EL5164IW-T7A [RENESAS]
1 CHANNEL, VIDEO AMPLIFIER, PDSO6, SOT-23, 6 PIN;
| 型号： | EL5164IW-T7A |
| 厂家： | 
RENESAS TECHNOLOGY CORP |
| 描述： | 1 CHANNEL, VIDEO AMPLIFIER, PDSO6, SOT-23, 6 PIN 放大器 光电二极管 商用集成电路 |
| 文件： | 总16页 (文件大小：438K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
EL5164, EL5165, EL5364
®
Data Sheet
October 29, 2007
FN7389.8
600MHz Current Feedback Amplifiers with
Enable
Features
• 600MHz -3dB bandwidth
• 4700V/µs slew rate
• 5mA supply current
The EL5164, EL5165, and EL5364 are current feedback
amplifiers with a very high bandwidth of 600MHz. This
makes these amplifiers ideal for today’s high speed video
and monitor applications.
• Single and dual supply operation, from 5V to 12V supply
span
With a supply current of just 5mA and the ability to run from
a single supply voltage from 5V to 12V, the amplifiers are
also ideal for hand held, portable or battery-powered
equipment.
• Fast enable/disable (EL5164 and EL5364 only)
• Available in SOT-23 packages
• Dual (EL5264 and EL5265) and triple (EL5362 and
EL5363) also available
The EL5164 also incorporates an enable and disable
function to reduce the supply current to 100µA typical per
amplifier. Allowing the CE pin to float or applying a low logic
level will enable the amplifier.
• High speed, 1GHz product available (EL5166 and
EL5167)
• 300MHz product available (EL5162 family)
• Pb-Free available (RoHS compliant)
The EL5165 is offered in the 5 Ld SOT-23 and 5 Ld SC-70
packages, EL5164 is available in the 6 Ld SOT-23 and the
industry-standard 8 Ld SOIC packages, and the EL5364 in a
16 Ld SOIC and 16 Ld QSOP packages. All operate over the
industrial temperature range of -40°C to +85°C.
Applications
• Video amplifiers
• Cable drivers
Pinouts
EL5164
(8 LD SOIC)
TOP VIEW
EL5164
(6 LD SOT-23)
TOP VIEW
• RGB amplifiers
• Test equipment
• Instrumentation
• Current to voltage converters
NC
IN-
1
2
3
4
8
7
6
5
CE
OUT
VS-
IN+
1
2
3
6
5
4
VS+
CE
VS+
OUT
NC
-
+
+
-
IN+
VS-
IN-
EL5165
EL5364
(5 LD SOT-23, SC-70)
(16 LD SOIC, QSOP)
TOP VIEW
TOP VIEW
OUT
VS-
IN+
1
2
3
5
4
VS+
IN-
INA+
CEA
VS-
1
2
3
4
5
6
7
8
16 INA-
15 OUTA
14 VS+
-
+
+
-
+
-
CEB
INB+
NC
13 OUTB
12 INB-
11 NC
+
-
CEC
INC+
10 OUTC
9
INC-
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1
1-888-INTERSIL or 1-888-468-3774 | Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright Intersil Americas Inc. 2004, 2005, 2007. All Rights Reserved
All other trademarks mentioned are the property of their respective owners.
EL5164, EL5165, EL5364
Ordering Information
PKG.
