LT6200CS6#TR_技术文档

LT6200/LT6200-5

LT6200-10/LT6201

165MHz, Rail-to-Rail Input

and Output, 0.95nV/√Hz

Low Noise, Op Amp Family

FeaTures

DescripTion

n

Low Noise Voltage: 0.95nV/√Hz (100kHz)

The LT^®6200/LT6201 are single and dual ultralow noise,

rail-to-rail input and output unity gain stable op amps

that feature 0.95nV/√Hz noise voltage. These amplifiers

combine very low noise with a 165MHz gain bandwidth,

50V/µs slew rate and are optimized for low voltage signal

conditioning systems. A shutdown pin reduces supply

current during standby conditions and thermal shutdown

protects the part from overload conditions.

n

Gain Bandwidth Product:

LT6200/LT6201 165MHz A = 1

LT6200-5

V

800MHz A ≥ 5

V

LT6200-10

1.6GHz

A ≥ 10

V

n

Low Distortion: –80dB at 1MHz, R = 100Ω

L

Dual LT6201 in Tiny DFN Package

Input Common Mode Range Includes Both Rails

Output Swings Rail-to-Rail

Low Offset Voltage: 1mV Max

Wide Supply Range: 2.5V to 12.6V

Output Current: 60mA Min

Operating Temperature Range –40°C to 85°C

Power Shutdown, Thermal Shutdown

SO-8 and Low Proﬁle (1mm) ThinSOT™ Packages

The LT6200-5/LT6200-10 are single amplifiers optimized

for higher gain applications resulting in higher gain

bandwidth and slew rate. The LT6200 family maintains

its performance for supplies from 2.5V to 12.6V and are

specified at 3V, 5V and 5V.

For compact layouts the LT6200/LT6200-5/LT6200-10 are

availableinthe6-leadThinSOT^TMandthe8-pinSOpackage.

The dual LT6201 is available in an 8-pin SO package with

standard pinouts as well as a tiny, dual fine pitch leadless

package (DFN). These amplifiers can be used as plug-in

replacements for many high speed op amps to improve

input/output range and noise performance.

applicaTions

■

Transimpedance Ampliﬁers

■

Low Noise Signal Processing

■

Active Filters

■

Rail-to-Rail Buffer Ampliﬁers

L, LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks and

ThinSOT is a trademark of Linear Technology Corporation. All other trademarks are the property

of their respective owners.

■

Driving A/D Converters

Typical applicaTion

Distortion vs Frequency

Single Supply, 1.5nV/√Hz, Photodiode Amplifier

–50

A

V

= 1

V

O

S

= 2V

P-P

C

5V

F

–60

–70

=

2ꢀ5V

R

I

PD

F

HD2, R = 1k

L

PHILIPS

BF862

10k

–80

–

+

HD2, R = 100Ω

L

HD3, R = 1k

L

–90

V

≈ 2V

F

PHOTO

DIODE

OUT

PD

1k

LT6200

+I • R

HD3, R = 100Ω

L

–100

–110

100k

1M

10M

10k

0.1µF

FREQUENCY (Hz)

6200 TA01

6200 G35

62001ff

1

LT6200/LT6200-5

LT6200-10/LT6201

absoluTe MaxiMuM raTings

(Note 1)

+

–

Total Supply Voltage (V to V )..............................12.6V

Speciﬁed Temperature Range (Note 5) ....–40°C to 85°C

Junction Temperature ........................................... 150°C

Junction Temperature (DD Package).................... 125°C

Storage Temperature Range...................–65°C to 150°C

Storage Temperature Range

(DD Package)........................................ –65°C to 125°C

Lead Temperature (Soldering, 10 sec) .................. 300°C

+

–

Total Supply Voltage (V to V ) (LT6201DD)...............7V

Input Current (Note 2)......................................... 40mA

Output Short-Circuit Duration (Note 3) ............ Indeﬁnite

Pin Current While Exceeding Supplies

(Note 12) .............................................................. 30mA

Operating Temperature Range (Note 4)....–40°C to 85°C

pin conFiguraTion

TOP VIEW

+

NC

SHDN

–IN

1

2

3

4

8

7

6

5

OUT 1

–

6 V

+

V

–

+

5 SHDN

4 –IN

V

2

OUT

NC

+IN

+IN 3

–

V

S6 PACKAGE

6-LEAD PLASTIC TSOT-23

S8 PACKAGE

8-LEAD PLASTIC SO

T

= 150°C, θ = 160°C/W (Note 10)

JMAX

JA

T

JMAX

= 150°C, θ = 100°C/W

JA

TOP VIEW

+

OUT A

–IN A

+IN A

1

2

3

4

8

7

6

5

V

OUT A

–IN A

+IN A

1

2

3

4

8

7

6

5

OUT B

–IN B

+IN B

OUT B

–IN B

+IN B

–

+

A

B

–

+

–

V

–

V

S8 PACKAGE

8-LEAD PLASTIC SO

DD PACKAGE

8-LEAD (3mm × 3mm) PLASTIC DFN

T

= 150°C, θ = 160°C/W (NOTE 3)

T = 150°C, θ = 100°C/W

JMAX JA

JMAX

JA

–

UNDERSIDE METAL CONNECTED TO V

orDer inForMaTion

SPECIFIED

LEAD FREE FINISH

LT6200CS6#PBF

LT6200IS6#PBF

TAPE AND REEL

PART MARKING*

LTJZ

PACKAGE DESCRIPTION

6-Lead Plastic TSOT-23

8-Lead Plastic SO

TEMPERATURE RANGE

LT6200CS6#TRPBF

LT6200IS6#TRPBF

LT6200CS6-5#TRPBF

LT6200IS6-5#TRPBF

LT6200CS6-10#TRPBF

LT6200IS6-10#TRPBF

LT6200CS8#TRPBF

LT6200IS8#TRPBF

LT6200CS8-5#TRPBF

LT6200IS8-5#TRPBF

0°C to 70°C

LTJZ

–40°C to 85°C

0°C to 70°C

LT6200CS6-5#PBF

LT6200IS6-5#PBF

LT6200CS6-10#PBF

LT6200IS6-10#PBF

LT6200CS8#PBF

LT6200IS8#PBF

LTACB

LTACC

6200

–40°C to 85°C

0°C to 70°C

–40°C to 85°C

0°C to 70°C

6200I

8-Lead Plastic SO

–40°C to 85°C

0°C to 70°C

LT6200CS8-5#PBF

LT6200IS8-5#PBF

62005

6200I5

8-Lead Plastic SO

–40°C to 85°C

62001ff

2

LT6200/LT6200-5

LT6200-10/LT6201

orDer inForMaTion

SPECIFIED

LEAD FREE FINISH

LT6200CS8-10#PBF

LT6200IS8-10#PBF

LT6201CDD#PBF

LT6201CS8#PBF

LT6201IS8 #PBF

TAPE AND REEL

PART MARKING*

620010

200I10

PACKAGE DESCRIPTION

8-Lead Plastic SO

TEMPERATURE RANGE

LT6200CS8-10#TRPBF

LT6200IS8-10#TRPBF

LT6201CDD #TRPBF

LT6201CS8 #TRPBF

LT6201IS8 #TRPBF

0°C to 70°C

8-Lead Plastic SO

–40°C to 85°C

LADG

0°C to 70°C

–40°C to 85°C

8-Lead (3mm × 3mm) Plastic DFN

8-Lead Plastic SO

6201

6201I

8-Lead Plastic SO

Consult LTC Marketing for parts specified with wider operating temperature ranges. *The temperature grade is identified by a label on the shipping container.

Consult LTC Marketing for information on non-standard lead based finish parts.

For more information on lead free part marking, go to: http://www.linear.com/leadfree/

For more information on tape and reel specifications, go to: http://www.linear.com/tapeandreel/

elecTrical characTerisTics

T_A= 25°C, V_S= 5V, 0V; V_S= 3V, 0V; V_CM= V_OUT= half supply, V_SHDN= OPEN,

unless otherwise noted.

SYMBOL

PARAMETER

CONDITIONS

V = 5V, V = Half Supply

MIN

TYP

MAX

UNITS

V

Input Offset Voltage

0.1

0.9

1

2.5

mV

OS

S

CM

V = 3V, V = Half Supply

S

CM

+

–

V = 5V, V = V to V

0.6

1.8

2

4

mV

S

CM

V = 3V, V = V to V

S

CM

Input Offset Voltage Match

(Channel-to-Channel) (Note 11)

V

CM

V

CM

= Half Supply

0.2

0.5

1.1

2.2

mV

–

+

= V to V

I

B

Input Bias Current

V

CM

V

CM

V

CM

= Half Supply

–40

–50

–10

8

–23

µA

+

= V

18

–

= V

–

+

∆I

B

I Shift

V

= V to V

31

68

5

µA

B

CM

–

I Match (Channel-to-Channel) (Note 11)

B

= V to V

0.3

I

OS

Input Offset Current

V

CM

V

CM

V

CM

= Half Supply

0.1

0.02

0.4

4

5

µA

+

= V

–

= V

Input Noise Voltage

0.1Hz to 10Hz

f = 100kHz, V = 5V

600

nV

P-P

e

n

Input Noise Voltage Density

1.1

1.5

nV/√Hz

S

f = 10kHz, V = 5V

2.4

S

i

n

Input Noise Current Density, Balanced Source

f = 10kHz, V = 5V

2.2

3.5

pA/√Hz

S

Unbalanced Source f = 10kHz, V = 5V

S

Input Resistance

Input Capacitance

Large-Signal Gain

Common Mode

0.57

2.1

MΩ

kΩ

Differential Mode

C

A

Common Mode

Differential Mode

3.1

4.2

pF

IN

V = 5V, V = 0.5V to 4.5V, R = 1k to V /2

70

11

17

120

18

70

V/mV

VOL

S

O

L

S

V = 5V, V = 1V to 4V, R = 100Ω to V /2

S

O

L

V = 3V, V = 0.5V to 2.5V, R = 1k to V /2

S

O

L

–

+

CMRR

PSRR

Common Mode Rejection Ratio

V = 5V, V = V to V

65

85

60

90

112

85

dB

S

CM

V = 5V, V = 1.5V to 3.5V

S

CM

–

+

V = 3V, V = V to V

S

CM

CMRR Match (Channel-to-Channel) (Note 11)

Power Supply Rejection Ratio

V = 5V, V = 1.5V to 3.5V

80

60

65

2.5

105

68

dB

S

CM

V = 2.5V to 10V, LT6201DD V = 2.5V to 7V

S

PSRR Match (Channel-to-Channel) (Note 11)

Minimum Supply Voltage (Note 6)

V = 2.5V to 10V, LT6201DD V = 2.5V to 7V

100

S

V

62001ff

3

LT6200/LT6200-5

LT6200-10/LT6201

elecTrical characTerisTics

T_A= 25°C, V_S= 5V, 0V; V_S= 3V, 0V; V_CM= V_OUT= half supply, V_SHDN= OPEN,

unless otherwise noted.

