ADTL082ARUZ-REEL [ADI]
Low Cost JFET Input Operational Amplifiers; 低成本JFET输入运算放大器型号: | ADTL082ARUZ-REEL |
厂家: | ADI |
描述: | Low Cost JFET Input Operational Amplifiers |
文件: | 总6页 (文件大小:185K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
Low Cost JFET Input
Operational Amplifiers
ADTL082/ADTL084
Preliminary Technical Data
FEATURES
PIN CONFIGURATIONS
TL082 / TL084 compatible
Low input bias current: 10 pA max
Offset voltage: 5mV max (ADTL082A/ADTL084A)
9 mV max (ADTL082/ADTL084)
5 V to 15 V operation
OUT A
-IN A
1
8
7
6
5
+ V
TOP VIEW
2
OUT B
- IN B
+ IN B
ADTL082
+ IN A
-V
3
4
(Not to Scale)
Low noise: 15 nV/√Hz
Wide bandwidth: 6 MHz
Slew rate: 20V/µs
CMRR: 80 dB min
Total Harmonic Distortion: 0.003 %
Supply current: 1.2 mA typ
Unity-gain stable
Figure 1. 8-Lead SOIC (R-8)
1
2
3
4
8
7
6
5
OUT A
-IN A
+IN A
V-
V+
OUT B
-IN B
+IN B
ADTL082A
TOP VIEW
(Not to Scale)
Figure 2. 8-Lead MSOP (RM-8)
1
2
3
4
5
6
7
14
13
OUT A
IN A-
OUT D
- IN D
+ IN D
- V
APPLICATIONS
ADTL084 12
+ IN A
+ V
General purpose amplification
Power control and monitoring
Active filters
Industrial / process control
Data acquisition
TOP VIEW
(NottoScale)
11
10
9
+ IN B
IN B-
+ IN C
- IN C
OUT C
8
OUT B
Figure 3. 14-Lead SOIC (R-14)
Sample and hold circuits
Integrators
Input buffering
1
2
3
4
5
6
7
OUT A
-IN A
+IN A
V+
14
13
OUT D
-IN D
ADTL084A
TOP VIEW
(Not to Scale)
12 +IN D
11
V-
+IN B
-IN B
OUT B
10 +IN C
9
-IN C
8
OUT C
Figure 4. 14-Lead TSSOP (RU-14)
GENERAL DESCRIPTION
process control, industrial and instrumentation equipment,
active filtering, data conversion, buffering, and power control
and monitoring.
The ADTL082 and ADTL084 are JFET-input amplifiers
providing industry-leading performance over TL08x devices.
The ADTL082A and ADTL084A are improved versions of
TL08x A-, I- and Q- grades. The ADTL082 and ADTL084 offer
improvements over the TL08x standard and C-grades.
The A-grade amplifiers are available in lead-free packaging.
The standard grades are available in both leaded and lead-free
packaging. For high precision grades of these devices, see the
ADA4000-2 (dual) and ADA4000-4 (quad).
The ADTL08x family offers lower noise, offset voltage, offset
drift over temperature, and bias current over the TL08x. In
addition, the ADLT08x family has better common-mode
rejection and slew rate.
The ADTL082A and ADTL084A are specified over the extended
industrial (-40° to 125°C) temperature range. The ADTL082 and
ADTL084 are specified over the commercial (0° to 70°C)
temperature range.
These op amps are ideal for various applications including
Rev. PrA
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other
rights of third parties that may result from its use. Specifications subject to change without notice. No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarks and registeredtrademarks arethe property of their respective owners.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700
Fax: 781.461.3113
www.analog.com
©2006 Analog Devices, Inc. All rights reserved.
ADTL082/ADTL084
Preliminary Technical Data
TABLE OF CONTENTS
Features .............................................................................................. 1
Absolute Maximum Ratings ............................................................4
Thermal Resistance.......................................................................4
ESD Caution...................................................................................4
Typical Performance Characteristics ..............................................5
Outline Dimensions..........................................................................8
Ordering Guide..................................................................................9
Applications....................................................................................... 1
Pin Configurations ........................................................................... 1
General Description......................................................................... 1
Revision History ............................................................................... 2
Specifications..................................................................................... 3
REVISION HISTORY
1/06—Rev Pr0: Initial Version
3/06—Rev PrA
Rev. PrA | Page 2 of 6
Preliminary Technical Data
SPECIFICATIONS
ADTL082/ADTL084
VCC
=
15 V, VCM= 0 V, TA = 25oC, over all grades unless otherwise noted
Table 1.