PART NUMBER
EL5164IS
PART MARKING
PACKAGE
DWG. #
5164IS
5164IS
5164IS
5164ISZ
5164ISZ
5164ISZ
i
8 Ld SOIC (150 mil)
MDP0027
EL5164IS-T7*
8 Ld SOIC (150 mil)
MDP0027
MDP0027
MDP0027
MDP0027
MDP0027
MDP0038
MDP0038
MDP0038
MDP0038
P5.049
EL5164IS-T13*
8 Ld SOIC (150 mil)
EL5164ISZ (Note)
EL5164ISZ-T7* (Note)
EL5164ISZ-T13* (Note)
EL5164IW-T7*
8 Ld SOIC (150 mil) (Pb-free)
8 Ld SOIC (150 mil) (Pb-free)
8 Ld SOIC (150 mil) (Pb-free)
6 Ld SOT-23
EL5164IW-T7A*
i
6 Ld SOT-23
EL5164IWZ-T7* (Note)
EL5164IWZ-T7A* (Note)
EL5165IC-T7*
BAMA
BAMA
F
6 Ld SOT-23 (Pb-free)
6 Ld SOT-23 (Pb-free)
5 Ld SC-70 (1.25mm)
EL5165IC-T7A*
F
5 Ld SC-70 (1.25mm)
P5.049
EL5165IW-T7*
b
5 Ld SOT-23
MDP0038
MDP0038
MDP0038
MDP0038
MDP0027
MDP0027
MDP0027
MDP0027
MDP0027
MDP0027
MDP0040
MDP0040
MDP0040
MDP0040
MDP0040
MDP0040
MDP0040
MDP0040
MDP0040
EL5165IW-T7A*
b
5 Ld SOT-23
EL5165IWZ-T7* (Note)
EL5165IWZ-T7A* (Note)
EL5364IS
BANA
5 Ld SOT-23 (Pb-free)
5 Ld SOT-23 (Pb-free)
16 Ld SOIC (150 mil)
BANA
EL5364IS
EL5364IS
EL5364IS
EL5364ISZ
EL5364ISZ
EL5364ISZ
5364IU
5364IU
5364IU
5364IUZ
5364IUZ
5364IUZ
5364IUZ
5364IUZ
5364IUZ
EL5364IS-T7*
16 Ld SOIC (150 mil)
EL5364IS-T13*
16 Ld SOIC (150 mil)
EL5364ISZ (Note)
EL5364ISZ-T7* (Note)
EL5364ISZ-T13* (Note)
EL5364IU
16 Ld SOIC (150 mil) (Pb-free)
16 Ld SOIC (150 mil) (Pb-free)
16 Ld SOIC (150 mil) (Pb-free)
16 Ld QSOP (150 mil)
16 Ld QSOP (150 mil)
16 Ld QSOP (150 mil)
16 Ld QSOP (150 mil) (Pb-free)
16 Ld QSOP (150 mil) (Pb-free)
16 Ld QSOP (150 mil) (Pb-free)
16 Ld QSOP (150 mil) (Pb-free)
16 Ld QSOP (150 mil) (Pb-free)
16 Ld QSOP (150 mil) (Pb-free)
EL5364IU-T7*
EL5364IU-T13*
EL5364IUZ (Note)
EL5364IUZ-T7* (Note)
EL5364IUZ-T13* ( Note)
EL5364IUZA (Note)
EL5364IUZA-T7* (Note)
EL5364IUZA-T13* (Note)
*Please refer to TB347 for details on reel specifications.
NOTE: These Intersil Pb-free plastic packaged products employ special Pb-free material sets; molding compounds/die attach materials and 100%
matte tin plate PLUS ANNEAL - e3 termination finish, which is RoHS compliant and compatible with both SnPb and Pb-free soldering operations.
Intersil Pb-free products are MSL classified at Pb-free peak reflow temperatures that meet or exceed the Pb-free requirements of IPC/JEDEC J
STD-020.
FN7389.8
October 29, 2007
2
EL5164, EL5165, EL5364
Absolute Maximum Ratings (T = +25°C)
Thermal Information
A
Supply Voltage between V + and V -. . . . . . . . . . . . . . . . . . . 13.2V
Maximum Continuous Output Current . . . . . . . . . . . . . . . . . . . 50mA
Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . See Curves
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . .-65°C to +150°C
Ambient Operating Temperature . . . . . . . . . . . . . . . .-40°C to +85°C
Operating Junction Temperature . . . . . . . . . . . . . . . . . . . . . . +125°C
Pb-free reflow profile . . . . . . . . . . . . . . . . . . . . . . . . . .see link below
http://www.intersil.com/pbfree/Pb-FreeReflow.asp
S
S
Pin Voltages. . . . . . . . . . . . . . . . . . . . . . . . . V - -0.5V to V + +0.5V
S
S
Supply Slewrate between V + and V -. . . . . . . . . . . . . 1V/µs (Max)
S
S
V
(V + - V -) (When Disabled) . . . . . . . . . . . . . .±2V (Max)
IN-DIFF IN IN
CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact product reliability and
result in failures not covered by warranty.