SYMBOL

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

V

Output Voltage Swing LOW (Note 7)

No Load

9

50

mV

OL

I

= 5mA

50

100

290

300

SINK

V = 5V, I

= 20mA

150

160

S

SINK

V = 3V, I

S

V

OH

Output Voltage Swing HIGH (Note 7)

No Load

55

95

220

240

110

190

400

450

mV

I

= 5mA

SOURCE

V = 5V, I

= 20mA

S

V = 3V, I

S

I

Short-Circuit Current

V = 5V

S

60

50

90

80

mA

SC

S

V = 3V

Supply Current per Amplifier

V = 5V

16.5

15

1.3

20

18

1.8

mA

S

V = 3V

S

Disabled Supply Current per Amplifier

V

= 0.3V

SHDN

I

SHDN Pin Current

V

SHDN

= 0.3V

200

280

0.3

µA

V

SHDN

V

Pin Input Voltage LOW

Pin Input Voltage HIGH

L

SHDN

+

V –0.5

V

H

Shutdown Output Leakage Current

Turn-On Time

V

SHDN

V

SHDN

V

SHDN

= 0.3V

0.1

180

75

µA

ns

t

= 0.3V to 4.5V, R = 100Ω, V = 5V

L S

ON

Turn-Off Time

= 4.5V to 0.3V, R = 100Ω, V = 5V

L S

OFF

GBW

Gain Bandwidth Product

Frequency = 1MHz, V = 5V

S

LT6200, LT6201

LT6200-5

145

750

1450

MHz

LT6200-10

SR

Slew Rate

V = 5V, A = –1, R = 1k, V = 4V

S V L O

LT6200, LT6201

31

44

V/µs

V = 5V, A = –10, R = 1k, V = 4V

S

V

L

O

LT6200-5

210

340

V/µs

LT6200-10

FPBW

Full Power Bandwidth (Note 9)

Settling Time (LT6200, LT6201)

V = 5V, V

= 3V (LT6200)

3.28

4.66

165

MHz

ns

S

OUT

P-P

t

S

0.1%, V = 5V, V

= 2V, A = –1, R = 1k

STEP V L

S

The ● denotes the specifications which apply over 0°C < T_A< 70°C temperature range. V_S= 5V, 0V; V_S= 3V, 0V; V_CM= V_OUT= half supply,

V_SHDN= OPEN, unless otherwise noted.

SYMBOL

PARAMETER

CONDITIONS

V = 5V, V = Half Supply

MIN

TYP

MAX

UNITS

l

V

Input Offset Voltage

0.2

1

1.2

2.7

mV

OS

S

CM

V = 3V, V = Half Supply

S

CM

+

–

l

V = 5V, V = V to V

0.3

1.5

3

4

mV

S

CM

V = 3V, V = V to V

S

CM

l

Input Offset Voltage Match

(Channel-to-Channel) (Note 11)

V

CM

V

CM

= Half Supply

0.2

0.4

1.8

2.8

mV

–

+

= V to V

l

V

TC

Input Offset Voltage Drift (Note 8)

Input Bias Current

V

= Half Supply

2.5

8

µV/ºC

OS

CM

l

I

B

V

–40

–50

–10

8

–23

µA

CM

+

= V

18

–

= V

–

+

l

I Match (Channel-to-Channel) (Note 11)

V

= V to V

0.5

31

6

µA

B

CM

–

∆I

B

I Shift

B

= V to V

68

l

I

OS

Input Offset Current

V

CM

V

CM

V

CM

= Half Supply

0.1

0.02

0.4

4

5

µA

+

= V

–

= V

62001ff

4

LT6200/LT6200-5

LT6200-10/LT6201

The ● denotes the specifications which apply over 0°C < T_A< 70°C

elecTrical characTerisTics

temperature range. V_S= 5V, 0V; V_S= 3V, 0V; V_CM= V_OUT= half supply, V_SHDN= OPEN, unless otherwise noted.

SYMBOL

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

l

A

Large-Signal Gain

V = 5V, V = 0.5V to 4.5V,R = 1k to V /2

46

7.5

13

80

13

22

V/mV

VOL

S

O

L

S

V = 5V, V = 1.5V to 3.5V,R = 100Ω to V /2

S

O

L

S

V = 3V, V = 0.5V to 2.5V,R = 1k to V /2

S

O

L

S

–

+

l

CMRR

PSRR

Common Mode Rejection Ratio

V = 5V, V = V to V

64

80

60

88

105

83

dB

S

CM

V = 5V, V = 1.5V to 3.5V

S

CM

–

+

V = 3V, V = V to V

S

CM

l

CMRR Match (Channel-to-Channel) (Note 11) V = 5V, V = 1.5V to 3.5V

80

60

3

105

65

dB

V

S

CM

Power Supply Rejection Ratio

V = 3V to 10V, LT6201DD V = 3V to 7V

S S

PSRR Match (Channel-to-Channel) (Note 11)

Minimum Supply Voltage (Note 6)

Output Voltage Swing LOW (Note 7)

V = 3V to 10V, LT6201DD V = 3V to 7V

100

S

l

V

No Load

12

55

170

60

mV

OL

OH

I

= 5mA

110

310

SINK

S

V = 5V, I

= 20mA

SINK

V = 3V, I

l

V

Output Voltage Swing HIGH (Note 7)

No Load

65

120

210

440

490

mV

I

= 5mA

SOURCE

115

260

270

SOURCE

V = 5V, I

= 20mA

S

V = 3V, I

S

l

I

Short-Circuit Current

V = 5V

S

60

45

90

75

mA

SC

S

V = 3V

l

Supply Current per Amplifier

V = 5V

20

19

1.35

23

22

1.8

mA

S

V = 3V

S

Disabled Supply Current per Amplifier

V

= 0.3V

SHDN

l

I

SHDN Pin Current

V

= 0.3V

215

295

0.3

µA

V

SHDN

V

Pin Input Voltage LOW

Pin Input Voltage HIGH

L

SHDN

+

V –0.5

V

H

Shutdown Output Leakage Current

Turn-On Time

V

= 0.3V

0.1

180

75

µA

ns

SHDN

t

= 0.3V to 4.5V, R = 100Ω, V = 5V

L S

ON

Turn-Off Time

= 4.5V to 0.3V, R = 100Ω, V = 5V

L S

OFF

SR

Slew Rate

V = 5V, A = –1, R = 1k, V = 4V

S V L O

LT6200, LT6201

l

29

42

V/µs

V = 5V, A = –10, R = 1k, V = 4V

S

V

L

O

l

LT6200-5

190

310

V/µs

LT6200-10

l

FPBW

Full Power Bandwidth (Note 9)

V = 5V, V

= 3V (LT6200)

3.07

4.45

MHz

S

OUT

P-P

The ● denotes the speciﬁcations which apply over –40°C < T_A< 85°C temperature range. Excludes the LT6201 in the DD package (Note 3).

V_S= 5V, 0V; V_S= 3V, 0V; V_CM= V_OUT= half supply, V_SHDN= OPEN, unless otherwise noted. (Note 5)

SYMBOL PARAMETER

CONDITIONS

V = 5V, V = Half Supply

MIN

TYP

MAX

UNITS

l

V

Input Offset Voltage

0.2

1

1.5

2.8

mV

OS

S

CM

V = 3V, V = Half Supply

S

CM

+

–

l

V = 5V, V = V to V

0.3

1.5

3.5

4.3

mV

S

CM

V = 3V, V = V to V

S

CM

l

Input Offset Voltage Match

(Channel-to-Channel) (Note 11)

V

CM

V

CM

= Half Supply

0.2

0.4

2

3

mV

–

+

= V to V

l

V

TC

Input Offset Voltage Drift (Note 8)

Input Bias Current

V

= Half Supply

2.5

8

µV/ºC

OS

CM

l

I

V

–40

–50

–10

8

–23

µA

B

CM

+

= V

18

–

= V

62001ff

5

LT6200/LT6200-5

LT6200-10/LT6201

The ● denotes the speciﬁcations which apply over –40°C < T_A< 85°C

elecTrical characTerisTics

temperature range. Excludes the LT6201 in the DD package (Note 3). V_S= 5V, 0V; V_S= 3V, 0V; V_CM= V_OUT= half supply, V_SHDN= OPEN,

unless otherwise noted. (Note 5)