Parameter
Symbol
Conditions
Min
Typ
2
Max
Unit
INPUT CHARACTERISTICS
Offset Voltage
VOS
ADTL082 / ADTL084
0°C ≤ TA ≤ 70°C
ADTL082A / ADTL084A
-40°C ≤ TA ≤ 125°C (A grade)
0°C ≤ TA ≤ 70°C (all grades)
-40°C ≤ TA ≤ 125°C (A grade)
9
15
5
mV
mV
mV
mV
μV/°C
μV/°C
pA
pA
pA
pA
pA
pA
V
dB
MΩ
V/mV
1.5
9
Offset Voltage Drift
Input Bias Current
∆VOS/∆T
IB
2.0
2.0
0.2
6.5
7.5
20
100
550
0.5
50
250
12
0°C ≤ TA ≤ 70°C (all grades)
-40°C ≤ TA ≤ 125°C (A grade)
Input Offset Current
IOS
0.1
0°C ≤ TA ≤ 70°C (all grades)
-40°C ≤ TA ≤ 125°C (A grade)
Input Voltage Range
VCM
CMRR
RIN
-11
80
Common-Mode Rejection Ratio
Open-Loop Input Impedance
Large Signal Voltage Gain
VCM = 0 V to 5.0 V
86
10
700
AVO
RL = 2 kΩ, VO = -10 V to 10 V
160
OUTPUT CHARACTERISTICS
Maximum Output Voltage Swing
VO,MAX
RL = 10 kΩ
12
12
12
11
10
10
1ꢀ.5
V
V
V
V
V
V
mA
0°C ≤ TA ≤ 70°C (all grades)
-40°C ≤ TA ≤ 125°C (A grade)
RL = 2 kΩ
0°C ≤ TA ≤ 70°C (all grades)
-40°C ≤ TA ≤ 125°C (A grade)
1ꢀ
12
12
20
Short-Circuit Output Current
POWER SUPPLY
ISC
Power Supply Rejection Ratio
Supply Current per Amplifier
PSRR
ISY
VDD = 5.V to ꢀ0 V
80
86
1.0
dB
1.2
2.2
2.5
mA
mA
mA
0°C ≤ TA ≤ 70°C (all grades)
-40°C ≤ TA ≤ 125°C (A grade)
DYNAMIC PERFORMANCE
Slew Rate
Gain Bandwidth Product
Phase Margin
SR
GBP
RL = 2 kΩ
20
6
74
V/μs
MHz
Degrees
%
φM
THD
CS
Total Harmonic Distortion
Channel Separation
NOISE PERFORMANCE
Voltage Noise Density
VIN = 6 VRMS, f = 1 kHz, AV = +1, RL = 2kΩ
f = 10 kHz
0.00ꢀ
120
dB
en
f = 1 kHz
15
nV/√Hz
Rev. PrA | Page 3 of 6
ADTL082/ADTL084
Preliminary Technical Data
ABSOLUTE MAXIMUM RATINGS
Table 2.
THERMAL RESISTANCE
Table 3. Thermal Resistance
Package Type
8-Lead SOIC_N (R-8)
8-Lead MSOP (RM-8)
14-Lead SOIC (R-14)
14-Lead TSSOP (RU-14)
Parameter
Rating
Supply Voltage
ꢀ6V
θJA
θJC
4ꢀ
45
ꢀ6
ꢀ5
Unit
°C/W
°C/W
°C/W
°C/W
Input Voltage
GND to VDD
TBD
Indefinite
-65°C to +150°C
-40°C to +125°C
ꢀ00°C
158
210
120
180
Differential Input Voltage
Output Short-Circuit to GND
Storage Temperature Range
Operating Temperature Range
Lead Temperature Range (Soldering 60 sec)
Junction Temperature
150°C
ESD CAUTION
Stresses above those listed under Absolute Maximum Ratings
may cause permanent damage to the device. This is a stress
rating only; functional operation of the device at these or any
other conditions above those indicated in the operational
section of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect
device reliability.
Rev. PrA | Page 4 of 6
ADTL082/ADTL084
Preliminary Technical Data
OUTLINE DIMENSIONS
5.10
5.00
4.90
5.00 (0.1968)
4.80 (0.1890)
8
1
5
4
6.20 (0.2440)
5.80 (0.2284)
4.00 (0.1574)
3.80 (0.1497)
14
8
4.50
4.40
4.30
6.40
BSC
1.27 (0.0500)
BSC
0.50 (0.0196)
0.25 (0.0099)
× 45°
1.75 (0.0688)
1.35 (0.0532)
1
7
0.25 (0.0098)
0.10 (0.0040)
PIN 1
8°
0.65
BSC
1.05
1.00
0.80
0.51 (0.0201)
0.31 (0.0122)
0° 1.27 (0.0500)
COPLANARITY
0.10
0.25 (0.0098)
0.17 (0.0067)
SEATING
PLANE
0.20
1.20
0.40 (0.0157)
0.75
0.60
0.45
0.09
MAX
8°
0°
0.15
0.05
COMPLIANT TO JEDEC STANDARDS MS-012-AA
0.30
0.19
SEATING
PLANE
CONTROLLING DIMENSIONS ARE IN MILLIMETERS; INCH DIMENSIONS
(IN PARENTHESES) ARE ROUNDED-OFF MILLIMETER EQUIVALENTS FOR
REFERENCE ONLY AND ARE NOT APPROPRIATE FOR USE IN DESIGN.