IMPORTANT NOTE: All parameters having Min/Max specifications are guaranteed. Typical values are for information purposes only. Unless otherwise noted, all tests
are at the specified temperature and are pulsed tests, therefore: T = T = T
A
J
C
Electrical Specifications V + = +5V, V - = -5V, R = 750Ω for A = 1, R = 375Ω for A = 2, R = 150Ω, V
= V + - 1V,
S
S
S
F
V
F
V
L
ENABLE
T
= +25°C unless otherwise specified.
A
MIN
MAX
PARAMETER
DESCRIPTION
CONDITIONS
(Note 2)
TYP
(Note 2)
UNIT
AC PERFORMANCE
BW
-3dB Bandwidth
A
= +1, R = 500Ω, R = 510Ω
600
450
50
MHz
MHz
MHz
V/µs
V
L
F
A
= +2, R = 150Ω, R = 412Ω
L F
V
BW1
SR
0.1dB Bandwidth
A = +2, R = 150Ω, R = 412Ω
V L F
Slew Rate
V
= -3V to +3V, A = +2,
V
= 100Ω (EL5164, EL5165)
3500
3000
4700
7000
6000
OUT
R
L
V
= -3V to +3V, A = +2,
V
= 100Ω (EL5364)
4200
15
V/µs
ns
OUT
R
L
t
0.1% Settling Time
V
= -2.5V to +2.5V, A = +2,
OUT V
S
R
= R = 1kΩ
F
G
e
Input Voltage Noise
f = 1MHz
2.1
13
nV/√Hz
pA/√Hz
pA/√Hz
dBc
N
i -
IN- Input Current Noise
IN+ Input Current Noise
f = 1MHz
N
i +
N
f = 1MHz
13
HD2
HD3
dG
5MHz, 2.5V
5MHz, 2.5V
-81
-74
0.01
0.01
P-P
P-P
dBc
Differential Gain Error (Note 1)
Differential Phase Error (Note 1)
A
= +2
= +2
%
V
dP
A
°
V
DC PERFORMANCE
V
Offset Voltage
-5
1.5
6
+5
mV
OS
T V
Input Offset Voltage Temperature
Coefficient
Measured from T
to T
MAX
µV/°C
C
OS
MIN
R
Transimpedance
1.1
3
MΩ
OL
INPUT CHARACTERISTICS
CMIR
Common Mode Input Range
Guaranteed by CMRR test
= ±3V
±3
50
±3.3
62
0.1
2
V
dB
CMRR
-ICMR
Common Mode Rejection Ratio
- Input Current Common Mode Rejection
+ Input Current
V
75
+1
IN
-1
µA/V
µA
+I
-10
-10
300
+10
+10
1200
IN
-I
- Input Current
2
µA
IN
R
Input Resistance
+ Input
650
1
kΩ
pF
IN
IN
C
Input Capacitance
FN7389.8
October 29, 2007
3
EL5164, EL5165, EL5364
Electrical Specifications V + = +5V, V - = -5V, R = 750Ω for A = 1, R = 375Ω for A = 2, R = 150Ω, V
= V + - 1V,
S
S
S
F
V
F
V
L
ENABLE
T
= +25°C unless otherwise specified. (Continued)
A
MIN
MAX
PARAMETER
DESCRIPTION
CONDITIONS
(Note 2)
TYP
(Note 2)
UNIT
OUTPUT CHARACTERISTICS
V
Output Voltage Swing
R = 150Ω to GND
±3.6
±3.9
100
±3.8
±4.1
140
±4.0
±4.2
190
V
V
O
L
R = 1kΩ to GND
L
I
Output Current
R = 10Ω to GND
mA
OUT
L
SUPPLY
I
I
I
Supply Current - Enabled
No load, V = 0V
IN
3.2
0
3.5
4.2
+25
0
mA
µA
SON
Supply Current - Disabled, per Amplifier
Supply Current - Disabled, per Amplifier
Power Supply Rejection Ratio
SOFF+
SOFF-
No load, V = 0V
IN
-25
65
-1
-14
79
µA
PSRR
-IPSR
DC, V = ±4.75V to ±5.25V
dB
S
- Input Current Power Supply Rejection
DC, V = ±4.75V to ±5.25V
0.1
+1
µA/V
S
ENABLE (EL5164 ONLY)
t
t
I
I
Enable Time
200
800
10
ns
ns
µA
µA
V
EN
Disable Time
DIS
CE Pin Input High Current
CE Pin Input Low Current
CE Input High Voltage for Power-down
CE Input Low Voltage for Power-down
CE = V +
1
+25
+1
IHCE
ILCE
S
CE = (V +) -5V
-1
0
S
V
V
V + - 1
S
IHCE
ILCE
V + - 3
V
S
NOTE:
1. Standard NTSC test, AC signal amplitude = 286mV , f = 3.58MHz
P-P
2. Parts are 100% tested at +25°C. Over-temperature limits established by characterization and are not production tested.