SYMBOL PARAMETER

CONDITIONS

MIN

TYP

31

1

MAX

68

UNITS

µA

–

+

l

∆I

B

I Shift

B

V

CM

V

CM

= V to V

–

I Match (Channel-to-Channel) (Note 11)

B

= V to V

9

µA

l

I

Input Offset Current

V

CM

V

CM

V

CM

= Half Supply

0.1

0.02

0.4

4

5

µA

OS

+

= V

–

= V

l

A

Large-Signal Gain

V = 5V, V = 0.5V to 4.5V, R = 1k to V /2

40

7.5

11

70

13

20

V/mV

VOL

S

O

L

S

V = 5V, V = 1.5V to 3.5V, R = 100Ω to V /2

S

O

L

S

V = 3V, V = 0.5V to 2.5V,R = 1k to V /2

S

O

L

S

–

+

l

CMRR

PSRR

Common Mode Rejection Ratio

V = 5V, V = V to V

60

80

60

80

100

80

dB

S

CM

V = 5V, V = 1.5V to 3.5V

S

CM

–

+

V = 3V, V = V to V

S

CM

l

CMRR Match (Channel-to-Channel) (Note 11) V = 5V, V = 1.5V to 3.5V

75

60

3

105

68

dB

V

S

CM

Power Supply Rejection Ratio

V = 3V to 10V

S

PSRR Match (Channel-to-Channel) (Note 11) V = 3V to 10V

100

S

Minimum Supply Voltage (Note 6)

l

V

Output Voltage Swing LOW (Note 7)

Output Voltage Swing HIGH (Note 7)

No Load

= 5mA

18

60

70

mV

OL

OH

I

120

310

315

SINK

V = 5V, I

= 20mA

170

175

S

SINK

V = 3V, I

l

No Load

65

120

210

450

500

mV

I

= 5mA

SOURCE

115

270

280

SOURCE

V = 5V, I

= 20mA

S

V = 3V, I

S

l

I

Short-Circuit Current

V = 5V

S

50

30

80

60

mA

SC

S

V = 3V

l

Supply Current per Amplifier

V = 5V

22

20

1.4

25.3

23

1.9

mA

S

V = 3V

S

Disabled Supply Current per Amplifier

V

= 0.3V

SHDN

l

I

SHDN Pin Current

V

= 0.3V

220

300

0.3

µA

V

SHDN

V

Pin Input Voltage LOW

Pin Input Voltage HIGH

L

SHDN

+

V – 0.5

V

H

Shutdown Output Leakage Current

Turn-On Time

V

= 0.3V

0.1

180

75

µA

ns

SHDN

t

= 0.3V to 4.5V, R = 100Ω, V = 5V

L S

ON

Turn-Off Time

= 4.5V to 0.3V, R = 100Ω, V = 5V

L S

OFF

SR

Slew Rate

V = 5V, A = –1, R = 1k, V = 4V

S V L O

LT6200, LT6201

l

23

33

V/µs

V = 5V, A = –10, R = 1k, V = 4V

S

V

L

O

l

LT6200-5

160

260

V/µs

LT6200-10

l

FPBW

Full Power Bandwidth (Note 9)

V = 5V, V

S

= 3V (LT6200)

2.44

3.5

MHz

OUT

P-P

T_A= 25°C, V_S= 5V, V_CM= V_OUT= 0V, V_SHDN= OPEN, unless otherwise noted. Excludes the LT6201 in the DD package (Note 3).

SYMBOL

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

V

Input Offset Voltage

V

CM

V

CM

V

CM

= Half Supply

1.4

2.5

4

6

mV

OS

+

= V

–

= V

Input Offset Voltage Match

(Channel-to-Channel) (Note 11)

V

CM

V

CM

= 0V

0.2

0.4

1.6

3.2

mV

–

+

= V to V

62001ff

6

LT6200/LT6200-5

LT6200-10/LT6201

T_A= 25°C, V_S= 5V, V_CM= V_OUT= 0V, V_SHDN= OPEN, unless otherwise noted.

elecTrical characTerisTics

Excludes the LT6201 in the DD package (Note 3).

SYMBOL

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

I

Input Bias Current

V

CM

V

CM

V

CM

= Half Supply

–40

–10

8

–23

µA

B

+

= V

18

–

= V

–50

–

+

∆I

B

I Shift

V

CM

V

CM

= V to V

31

68

6

µA

B

–

I Match (Channel-to-Channel) (Note 11)

B

= V to V

0.2

I

OS

Input Offset Current

V

CM

V

CM

V

CM

= Half Supply

1.3

1

3

7

12

µA

+

= V

–

= V

Input Noise Voltage

0.1Hz to 10Hz

600

nV

P-P

e

n

Input Noise Voltage Density

f = 100kHz

f = 10kHz

0.95

1.4

nV/√Hz

2.3

i

n

Input Noise Current Density, Balanced Source

f = 10kHz

2.2

3.5

pA/√Hz

Unbalanced Source f = 10kHz

Input Resistance

Common Mode

Differential Mode

0.57

2.1

MΩ

kΩ

C

A

Input Capacitance

Common Mode

3.1

4.2

pF

IN

Differential Mode

Large-Signal Gain

V = 4.5V, R = 1k

115

15

200

26

V/mV

VOL

O

L

V = 2V, R = 100

O

L

–

+

CMRR

PSRR

Common Mode Rejection Ratio

V

= V to V

68

75

96

dB

CM

= –2V to 2V

100

CMRR Match (Channel-to-Channel) (Note 11)

Power Supply Rejection Ratio

V

= –2V to 2V

80

60

65

105

68

dB

CM

V = 1.25V to 5V

S

PSRR Match (Channel-to-Channel) (Note 6)

Output Voltage Swing LOW (Note 7)

V = 1.25V to 5V

100

S

V

No Load

12

55

150

50

mV

OL

OH

I

= 5mA

= 20mA

110

290

SINK

V

Output Voltage Swing HIGH (Note 7)

No Load

70

110

225

130

210

420

mV

I

= 5mA

SOURCE

= 20mA

I

Short-Circuit Current

60

90

mA

SC

Supply Current per Amplifier

Disabled Supply Current per Amplifier

20

1.6

23

mA

S

V

= 0.3V

2.1

SHDN

I

SHDN Pin Current

200

280

0.3

µA

V

SHDN

V

Pin Input Voltage LOW

Pin Input Voltage HIGH

L

SHDN

+

V –0.5

V

H

Shutdown Output Leakage Current

Turn-On Time

V

SHDN

V

SHDN

V

SHDN

= 0.3V

0.1

180

75

µA

ns

t

= 0.3V to 4.5V, R = 100Ω, V = 5V

L S

ON

Turn-Off Time

= 4.5V to 0.3V, R = 100Ω, V = 5V

L S

OFF

GBW

Gain Bandwidth Product

Frequency = 1MHz

LT6200, LT6201

LT6200-5

110

530

1060

165

800

1600

MHz

LT6200-10

SR

Slew Rate

A = –1, R = 1k, V = 4V

V L O

LT6200, LT6201

35

50

V/µs

A

= –10, R = 1k, V = 4V

L O

V

LT6200-5

175

315

250

450

V/µs

LT6200-10

62001ff

7

LT6200/LT6200-5

LT6200-10/LT6201

T_A= 25°C, V_S= 5V, V_CM= V_OUT= 0V, V_SHDN= OPEN, unless otherwise

elecTrical characTerisTics

noted. Excludes the LT6201 in the DD package (Note 3).

SYMBOL

PARAMETER

CONDITIONS

= 3V (LT6200-10)

MIN

TYP

47

MAX

UNITS

MHz

ns

FPBW

Full Power Bandwidth (Note 9)

Setting Time (LT6200, LT6201)

V

33

OUT

P-P

t

0.1%, V

= 1, R = 1k

140

S

STEP

L

The ● denotes the specifications which apply over 0°C < T_A< 70°C temperature range. Excludes the LT6201 in the DD package (Note

3). V_S= 5V, V_CM= V_OUT= 0V, V_SHDN= OPEN, unless otherwise noted.

SYMBOL PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

l

V

Input Offset Voltage

V

CM

V

CM

V

CM

= Half Supply

1.9

3.5

4.5

7.5

mV

OS

+

= V

–

= V

l

Input Offset Voltage Match

(Channel-to-Channel) (Note 11)

V

CM

V

CM

= 0V

0.2

0.4

1.8

3.4

mV

–

+

= V to V

l

V

TC

Input Offset Voltage Drift (Note 8)

Input Bias Current

V

= Half Supply

8.2

24

µV/ºC

OS

CM

l

I

V

–40

–50

–10

8

–23

µA

B

CM

+

= V

18

–

= V

–

+

l

∆I

I Shift

V

CM

V

CM

= V to V

31

1

68

9

µA

B

–

I Match (Channel-to-Channel) (Note 11)

B

= V to V

l

I

Input Offset Current

V

CM

V

CM

V

CM

= Half Supply

1.3

1

3.5

10

15

µA

OS

+

= V

–

= V

l

A

Large-Signal Gain

V = 4.5V, R = 1k

46

7.5

80

13.5

V/mV

VOL

O

L

V = 2V, R = 100

O

L

–

+

l

CMRR

PSRR

Common Mode Rejection Ratio

V

= V to V

65

75

90

dB

CM

= –2V to 2V

100

l

CMRR Match (Channel-to-Channel) (Note 11)

Power Supply Rejection Ratio

V

= –2V to 2V

75

60

105

65

dB

CM

V = 1.5V to 5V

S

PSRR Match (Channel-to-Channel) (Note 6)

Output Voltage Swing LOW (Note 7)

V = 1.5V to 5V

100

S

l

V

No Load

16

60

170

70

mV

OL

OH

I

= 5mA

= 20mA

120

310

SINK

l

Output Voltage Swing HIGH (Note 7)