COPLANARITY
0.10
COMPLIANT TO JEDEC STANDARDS MO-153-AB-1
Figure 22. 8-Lead Small Outline Package [SOIC_N]
Narrow Body (R-8)
Dimensions shown in millimeters and (inches)
Figure 24. 14-Lead Thin Shrink Small Outline Package [TSSOP]
(RU-14)
Dimensions shown in millimeters
3.20
3.00
2.80
8.75 (0.3445)
8.55 (0.3366)
14
1
8
7
8
1
5
4
5.15
4.90
4.65
4.00 (0.1575)
3.80 (0.1496)
6.20 (0.2441)
5.80 (0.2283)
3.20
3.00
2.80
1.27 (0.0500)
BSC
0.50 (0.0197)
0.25 (0.0098)
1.75 (0.0689)
1.35 (0.0531)
× 45°
PIN 1
0.25 (0.0098)
0.10 (0.0039)
0.65 BSC
0.95
0.85
0.75
8°
0°
1.10 MAX
0.51 (0.0201)
0.31 (0.0122)
SEATING
PLANE
1.27 (0.0500)
0.40 (0.0157)
COPLANARITY
0.10
0.25 (0.0098)
0.17 (0.0067)
0.80
0.60
0.40
8°
0°
0.15
0.00
0.38
0.22
0.23
0.08
COMPLIANT TO JEDEC STANDARDS MS-012-AB
SEATING
PLANE
COPLANARITY
0.10
CONTROLLING DIMENSIONS ARE IN MILLIMETERS; INCH DIMENSIONS
(IN PARENTHESES) ARE ROUNDED-OFF MILLIMETER EQUIVALENTS FOR
REFERENCE ONLY AND ARE NOT APPROPRIATE FOR USE IN DESIGN.
COMPLIANT TO JEDEC STANDARDS MO-187-AA
Figure 23. 8-Lead Mini Small Outline Package [MSOP]
(RM-8)
Figure 25. 14-LeadStandard Small Outline Package [SOIC]
(R-14)
Dimensions shown in millimeters
Dimensions shown in millimeters
Rev. PrA | Page 5 of 6
Preliminary Technical Data
ADTL082/ADTL084
ORDERING GUIDE
Model
Temperature Range
Package Description
Package Option
ADTL082R
0°C to +70°C
8-Lead SOIC_N
8-Lead SOIC_N
8-Lead SOIC_N
8-Lead SOIC_N
8-Lead SOIC_N
8-Lead SOIC_N
8-Lead SOIC_N
8-Lead SOIC_N
8-Lead SOIC_N
8-lead MSOP
R-8
ADTL082R-REEL
ADTL082R-REEL7
ADTL082RZ1
ADTL082RZ-REEL1
ADTL082RZ-REEL71
ADTL082ARZ1
ADTL082ARZ-REEL1
ADTL082ARZ-REEL71
ADTL082ARUZ1
ADTL082ARUZ-REEL1
ADTL084R
0°C to +70°C
R-8
0°C to +70°C
R-8
0°C to +70°C
R-8
0°C to +70°C
R-8
0°C to +70°C
R-8
−40°C to +125°C
−40°C to +125°C
−40°C to +125°C
−40°C to +125°C
−40°C to +125°C
0°C to +70°C
R-8
R-8
R-8
RM-8
RM-8
R-14
R-14
R-14
R-14
R-14
R-14
R-14
R-14
R-14
RU-14
RU-14
8-lead MSOP
14-Lead SOIC_N
14-Lead SOIC_N
14-Lead SOIC_N
14-Lead SOIC_N
14-Lead SOIC_N
14-Lead SOIC_N
14-Lead SOIC_N
14-Lead SOIC_N
14-Lead SOIC_N
14-lead TSSOP
14-lead TSSOP
ADTL084R-REEL
ADTL084R-REEL7
ADTL084RZ1
ADTL084RZ-REEL1
ADTL084RZ-REEL71
ADTL084ARZ1
ADTL084ARZ-REEL1
ADTL084ARZ-REEL71
ADTL084ARUZ1
ADTL084ARUZ-REEL1
0°C to +70°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
−40°C to +125°C
−40°C to +125°C
−40°C to +125°C
−40°C to +125°C
−40°C to +125°C
1 Z = Pb-free part
© 2006 Analog Devices, Inc. All rights reserved. Trademarks and
registered trademarks are the property of their respective owners.
PR06275-0-6/06(PrA)
Rev. PrA | Page 6 of 6
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