FN7389.8
October 29, 2007
4
EL5164, EL5165, EL5364
Typical Performance Curves
5
5
R
= 1.2k, C = 5pF
L
F
V
, V = ±5V
= +2
V
C
, V = ±5V
= 2.5pF
= +5
CC EE
CC EE
L
4
3
4
3
R
= 1.2k, C = 3.5pF
L
A
F
V
A
V
R
= 1.2k, C = 2.5pF
L
F
R
= 220, R = 55
G
F
2
2
R
= 1.2k, C = 0.8pF
L
F
R
= 160, R = 41
G
F
1
1
0
0
R
= 1.5k, C = 0.8pF
L
F
R
R
R
R
R
= 300, R = 75
-1
-2
-3
-4
-5
-1
-2
-3
-4
-5
F
G
R
= 1.8k, C = 0.8pF
L
F
= 360, R = 87
F
F
F
F
G
R
= 2.2k, C = 0.8pF
F
L
= 397, R = 97
G
= 412, R = 100
G
= 560, R = 135
G
100k
1M
10M
FREQUENCY (Hz)
100M
1G
100k
1M
10M
FREQUENCY (Hz)
100M
1G
FIGURE 2. FREQUENCY RESPONSE FOR VARIOUS R
FIGURE 1. FREQUENCY RESPONSE FOR VARIOUS
AND C
F
R
F
L
6
6
5
V
, V = ±5V
= 2.5pF
= +1
5
4
V
V
= +5V
= -5V
= 5pF
= +2
CC EE
L
CC
EE
L
C
A
4
R
= 412Ω
C
A
V
F
3
R
= 510Ω
3
V
F
R
= 562Ω
R
= 150Ω
F
L
2
2
R
= 681Ω
1
1
F
0
0
R
= 681Ω
= 866Ω
= 1.2kΩ
= 1.5kΩ
F
-1
-2
-3
-4
-1
-2
-3
-4
R
= 750Ω
= 909Ω
= 1201Ω
F
R
F
F
F
R
F
R
R
R
F
100k
1M
10M
100M
1G
100k
1M
10M
FREQUENCY (Hz)
100M
1G
FREQUENCY (Hz)
FIGURE 4. FREQUENCY RESPONSE FOR VARIOUS R
FIGURE 3. FREQUENCY RESPONSE FOR VARIOUS R
F
F
5
R
R
R
= 150Ω
= 422Ω
= 422Ω
4
3
L
F
G
2V/DIV
INPUT
2
1
0
-1
-2
-3
-4
-5
V
, V
6V
5V
CC EE=
1V/DIV
OUTPUT
4V
V
, V = ±5 V
= +2
= 150Ω
CC EE
A
3V
V
R
L
2.5V
100k
1M
10M
100M
1G
ns
FREQUENCY (Hz)
FIGURE 5. FREQUENCY RESPONSE FOR VARIOUS POWER
SUPPLY VOLTAGES
FIGURE 6. RISE TIME (ns)
FN7389.8
October 29, 2007
5
EL5164, EL5165, EL5364
Typical Performance Curves (Continued)
0
0
-10
-20
V
V
= +5V
= -5V
= +1
CC
EE
V
V
= +5 V
= -5 V
= +1
CC
EE
-10
A
V
A
V
V
-20
-30
-40
-50
-60
-70
-80
= 2V
= 100Ω
OUT
P-P
R
L
-30
-40
-50
THD
V
EE
-60
V
CC
SECOND HARMONIC
THIRD HARMONIC
-70
-80
-90
10k
100k
10M
FREQUENCY (Hz)
1G
1M
100M
0
10
20
30
40
50
60
FREQUENCY (MHz)
FIGURE 8. DISTORTION vs FREQUENCY (A = +1)
FIGURE 7. PSRR
V
0
-10
-20
-30
-40
-50
V
V
= +5V
= -5V
= +2
CC
EE
V
V
= +5V
= -5V
= +2
= 2V
= 100Ω
CC
EE
10
1
A
V
A
V
OUT
R
V
,
P-P
L
THD
0.1
-60
-70
0.01
-80
THIRD HARMONIC
SECOND HARMONIC
10 20 30
FREQUENCY (MHz)
-90
-100
10k
100k
1M
100M
10M
0
40
50
60
FREQUENCY (Hz)
FIGURE 9. DISTORTION vs FREQUENCY (A = +2)
V
FIGURE 10. OUTPUT IMPEDANCE
1M
V
, V = ±5V
CC EE