No Load

85

125

265

150

230

480

mV

I

= 5mA

SOURCE

= 20mA

l

I

Short-Circuit Current

60

90

mA

SC

l

Supply Current per Amplifier

Disabled Supply Current per Amplifier

25

1.6

29

mA

S

V

= 0.3V

2.1

SHDN

l

I

SHDN Pin Current

215

295

0.3

µA

V

SHDN

V

Pin Input Voltage LOW

Pin Input Voltage HIGH

L

SHDN

+

V – 0.5

V

H

Shutdown Output Leakage Current

Turn-On Time

V

A

= 0.3V

0.1

180

75

µA

ns

SHDN

t

= 0.3V to 4.5V, R = 100Ω, V = 5V

L S

ON

Turn-Off Time

= 4.5V to 0.3V, R = 100Ω, V = 5V

L S

OFF

SR

Slew Rate

= –1, R = 1k, V = 4V

V L O

l

LT6200, LT6201

31

44

V/µs

A

= –10, R = 1k, V = 4V

L O

V

l

LT6200-5

150

290

215

410

V/µs

LT6200-10

l

FPBW

Full Power Bandwidth (Note 9)

V

= 3V (LT6200-10)

30

43

MHz

OUT

P-P

62001ff

8

LT6200/LT6200-5

LT6200-10/LT6201

The ● denotes the specifications which apply over –40°C < T_A< 85°C

elecTrical characTerisTics

temperature range. Excludes the LT6201 in the DD package (Note 3). V_S= 5V, V_CM= V_OUT= 0V, V_SHDN= OPEN, unless

otherwise noted. (Note 5)

SYMBOL PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

l

V

Input Offset Voltage

V

CM

V

CM

V

CM

= Half Supply

1.9

3.5

4.5

7.5

mV

OS

+

= V

–

= V

l

Input Offset Voltage Match

(Channel-to-Channel) (Note 11)

V

CM

V

CM

= 0V

0.2

0.4

2

3.6

mV

–

+

= V to V

l

V

TC

Input Offset Voltage Drift (Note 8)

Input Bias Current

V

= Half Supply

8.2

24

µV/ºC

OS

CM

l

I

V

–40

–50

–10

8

–23

µA

B

CM

+

= V

18

–

= V

–

+

l

∆I

I Shift

V

CM

= V to V

31

4

68

12

µA

B

I Match (Channel-to-Channel) (Note 11)

B

l

I

Input Offset Current

V

CM

V

CM

V

CM

= Half Supply

1.3

1

3.5

10

15

µA

OS

+

= V

–

= V

l

A

Large-Signal Gain

V = 4.5V, R = 1k

46

7.5

80

13.5

V/mV

VOL

O

L

V = 2V, R = 100

O

L

–

+

l

CMRR

PSRR

Common Mode Rejection Ratio

V

= V to V

65

75

90

dB

CM

100

= –2V to 2V

l

CMRR Match (Channel-to-Channel) (Note 11)

Power Supply Rejection Ratio

V

= –2V to 2V

75

60

105

65

dB

CM

V = 1.5V to 5V

S

PSRR Match (Channel-to-Channel) (Note 6)

Output Voltage Swing LOW (Note 7)

V = 1.5V to 5V

100

S

l

V

No Load

16

60

170

75

mV

OL

OH

I

= 5mA

= 20mA

125

310

SINK

l

Output Voltage Swing HIGH (Note 7)

No Load

85

125

265

150

230

480

mV

I

= 5mA

SOURCE

SINK

= 20mA

l

I

Short-Circuit Current

60

90

mA

SC

l

Supply Current

Disabled Supply Current

25

1.6

29

mA

S

2.1

V

= 0.3V

SHDN

l

I

SHDN Pin Current

215

295

0.3

µA

V

SHDN

V

Pin Input Voltage LOW

Pin Input Voltage HIGH

L

SHDN

+

V – 0.5

V

H

Shutdown Output Leakage Current

Turn-On Time

V

A

= 0.3V

0.1

180

75

µA

ns

SHDN

t

= 0.3V to 4.5V, R = 100Ω, V = 5V

L S

ON

Turn-Off Time

= 4.5V to 0.3V, R = 100Ω, V = 5V

L S

OFF

SR

Slew Rate

= –1, R = 1k, V = 4V

V L O

l

31

44

V/µs

LT6200, LT6201

A

= –10, R = 1k, V = 4V

L O

V

l

125

260

180

370

V/µs

LT6200-5

LT6200-10

l

FPBW

Full Power Bandwidth (Note 9)

V

= 3V (LT6200-10)

27

39

MHz

OUT

P-P

Note 1: Stresses beyond those listed under Absolute Maximum Ratings

may cause permanent damage to the device. Exposure to any Absolute

Maximum Rating condition for extended periods may affect device

reliability and lifetime

Note 2: Inputs are protected by back-to-back diodes. If the differential

input voltage exceeds 0.7V, the input current must be limited to less

than 40mA. This parameter is guaranteed to meet speciﬁed performance

through design and/or characterization. It is not 100% tested.

62001ff

9

LT6200/LT6200-5

LT6200-10/LT6201

elecTrical characTerisTics

Note 3: A heat sink may be required to keep the junction temperature

below the absolute maximum rating when the output is shorted

indeﬁnitely. The LT6201 in the DD package is limited by power dissipation

Note 8: This parameter is not 100% tested.

Note 9: Full-power bandwidth is calculated from the slew rate:

FPBW = SR/2πV

P

to V ≤ 5V, 0V over the commercial temperature range only.

S

Note 10: Thermal resistance varies depending upon the amount of PC board

Note 4: The LT6200C/LT6200I and LT6201C/LT6201I are guaranteed functional

over the temperature range of –40°C and 85°C (LT6201DD excluded).

Note 5: The LT6200C/LT6201C are guaranteed to meet speciﬁed

performance from 0°C to 70°C. The LT6200C/LT6201C are designed,

characterized and expected to meet speciﬁed performance from –40°C

to 85°C, but are not tested or QA sampled at these temperatures. The

LT6200I is guaranteed to meet speciﬁed performance from –40°C to 85°C.

metal attached to the V– pin of the device. θ is speciﬁed for a certain

JA

amount of 2oz copper metal trace connecting to the V– pin as described in

the thermal resistance tables in the Application Information section.

Note 11: Matching parameters on the LT6201 are the difference between

the two ampliﬁers. CMRR and PSRR match are deﬁned as follows: CMRR

and PSRR are measured in µV/V on the identical ampliﬁers. The difference

is calculated in µV/V. The result is converted to dB.

Note 6: Minimum supply voltage is guaranteed by power supply rejection

ratio test.

Note 7: Output voltage swings are measured between the output and

power supply rails.

Note 12: There are reverse biased ESD diodes on all inputs and outputs, as

shown in Figure 1. If these pins are forced beyond either supply, unlimited

current will ﬂow through these diodes. If the current is transient in nature

and limited to less than 30mA, no damage to the device will occur.

Typical perForMance characTerisTics

V_OSDistribution, V_CM= V⁺/2

V_OSDistribution, V_CM= V⁺

V_OSDistribution, V_CM= V^–

80

70

60

50

40

30

20

10

0

80

70

60

50

40

30

20

10

0

80

70

60

50

40

30

20

10

0

V

= 5V, 0V

V = 5V, 0V

S

V

= 5V, 0V

S

SO-8

0

400

800 1200 1600

–1000

–600

–200

200

600

1000

–1600–1200–800 –400

0

400

800 1200 1600

–1600–1200–800 –400

INPUT OFFSET VOLTAGE (µV)

6200 G03

6200 G01

6200 G02

Offset Voltage

vs Input Common Mode Voltage

Input Bias Current

vs Common Mode Voltage

Supply Current vs Supply Voltage

30

25

20

15

3.0

2.5

2.0

1.5

1.0

0.5

0

20

10

V

= 5V, 0V

V

= 5V, 0V

S

T

= 125°C

A

TYPICAL PART

0

T

= 25°C

A

T

= 125°C

A

–10

T

= 25°C

A

T

= –55°C

A

T

= –55°C

10

5

–20

–30

–40

A

T

= –55°C

–0.5

–1.0

A

T

= 25°C

A

= 125°C

A

0

–1.5

8

12

14

0

2

4

6

10

3

5

6

–1

0

1

2

4

0

4

5

1

2

3

TOTAL SUPPLY VOLTAGE (V)

INPUT COMMON MODE VOLTAGE (V)

COMMON MODE VOLTAGE (V)

6200 G04

6200 G05

6200 G06

62001ff

10

LT6200/LT6200-5

LT6200-10/LT6201

Typical perForMance characTerisTics

Input Bias Current

vs Temperature

Output Saturation Voltage

vs Load Current (Output High)

10

vs Load Current (Output Low)

20

15

10

1

V

= 5V, 0V

V

= 5V, 0V

V

= 5V, 0V

S

V

CM

= 5V

10

5

1

0.1

0

0.1

–5

T

= 125°C

A

–10

–15

–20

–25

–30

T

= 125°C

A

T

= –55°C

A

0.01

T

= 25°C

V

CM

= 0V

T

= 25°C

A

T

= –55°C

A

0.001

0.01

0.1

1

10

100

0.1

1

10

100

–50 –35 –20 –5 10 25 40 55 70 85

LOAD CURRENT (mA)

TEMPERATURE (°C)

6200 G09

6200 G08

6200 G07

Output Short-Circuit Current

vs Power Supply Voltage

Minimum Supply Voltage

Open-Loop Gain

120

100

80

1.0

0.5

2.5

2.0

SOURCING

V

CM

= V /2

S

V

= 3V, 0V

= 25°C

T

= –55°C

S

A

T

A

= 25°C

1.5

T

= 125°C

A

60

1.0

40

0

0.5

20

T

= –55°C

A

R

L

= 1k

L

0

–0.5

0

–20

–40

–60

–80

–100

–120

–0.5

–1.0

–1.5

–2.0

–2.5

T

= 25°C

A

R

= 100Ω

–1.0

–1.5

–2.0

SINKING

T

= 25°C

T

= 125°C

A

T

= –55°C

A

T

= 125°C

2.5

A

1.5

3

3.5

4

4.5

5

0

0.5

1

1.5

2

2.5

3

3.5

4

4.5

5

2

3

0

0.5

1.5

2

2.5

1

POWER SUPPLY VOLTAGE ( Vꢀ

TOTAL SUPPLY VOLTAGE (V)

OUTPUT VOLTAGE (V)

6200 G11

6200 G10

6200 G12

Open-Loop Gain

Offset Voltage vs Output Current

15

10

2.5

2.0

2.5

2.0

V

= 5V, 0V

= 25°C

V

= 5V

= 25°C

V

=

S

5V

S

A

S

A

T

1.5

1.0

T

= 125°C

= –55°C

A

5

0

0.5

T

= 25°C

R

L

= 1k

A

L

0

R

= 1k

L

–0.5

–1.0

–1.5

–2.0

–2.5

–0.5

–1.0

–1.5

–2.0

–2.5

R

= 100Ω

R

2

= 100Ω

L

–5

–10

–15

0

1

3

4

5

–100

–60

–20

20

60

100

2

–5 –4 –3

1

3

4

5

–2 –1

0

OUTPUT VOLTAGE (V)

OUTPUT CURRENT (mA)

OUTPUT VOLTAGE (V)

6200 G13

6200 G15

6200 G14

62001ff

11

LT6200/LT6200-5

LT6200-10/LT6201

Typical perForMance characTerisTics

Warm-Up Drift

vs Time (LT6200S8)

Input Noise Voltage vs Frequency

Total Noise vs Source Resistance

100

10

1

300

250

200

150

100

50

45

40

35

30

25

20

15

10

5

V

= ±±V

= 0V

V

T

= 5V, 0V

= 25°C

T

= 25°C

S

CM

S

A

LT6200

TOTAL NOISE

f = 100kHz

UNBALANCED

SOURCE

V

S

=

5V

PNP ACTIVE

= 0.5V

V

CM

RESISTORS

RESISTOR

NOISE

NPN ACTIVE

V

= 4.5V

CM

BOTH ACTIVE

LT6200 AMPLIFIER

NOISE VOLTAGE

V

= 1ꢀ5V

S

V

= 2.5V

CM

V

= 2ꢀ5V

S

0.1

0

100 120

TIME AFTER POWER-UP (SEC)

0

20 40 60 80

140 160

10

100

1k

10k

100k

1k

10

100

10k

100k

SOURCE RESISTANCE (Ω)

FREQUENCY (Hz)

6200 G17

6200 G16

6200 G18

Balanced Noise Current

vs Frequency

Unbalanced Noise Current

vs Frequency

0.1Hz to 10Hz Output

Noise Voltage

800

600

35

30

25

20

15

10

5

25

20

15

10

5

V

T

= 5V, 0V

= 25°C

V

T

= 5V, 0V

S

A

V

= 5V, 0V

= V /2

S

A

S

CM

= 25°C

S

UNBALANCED

SOURCE

RESISTANCE

BALANCED

SOURCE

RESISTANCE

PNP ACTIVE

= 0.5V

400

PNP ACTIVE

V

CM

V

CM

= 0.5V

200

BOTH ACTIVE

= 2.5V

BOTH ACTIVE

= 2.5V

V

CM

0

V

CM

NPN ACTIVE

= 4.5V

–200

–400

–600

–800

V

CM

NPN ACTIVE

V

CM

= 4.5V

0

10

100

1k

FREQUENCY (Hz)

10k

100k

10

100

1k

10k

100k

TIME (5SEC/DIV)

FREQUENCY (Hz)

6200 G20

6200 G19

6200 G21

Supply Current

vs SHDN Pin Voltage

SHDN Pin Current

vs SHDN Pin Voltage

22

20

18

16

14

12

10

8

50

0

V

= 5V, 0V

V

S

= 5V, 0V

S

T

= 125°C

A

T

= 25°C

A

–50

T

A

= –55°C

T

A

= 25°C

–100

–150

–200

–250

–300

T

= 125°C

6

T

= –55°C

2

A

4

2

0

1

2

3

5

0

4

0

1

3

4

5

SHDN PIN VOLTAGE (V)

6200 G21b

6200 G21a

62001ff

12

LT6200/LT6200-5

LT6200-10/LT6201

Typical perForMance characTerisTics _{LT6200, LT6201}

Gain Bandwidth and Phase

Margin vs Temperature

Open-Loop Gain vs Frequency

80

70

60

50

40

30

20

10

0

120

100

80

70

60

50

V

=

5V

S

PHASE

V

= 3V, 0V

S

V

CM

= 0.5V

PHASE MARGIN

60

40

GAIN

V

= 4.5V

CM

40

20

V

= 5V

S

180

160

140

120

0

V

= 0.5V

V

= 4.5V

CM

–20

–40

–60

–80

V

= 3V, 0V

S

V

C

= 5V, 0V

= 5pF

= 1k

S

L

GAIN BANDWIDTH

–10

–20

R

100

100k

1M

10M

FREQUENCY (Hz)

100M

1G

–50 –25

0

25

125

50

75 100

TEMPERATURE (°C)

6200 G23

6200 G22

Gain Bandwidth and Phase

Margin vs Supply Voltage

Open-Loop Gain vs Frequency

80

70

60

50

40

30

20

10

0

120

100

80

70

60

50

40

30

T

= 25°C

= 1k

= 5pF

A

L

PHASE

R

PHASE MARGIN

C

V

= 5V

S

60

GAIN

V

=

1ꢀ5V

5V

S

40

20

180

160

140

120

100

80

V

=

S

0

V

= 1ꢀ5V

S

GAIN BANDWIDTH

–20

–40

–60

–80

V

C

= 0V

= 5pF

= 1k

CM

L

–10

–20

R

L

0

4

6

8

10

12

14

2

100k

1M

10M

FREQUENCY (Hz)

100M

1G

TOTAL SUPPLY VOLTAGE (V)

6200 G24

6200 G25

Common Mode Rejection Ratio

vs Frequency

Slew Rate vs Temperature

Output Impedance vs Frequency

1000

100

10

120

140

120

100

80

V

S

= 5V, 0V

V

= 5V, 0V

= V /2

A

= –1

G

= 1k

S

CM

V

F

L

R = R = 1k

S

R

100

80

V

S

=

5V RꢀSꢀIG

V

S

= 5V FALLꢀIG

A

= 10

V

60

40

A

V

= 2

60

1

A

= 1

V

S

=

2ꢁ5V RꢀSꢀIG

40

V

= 2ꢁ5V FALLꢀIG

S

0.1

0.01

20

0

20

0

–55 –35 –15

5

25 45 65 85 105 125

10k

100k

1M

10M

100M

1G

0.1

1

10

100

FREQUENCY (Hz)

TEMPERATURE (°C)

FREQUENCY (MHz)

6200 G28

6200 G27

6200 G26

62001ff

13

LT6200/LT6200-5

LT6200-10/LT6201

Typical perForMance characTerisTics _{LT6200, LT6201}

Power Supply Rejection Ratio

Overshoot vs Capacitive Load

vs Frequency

Overshoot vs Capacitive Load

60

50

40

30

20

10

0

80

70

60

50

40

30

20

10

0

40

35

30

25

20

15

10

5

V

T

= 5V, 0V

= V /2

V

A

= 5V, 0V

= 2

V

A

= 5V, 0V

= 1

S

CM

A

S

V

S

V

S

= 25°C

R

S

= 10Ω

R

S

= 10Ω

R

S

= 20Ω

R

= 20Ω

S

POSITIVE

SUPPLY

NEGATIVE

SUPPLY

R

= 50Ω

S

L

R

= 50Ω

S

L

R

0

1k

10k

100k

FREQUENCY (Hz)

1M

10M

100M

10

100

CAPACITIVE LOAD (pF)

1000

10

100

CAPACITIVE LOAD (pF)

1000

6200 G29

6200 G31

6200 G30

Settling Time vs Output Step

(Noninverting)

Settling Time vs Output Step

(Inverting)

Maximum Undistorted Output

Signal vs Frequency

10

9

200

150

100

50

200

150

100

50

500Ω

V

A

T

=

5V

V

A

T

= 5V

S

V

A

S

V

A

–

+

= 1

= –1

A

V

= –1

500Ω

–

+

= 25°C

A

V

= 2

V

IN

V

OUT

500Ω

V

8

OUT

V

IN

7

6

1mV

5

4

10mV

3

10mV

3

V

=

5V

S

A

3

T

= 25°C

HD2, HD3 < –40dBc

0

2

–4 –3 –2 –1

0

1

2

4

–4 –3 –2 –1

0

1

2

4

10k

100k

1M

10M

OUTPUT STEP (V)

FREQUENCY (Hz)

6200 G34

6200 G32

6200 G33

Distortion vs Frequency, A_V= 1

Distortion vs Frequency, A_V= 2

–50

–60

–50

–60

–40

–50

A

V

= 1

A

V

O

V

S

= 1

A

V

= 2

V

O

S

V

O

S

= 2V

P-P

=

5V

=

2ꢀ5V

=

2ꢀ5V

–60

–70

HD2, R = 100Ω

L

HD2, R = 1k

L

HD3, R = 100Ω

L

–70

L

–80

HD2, R = 1k

L

HD2, R = 100Ω

L

–80

HD2, R = 100Ω

L

HD3, R = 1k

L

HD3, R = 1k

L

–90

HD3, R = 1k

L

HD3, R = 100Ω

L

–100

HD3, R = 100Ω

L

–110

100k

1M

FREQUENCY (Hz)