100k
10
1
V
, V =
±6V
CC EE
10k
1k
±5V
±4V
±3V
±2.5V
100
10
0
100
1k
10k
1M
10k
100k
10M
FREQUENCY (Hz)
1G
100k
1M
100M
FREQUENCY (Hz)
FIGURE 11. R
FOR VARIOUS V , V
CC EE
FIGURE 12. VOLTAGE NOISE
OL
FN7389.8
October 29, 2007
6
EL5164, EL5165, EL5364
Typical Performance Curves (Continued)
V
= +5V, V = -5V
EE
CC
= +2
V
V
= +5V
= -5V
CC
EE
A
V
R
= 150Ω
L
100
10
1
CH1
CH2
100
1k
10k
100k
FREQUENCY (Hz)
FIGURE 14. TURN-ON DELAY, V = 100mV
IN
FIGURE 13. CURRENT NOISE
P-P
0.003
PHASE
GAIN
0.002
0.001
0
0.002
0.001
0.000
-0.001
-0.002
-0.003
-0.004
-0.005
-0.001
-0.002
-0.003
CH1
CH2
V
V
= +5V
= -5V
= +2
= 150Ω
CC
EE
V
= +5V, V = -5V
EE
CC
A
A
= +2
V
V
R
TEST FREQUENCY, 3.58MHz
L
1V
0
-1V
DC INPUT
FIGURE 15. TURN-OFF DELAY, V = 100mV
IN
FIGURE 16. DIFFERENTIAL GAIN/PHASE vs DC INPUT
VOLTAGE AT 3.58MHz
P-P
-30
-30
V
V
R
R
R
= +5V
= -5V
= 100Ω
= 422Ω
= 422Ω
V
V
R
R
R
C
= +5V
= -5V
= 100Ω
= 860Ω
= 860Ω
= 5pF
CC
EE
L
F
G
CC
EE
L
F
G
L
-40
-50
-40
-50
C
-60
-60
C TO B
-70
-70
-80
-80
B
-90
-90
A
A TO C
A TO B
-100
-110
-120
-130
-100
-110
-120
-130
10k
100k
1M
10M
100M
1G
10k
100k
1M
10M
100M
1G
FREQUENCY (Hz)
FREQUENCY (Hz)
FIGURE 18. CHANNEL CROSSTALK BETWEEN CHANNELS
FIGURE 17. FREQUENCY RESPONSE FOR VARIOUS
CHANNELS
FN7389.8
October 29, 2007
7
EL5164, EL5165, EL5364
Typical Performance Curves (Continued)
JEDEC JESD51-7 HIGH EFFECTIVE THERMAL
CONDUCTIVITY TEST BOARD
JEDEC JESD51-7 HIGH EFFECTIVE THERMAL
CONDUCTIVITY TEST BOARD
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
1.250W
SO16 (0.150”)
θ
= +80°C/W
JA
QSOP16
893mW
909mW
435mW
θ
= +112°C/W
JA
SO8
= +110°C/W
θ
JA
SOT23-5/6
= +230°C/W
θ
JA
0
25
50
75 85 100
125
150
0
25
50
75 85 100
125
150
AMBIENT TEMPERATURE (°C)
AMBIENT TEMPERATURE (°C)
FIGURE 20. PACKAGE POWER DISSIPATION vs AMBIENT
TEMPERATURE
FIGURE 19. PACKAGE POWER DISSIPATION vs AMBIENT
TEMPERATURE
JEDEC JESD51-3 LOW EFFECTIVE THERMAL
JEDEC JESD51-3 LOW EFFECTIVE THERMAL
CONDUCTIVITY TEST BOARD
CONDUCTIVITY TEST BOARD
1.0
1.2
0.9
0.8
0.7
0.6
1.0
909mW
0.8
SO8
625mW
391mW
0.6
0.5
0.4
0.3
0.2
0.1
0
θ
= +160°C/W
JA
633mW
0.4
0.2
0
SOT23-5/6
= +256°C/W
θ
JA
0
25
50
75 85 100
125
150
0
25
50
75 85 100
125
150