10M

100k

1M

10M

100k

10M

1M

FREQUENCY (Hz)

6200 G36

6200 G35

6200 G37

62001ff

14

LT6200/LT6200-5

LT6200-10/LT6201

Typical perForMance characTerisTics _{LT6200, LT6201}

Distortion vs Frequency, A_V= 2

Channel Separation vs Frequency

0

–10

–40

–50

T

= 25°C

= 1

A

V

O

V

S

= 2

A

V

= 2V

V

S

P-P

–20

=

5V

=

5V

–30

–60

–40

–50

HD2, R = 100Ω

–70

L

–60

HD2, R = 1k

L

–80

–70

HD3, R = 1k

–80

L

–90

–100

–110

–120

–100

HD3, R = 100Ω

L

–110

0.1

1

10

100

100k

10M

1M

FREQUENCY (Hz)

FREQUENCY (MHz)

6200 G38a

6200 G38

5V Large-Signal Response

5V

1V/DIV

0V

2V/DIV

0V

6200 G39

6200 G40

V

A

= 5V, 0V

= 1

= 1k

200ns/DIV

V

A

= ±±V

= 1

= 1k

200ns/DIV

S

V

L

S

V

L

R

Output Overdrive Recovery

5V Small-Signal Response

V

0V

50mV/DIV

IN

1V/DIV

V

out

2V/DIV

6200 G41

6200 G42

V

A

= 5V, 0V

= 2

200ns/DIV

V

A

= 5V, 0V

= 1

= 1k

200ns/DIV

S

V

S

V

L

R

62001ff

15

LT6200/LT6200-5

LT6200-10/LT6201

Typical perForMance characTerisTics _LT6200-5

Gain Bandwidth and Phase Margin

vs Temperature

Slew Rate vs Temperature

Overshoot vs Capacitive Load

450

400

350

300

250

200

150

100

0

90

80

70

60

50

60

50

40

30

20

10

0

V

A

= 5V, 0V

= 5

A

= –5

S

V

F

G

R = R = 1k

L

V

= 5V

S

PHASE MARGIN

R

= 200Ω

V = 5V RꢀSꢀIG

S

R

= 0Ω

S

V

= 5V FALLꢀIG

S

V

= 3V, 0V

S

1000

900

800

700

600

GAIN BANDWIDTH

V

=

5V

R = 10Ω

S

V

=

2ꢁ5V FALLꢀIG

S

V

= 2ꢁ5V RꢀSꢀIG

S

R

S

= 20Ω

V

= 3V, 0V

R = 50Ω

S

500

–55 –25

0

25

50

75 100 125

10

100

CAPACITIVE LOAD (pF)

1000

–50 –25

0

25

125

50

75 100

TEMPERATURE (°C)

6200 G47

6200 G46

6200 G45

Power Supply Rejection Ratio

vs Frequency

Output Impedance vs Frequency

Open-Loop Gain vs Frequency

100

90

80

70

60

50

40

30

20

10

0

120

100

80

60

40

20

0

80

70

60

50

40

30

20

10

0

1000

100

10

POSITIVE

SUPPLY

V = 5V, 0V

S

V

= 5V, 0V

S

A

PHASE

T

= 25°C

V

= 5V

S

V

= V /2

CM

S

NEGATIVE

SUPPLY

V

= 1ꢀ5V

S

A

= 50

V

GAIN

A

= 5

1

V

= 5V

S

0.1

V

= 1ꢀ5V

V

C

= 0V

= 5pF

= 1k

S

CM

L

R

L

0.01

–10

1k

10k

100k

1M

10M

100M

100k

1M

10M

FREQUENCY (Hz)

100M

1G

100k

1M

10M

100M

FREQUENCY (Hz)

6200 G48

6200 G49

6200 G50

Gain Bandwidth and Phase Margin

vs Supply Voltage

Open-Loop Gain vs Frequency

Gain Bandwidth vs Resistor Load

100

120

900

800

700

600

500

400

300

200

100

0

90

80

70

60

T

R

C

= 25°C

= 1k

= 5pF

A

L

PHASE

90

80

70

60

50

40

30

20

10

0

100

80

V

= 0.5V

PHASE MARGIN

CM

60

V

= 4.5V

CM

40

20

GAIN

50

0

1000

800

600

400

–20

–40

–60

–80

–100

V

= 0.5V

GAIN BANDWIDTH

CM

V

= 5V

S

F

G

V

= 4.5V

10M

CM

R = 10k

V

C

= 5V, 0V

= 5pF

S

L

R

T

= 1k

= 25°C

R

= 1k

A

–10

2

4

8

0

10

12

6

0

100 200 300 400 500

1000

100k

1M

100M

1G

600 700 800 900

RESISTOR LOAD (Ω)

FREQUENCY (Hz)

TOTAL SUPPLY VOLTAGE (V)

6200 G51

6200 G52

G200 G53

62001ff

16

LT6200/LT6200-5

LT6200-10/LT6201

Typical perForMance characTerisTics _LT6200-5

Common Mode Rejection Ratio

vs Frequency

Maximum Undistorted Output

Signal vs Frequency

2nd and 3rd Harmonic Distortion

vs Frequency

120

100

80

60

40

20

0

10

9

8

7

6

5

4

3

2

1

0

–40

V

= 5V, 0V

S

A

V

O

V

S

= 5

= V /2

CM

S

= 2V

P-P

–50

–60

=

2ꢀ5V

R

= 100Ω, 3RD

L

R

L

= 100Ω, 2ND

–70

R = 1k, 2ND

L

R

= 1k, 3RD

L

–80

V

A

=

5V

S

V

A

–90

= 5

T

= 25°C

–100

10k

100k

1M

10M

100M

1G

10k

100k

1M

10M

100M

10k

100k

1M

10M

FREQUENCY (Hz)

6200 G54

6200 G55

6200 G56

2nd and 3rd Harmonic Distortion

vs Frequency

5V Large-Signal Response

Output-Overdrive Recovery

–40

–50

A

V

O

V

S

= 5

= 2V

P-P

5V

=

5V

V

IN

1V/DIV

–60

0V

R

= 100Ω, 2ND

L

2V/DIV 0V

–5V

–70

R

L

= 100Ω, 3RD

V

OUT

2V/DIV

R

L

= 1k, 2ND

–80

–90

6200 G58

6200 G59

R

L

= 1k, 3RD

–100

V

=

5V

50ns/DIV

V

A

= 5V, 0V

= 5

50ns/DIV

S

V

L

S

V

A

= 5

R

C

= 1k

CL = 10.8pF SCOPE PROBE

–110

= 10.8pF SCOPE PROBE

10k

100k

1M

10M

L

FREQUENCY (Hz)

6200 G57

Input Referred High Frequency

Noise Spectrum

5V Small-Signal Response

10

9

8

7

6

5

4

3

2

1

0

50mV/DIV 0V

6200 G60

V

A

R

C

= 5V, 0V

= 5

50ns/DIV

S

V

L

= 1k

= 10.8pF SCOPE PROBE

0

15 30 45

150

60 75 90 105 120 135

L

FREQUENCY (15MHz/DIV)

6200 G61

62001ff

17

LT6200/LT6200-5

LT6200-10/LT6201

Typical perForMance characTerisTics _LT6200-10

Gain Bandwidth and Phase Margin

vs Temperature

Slew Rate vs Temperature

Overshoot vs Capacitive Load

750

700

650

600

550

500

450

400

350

300

250

200

150

60

50

40

30

20

10

0

80

70

60

50

A

= –10

V

A

= 5V, 0V

= 10

V

F

G

S

V

R = R = 1k

L

V

= 5V

S

PHASE MARGIN

R

= 100Ω

V

=

5V RꢀSꢀIG

S

R

S

= 0Ω

S

V

= 5V FALLꢀIG

S

V

= 3V, 0V

S

R

= 10Ω

2000

1800

1600

1400

1200

1000

GAIN BANDWIDTH

V

=

5V

= 3V, 0V

S

V

=

2ꢁ5V FALLꢀIG

S

R

S

= 20Ω

V

S

= 2ꢁ5V RꢀSꢀIG

V

S

R

S

= 50Ω

–50

0

25

50

75 100 125

–25

10

100

CAPACITIVE LOAD (pF)

1000

–50 –25

0

25

125

50

75 100

TEMPERATURE (°C)

6200 G64

6200 G63

6200 G62

Power Supply Rejection Ratio

vs Frequency

Output Impedance vs Frequency

Open-Loop Gain vs Frequency

100

90

80

70

60

50

40

30

20

10

0

120

100

80

60

40

20

0

80

70

60

50

40

30

20

10

0

1000

100

10

POSITIVE

SUPPLY

V

= 5V, 0V

V = 5V, 0V

S

A

PHASE

T

= 25°C

= V /2

V

= 5V

CM

S

NEGATIVE

SUPPLY

V

= 1ꢀ5V

A

= 100

S

V

GAIN

A

= 10

V

S

=

1ꢀ5V

V = 5V

S

1

0.1

V

C

= 0V

= 5pF

= 1k

CM

L

R

L

0.01

–10

1k

10k

100k

1M

10M

100M

100k

1M

10M

100M

100k

1M

10M

FREQUENCY (Hz)

100M

1G

FREQUENCY (Hz)

6200 G65

6200 G66

6200 G67

Gain Bandwidth and Phase Margin

vs Supply Voltage

Open-Loop Gain vs Frequency

Gain Bandwidth vs Resistor Load

100

90

80

70

60

50

40

30

20

10

0

120

1800

1600

1400

1200

1000

800

600

400

200

0

90

80

70

60

T

= 25°C

= 1k

= 5pF

A

L

PHASE

100

80

R

V

= 0.5V

CM

C

60

PHASE MARGIN

V

= 4.5V

CM

40

20

GAIN

1800

1600

1400

1200

1000

50

0

V

= 0.5V

100M

V

= 4.5V

CM

–20

–40

–60

–80

–100

GAIN BANDWIDTH

V

= 5V

S

F

G

R = 10k

V

C

= 5V, 0V

= 5pF

S

L

R

T

= 1k

= 25°C

R

= 1k

A

–10

2

4

8

0

10

12

6

100k

1M

10M

FREQUENCY (Hz)

1G

0

100 200 300 400 500

1000

600 700 800 900

TOTAL SUPPLY VOLTAGE (V)

RESISTOR LOAD (Ω)

6200 G68

6200 G69

G200 G70

62001ff

18

LT6200/LT6200-5

LT6200-10/LT6201

Typical perForMance characTerisTics _LT6200-10

Common Mode Rejection Ratio

vs Frequency

Maximum Undistorted Output

Signal vs Frequency

2nd and 3rd Harmonic Distortion

vs Frequency

120

100

80

60

40

20

0

10

9

8

7

6

5

4

3

2

1

0

–40

V

= 5V, 0V

= V /2

A

V

= 10

= 2V

S

CM

V

O

S

P-P

–50

–60

=

2ꢀ5V

R

L

= 100Ω, 2ND

R

= 100Ω, 3RD

L

–70

R

L

= 1k, 3RD

–80

V

A

=

5V

–90

S

V

A

= 10

R

L

= 1k, 2ND

1M

T

= 25°C

–100

10k

100k

10M

10k

100k

1M

10M

100M

1G

10k

100k

1M

10M

100M

FREQUENCY (Hz)

6200 G71

6200 G72

6200 G73

2nd and 3rd Harmonic Distortion

vs Frequency

5V Large-Signal Response

Output-Overdrive Recovery

–40

–50

A

V

= 10

= 2V

V

O

S

P-P

5V

=

5V

V

IN

R

= 100Ω, 2ND

L

1V/DIV

–60

0V

R

L

= 100Ω, 3RD

2V/DIV 0V

–70

R

= 1k, 3RD

L

V

OUT

2V/DIV

–80

–90

–5V

6200 G75

6200 G76

–100

V

A

R

C

=

= 10

= 1k

5V

50ns/DIV

V

A

C

= 5V, 0V

= 10

50ns/DIV

R

= 1k, 2ND

1M

S

V

L

S

V

L

= 10.8pF SCOPE PROBE

–110

= 10.8pF SCOPE PROBE

10k

100k

10M

L

FREQUENCY (Hz)

6200 G74

Input Referred High Frequency

Noise Spectrum

5V Small-Signal Response

10

9

8

7

6

5

4

3

2

1

0

50mV/DIV 0V

6200 G77

V

A

= 5V, 0V

= 10

= 1k

50ns/DIV

S

V

R

L

0

15 30 45

150

C

= 10.8pF SCOPE PROBE

60 75 90 105 120 135

FREQUENCY (15MHz/DIV)

6200 G78

62001ff

19

LT6200/LT6200-5

LT6200-10/LT6201

applicaTions inForMaTion

Amplifier Characteristics

The LT6200-5/LT6200-10 are decompensated op amps

for higher gain applications. These amplifiers maintain

identical DC specifications with the LT6200, but have a

Figure 1 shows a simplified schematic of the LT6200

family, which has two input differential amplifiers in paral-

lel that are biased on simultaneously when the common

modevoltageisatleast1.5Vfromeitherrail.Thistopology

allows the input stage to swing from the positive supply

voltage to the negative supply voltage. As the common

reduced Miller compensation capacitor C . This results

M

in a significantly higher slew rate and gain bandwidth

product.

Input Protection

mode voltage swings beyond V – 1.5V, current source I

CC

1

There are back-to-back diodes, D1 and D2, across the

+ and – inputs of these amplifiers to limit the differential

input voltage to 0.7V. The inputs of the LT6200 family

do not have internal resistors in series with the input

transistors. This technique is often used to protect the

input devices from overvoltage that causes excessive

currents to flow. The addition of these resistors would

significantly degrade the low noise voltage of these

amplifiers. For instance, a 100Ω resistor in series with

each input would generate 1.8nV/√Hz of noise, and the

total amplifier noise voltage would rise from 0.95nV/√Hz

to 2.03nV/√Hz. Once the input differential voltage ex-

ceeds 0.7V, steady-state current conducted though

the protection diodes should be limited to 40mA.

This implies 25Ω of protection resistance per volt of

continuous overdrive beyond 0.7V. The input diodes

are rugged enough to handle transient currents due to

amplifier slew rate overdrive or momentary clipping

without these resistors.

saturates and current in Q1/Q4 is zero. Feedback is main-

tained through the Q2/Q3 differential amplifier, but with

an input g reduction of one-half. A similar effect occurs

m

with I when the common mode voltage swings within

2

1.5V of the negative rail. The effect of the g reduction is

m

a shift in the V as I or I saturate.

OS

1

2

Input bias current normally flows out of the “+” and “–”

inputs. The magnitude of this current increases when the

input common mode voltage is within 1.5V of the negative

rail, and only Q1/Q4 are active. The polarity of this current

reverses when the input common mode voltage is within

1.5V of the positive rail and only Q2/Q3 are active.

The second stage is a folded cascode and current mir-

ror that converts the input stage differential signals to a

single ended output. Capacitor C1 reduces the unity cross

frequency and improves the frequency stability with-

out degrading the gain bandwidth of the amplifier. The

differential drive generator supplies current to the output

transistors that swing from rail-to-rail.

+

V

R1

R2

DESD7

V

I

BIAS

SHDN

1

DESD8

–V

Q11

+V

–V

Q6

Q5

Q8

C

M

DESD1

+

DESD2

+V

–V

Q1

Q4

Q2

Q3

C1

+V

Q9

D1

D2

DESD5

DESD6

DIFFERENTIAL

DRIVE

GENERATOR

–

DESD3

DESD4

Q7

–V

+V

Q10

R3

R4

R5

D3

I

2

–

V

6203/04 F01

Figure 1. Simpliﬁed Schematic

62001ff

20

LT6200/LT6200-5

LT6200-10/LT6201

applicaTions inForMaTion

Figure 2 shows the input and output waveforms of the

Power Dissipation

LT6200 driven into clipping while connected in a gain of

The LT6200 combines high speed with large output cur-

rent in a small package, so there is a need to ensure that

the die’s junction temperature does not exceed 150°C.

The LT6200 is housed in a 6-lead TSOT-23 package. The

A = 1. In this photo, the input signal generator is clipping

V

at 35mA,andtheoutputtransistorssupplythisgenerator

current through the protection diodes.

–

package has the V supply pin fused to the lead frame to

enhance the thermal conductance when connecting to a

ground plane or a large metal trace. Metal trace and plated

through-holescanbeusedtospreadtheheatgeneratedby

the device to the backside of the PC board. For example,

V

CC

2.5V

2

on a 3/32" FR-4 board with 2oz copper, a total of 270mm

0V

connects to Pin 2 of the LT6200 (in a TSOT-23 package)

bringing the thermal resistance, θ , to about 135°C/W.

JA

Without an extra metal trace beside the power line con-

necting to the V pin to provide a heat sink, the thermal

V

EE

–

–2.5V

resistance will be around 200°C/W. More information on

thermal resistance with various metal areas connecting

to the V pin is provided in Table 1.

6200 F02

–

Figure 2. V_S= 2.5V, A_V= 1 with Large Overdrive

Table 1. LT6200 6-Lead TSOT-23 Package

COPPER AREA

TOPSIDE (mm )

BOARD AREA

THERMAL RESISTANCE

(JUNCTION-TO-AMBIENT)

ESD

2

(mm )

270

100

20

2500

135ºC/W

145ºC/W

160ºC/W

200ºC/W

The LT6200 has reverse-biased ESD protection diodes on

all inputs and outputs, as shown in Figure 1. If these pins

are forced beyond either supply, unlimited current will

flow through these diodes. If the current is transient and

limitedto30mAorless,nodamagetothedevicewilloccur.

0

Device is mounted on topside.

Junction temperature T is calculated from the ambient

Noise

J

temperature T and power dissipation P as follows:

A

D

The noise voltage of the LT6200 is equivalent to that of

a 56Ω resistor—and for the lowest possible noise, it is

desirable to keep the source and feedback resistance

T = T + (P • θ )

J

A

D

JA

The power dissipation in the IC is the function of the sup-

ply voltage, output voltage and the load resistance. For

a given supply voltage, the worst-case power dissipation

at or below this value (i.e., R + R //R ≤ 56Ω). With

S

G

FB

R + R //R = 56Ω the total noise of the amplifier is:

S

n

G

FB

e = √(0.95nV)²+ (0.95nV)²= 1.35nV. Below this resis-

P

occurs at the maximum quiescent supply current

D(MAX)

tance value the amplifier dominates the noise, but in the

resistance region between 56Ω and approximately 6kΩ,

the noise is dominated by the resistor thermal noise. As

the total resistance is further increased, beyond 6k, the

noise current multiplied by the total resistance eventually

dominates the noise.

and at the output voltage which is half of either supply

voltage (or the maximum swing if it is less than half the

supply voltage). P

is given by:

D(MAX)

2

P

= (V • I

) + (V /2) /R

D(MAX)

S

S(MAX)

S

L

Example: An LT6200 in TSOT-23 mounted on a 2500mm²

area of PC board without any extra heat spreading plane

connected to its V^–pin has a thermal resistance of

For a complete discussion of amplifier noise, see the

LT1028 data sheet.

62001ff

21

LT6200/LT6200-5

LT6200-10/LT6201

applicaTions inForMaTion

200°C/W, θ_JA. Operating on 5V supplies driving 50Ω

loads, the worst-case power dissipation is given by:

a PCB. Table 2 summarizes the thermal resistance from

the die junction-to-ambient that can be obtained using

various amounts of topside metal (2oz copper) area. On

multilayerboards,furtherreductionscanbeobtainedusing

additional metal on inner PCB layers connected through

vias beneath the package.

2

P

= (10 • 23mA) + (2.5) /50

D(MAX)

= 0.23 + 0.125 = 0.355W

The maximum ambient temperature that the part is

allowed to operate is:

Table 2. LT6200 8-Lead DD Package

COPPER AREA

TOPSIDE (mm )

THERMAL RESISTANCE

(JUNCTION-TO-AMBIENT)

T = T – (P • 200°C/W)

D(MAX)

A

J

2

= 150°C – (0.355W • 200°C/W) = 79°C

4

160ºC/W

135ºC/W

110ºC/W

95ºC/W

16

32

64

130

To operate the device at a higher ambient temperature,

–

connect more metal area to the V pin to reduce the

thermal resistance of the package, as indicated in Table 1.

70ºC/W

DD Package Heat Sinking

The LT6200 amplifier family has thermal shutdown to

protect the part from excessive junction temperature. The

amplifier will shut down to approximately 1.2mA supply

current per amplifier if 160°C is exceeded. The LT6200

will remain off until the junction temperature reduces to

about 150°C, at which point the amplifier will return to

normal operation.

The underside of the DD package has exposed metal

2

(4mm ) from the lead frame where the die is attached.

This provides for the direct transfer of heat from the die

junction to printed circuit board metal to help control the

maximumoperatingjunctiontemperature.Thedual-in-line

pin arrangement allows for extended metal beyond the

ends of the package on the topside (component side) of

62001ff

22

LT6200/LT6200-5

LT6200-10/LT6201

package DescripTion

Please refer to http://www.linear.com/designtools/packaging/ for the most recent package drawings.

DD Package

8-Lead Plastic DFN (3mm × 3mm)

(Reference LTC DWG # 05-08-1698 Rev C)

R = 0.125

0.40 ± 0.10

TYP

5

8

0.70 ±0.05

3.5 ±0.05

2.10 ±0.05 (2 SIDES)

1.65 ±0.05

3.00 ±0.10

(4 SIDES)

1.65 ± 0.10

(2 SIDES)

PIN 1

TOP MARK

(NOTE 6)

PACKAGE

OUTLINE

(DD8) DFN 0509 REV C

4

1

0.25 ± 0.05

0.75 ±0.05

0.200 REF

0.25 ± 0.05

0.50 BSC

0.50

BSC

2.38 ±0.10

2.38 ±0.05

BOTTOM VIEW—EXPOSED PAD

0.00 – 0.05

RECOMMENDED SOLDER PAD PITCH AND DIMENSIONS

APPLY SOLDER MASK TO AREAS THAT ARE NOT SOLDERED

NOTE:

1. DRAWING TO BE MADE A JEDEC PACKAGE OUTLINE M0-229 VARIATION OF (WEED-1)

2. DRAWING NOT TO SCALE

5. EXPOSED PAD SHALL BE SOLDER PLATED

6. SHADED AREA IS ONLY A REFERENCE FOR PIN 1 LOCATION

ON TOP AND BOTTOM OF PACKAGE

3. ALL DIMENSIONS ARE IN MILLIMETERS

4. DIMENSIONS OF EXPOSED PAD ON BOTTOM OF PACKAGE DO NOT INCLUDE

MOLD FLASH. MOLD FLASH, IF PRESENT, SHALL NOT EXCEED 0.15mm ON ANY SIDE

S6 Package

6-Lead Plastic TSOT-23

(Reference LTC DWG # 05-08-1636)

2.90 BSC

(NOTE 4)

0.62

MAX

0.95

REF

1.22 REF

1.4 MIN

1.50 – 1.75

2.80 BSC

3.85 MAX 2.62 REF

(NOTE 4)

PIN ONE ID

RECOMMENDED SOLDER PAD LAYOUT

PER IPC CALCULATOR

0.30 – 0.45

6 PLCS (NOTE 3)

0.95 BSC

0.80 – 0.90

0.20 BSC

DATUM ‘A’

0.01 – 0.10

1.00 MAX

0.30 – 0.50 REF

1.90 BSC

0.09 – 0.20

(NOTE 3)

S6 TSOT-23 0302 REV B

NOTE:

1. DIMENSIONS ARE IN MILLIMETERS

2. DRAWING NOT TO SCALE

4. DIMENSIONS ARE EXCLUSIVE OF MOLD FLASH AND METAL BURR

5. MOLD FLASH SHALL NOT EXCEED 0.254mm

6. JEDEC PACKAGE REFERENCE IS MO-193

3. DIMENSIONS ARE INCLUSIVE OF PLATING

62001ff

23

LT6200/LT6200-5

LT6200-10/LT6201

package DescripTion

Please refer to http://www.linear.com/designtools/packaging/ for the most recent package drawings.

S8 Package

8-Lead Plastic Small Outline (Narrow .150 Inch)

(Reference LTC DWG # 05-08-1610)

.189 – .197

(4.801 – 5.004)

.045 .005

NOTE 3

.050 BSC

7

5

8

6

.245

MIN

.160 .005

.150 – .157

(3.810 – 3.988)

NOTE 3

.228 – .244

(5.791 – 6.197)

.030 .005

TYP

1

3

4

2

RECOMMENDED SOLDER PAD LAYOUT

.010 – .020

(0.254 – 0.508)

× 45°

.053 – .069

(1.346 – 1.752)

.004 – .010

(0.101 – 0.254)

.008 – .010

(0.203 – 0.254)

0°– 8° TYP

.016 – .050

(0.406 – 1.270)

.050

(1.270)

BSC

.014 – .019

(0.355 – 0.483)

TYP

NOTE:

INCHES

1. DIMENSIONS IN

(MILLIMETERS)

2. DRAWING NOT TO SCALE

3. THESE DIMENSIONS DO NOT INCLUDE MOLD FLASH OR PROTRUSIONS.

MOLD FLASH OR PROTRUSIONS SHALL NOT EXCEED .006" (0.15mm)

SO8 0303

62001ff

24

LT6200/LT6200-5

LT6200-10/LT6201

revision hisTory ^{(Revision history begins at Rev D)}

REV

DATE

DESCRIPTION

PAGE NUMBER

D

3/10

Change to Input Noise Voltage Density in the Electrical Characteristics section.

Change to X-Axis Range on Graph G61.

7

17

E

F

9/11

Updated typical value for t in the Electrical Characteristics section.

4-9

ON

Replaced curves G61 and G78 in the Typical Performance Characteristics section.

17, 19

4-10

12/11 Revised formatting of Slew Rate and Gain Bandwidth in Electrical Characteristics tables.

62001ff

Information furnished by Linear Technology Corporation is believed to be accurate and reliable.

However, no responsibility is assumed for its use. Linear Technology Corporation makes no representa-

tion that the interconnection of its circuits as described herein will not infringe on existing patent rights.

25

LT6200/LT6200-5

LT6200-10/LT6201

Typical applicaTion

Rail-to-Rail, High Speed, Low Noise Instrumentation Amplifier

+

100Ω

LT6200-10

1k

–

604Ω

49.9Ω

+

49.9Ω

LT6200-10

V

OUT

150pF

49.9Ω

–

1k

–

A

= 10

V

100Ω

LT6200-10

+

A

= 13

V

6200 TA03

Instrumentation Amplifier Frequency Response

42.3dB

10

FREQUENCY (MHZ)

= 85MHz

100

6200 TA04

A

= 130

–3dB

V

BW

SLEW RATE = 500V/µs

CMRR = 55dB at 10MHz

relaTeD parTs

PART NUMBER

LT1028

DESCRIPTION

COMMENTS

Single, Ultralow Noise 50MHz Op Amp

1.1nV/√Hz

LT1677

Single, Low Noise Rail-to-Rail Amplifier

3V Operation, 2.5mA, 4.5nV/√Hz, 60µV Max V

OS

LT1722/LT1723/LT1724

LT1806/LT1807

LT6203

Single/Dual/Quad Low Noise Precision Op Amp

Single/Dual, Low Noise 325MHz Rail-to-Rail Amplifier

Dual, Low Noise, Low Current Rail-to-Rail Amplifier

70V/µs Slew Rate, 400µV Max V , 3.8nV/√Hz, 3.7mA

OS

2.5V Operation, 550µV Max V , 3.5nV/√Hz

OS

1.9nV/√Hz, 3mA Max, 100MHz Gain Bandwidth

62001ff

LT 1211 REV F • PRINTED IN USA

LinearTechnology Corporation

1630 McCarthy Blvd., Milpitas, CA 95035-7417

26

●

 LINEAR TECHNOLOGY CORPORATION 2002

(408) 432-1900 FAX: (408) 434-0507 www.linear.com


型号：	LT6200CS6#TR
厂家：	ADI
描述：	LT6200 - 165MHz, Rail-to-Rail Input and Output, 0.95nV/√Hz Low Noise, Op Amp Family; Package: SOT; Pins: 6; Temperature Range: 0°C to 70°C
文件：	总26页 (文件大小：534K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

LT6200CS6#TR [ADI]

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