AMBIENT TEMPERATURE (°C)
AMBIENT TEMPERATURE (°C)
FIGURE 21. PACKAGE POWER DISSIPATION vs AMBIENT
TEMPERATURE
FIGURE 22. PACKAGE POWER DISSIPATION vs AMBIENT
TEMPERATURE
FN7389.8
October 29, 2007
8
EL5164, EL5165, EL5364
Pin Descriptions
EL5164
EL5164
EL5165
(8 LD SOIC) (6 LD SOT-23) (5 LD SOT-23) PIN NAME
FUNCTION
Not connected
EQUIVALENT CIRCUIT
1, 5
2
NC
IN-
V +
4
4
Inverting input
S
IN+
IN-
V -
S
CIRCUIT 1
3
4
6
3
2
1
3
2
1
IN+
VS-
Non-inverting input
Negative supply
Output
(See circuit 1)
V +
S
OUT
OUT
V -
S
CIRCUIT 2
7
8
6
5
5
VS+
CE
Positive supply
Chip enable, allowing the pin
to float or applying a low
logic level will enable the
amplifier.
V +
S
CE
V -
S
CIRCUIT 3
5 Ld SOT-23, 16 Ld QSOP, and 8 Ld SOIC or 16 Ld SOIC
outlines.
Applications Information
Product Description
Power Supply Bypassing and Printed Circuit
Board Layout
The EL5164, EL5165, and EL5364 are current-feedback
operational amplifiers that offers a wide -3dB bandwidth of
600MHz and a low supply current of 5mA per amplifier. The
EL5164, EL5165, and EL5364 work with supply voltages
ranging from a single 5V to 10V and they are also capable of
swinging to within 1V of either supply on the output. Because
of their current-feedback topology, the EL5164, EL5165, and
EL5364 do not have the normal gain-bandwidth product
associated with voltage-feedback operational amplifiers.
Instead, its -3dB bandwidth to remain relatively constant as
closed-loop gain is increased. This combination of high
bandwidth and low power, together with aggressive pricing
make the EL5164, EL5165, and EL5364 ideal choices for
many low-power/high-bandwidth applications such as
portable, handheld, or battery-powered equipment.
As with any high frequency device, good printed circuit
board layout is necessary for optimum performance. Low
impedance ground plane construction is essential. Surface
mount components are recommended, but if leaded
components are used, lead lengths should be as short as
possible. The power supply pins must be well bypassed to
reduce the risk of oscillation. The combination of a 4.7µF
tantalum capacitor in parallel with a 0.01µF capacitor has
been shown to work well when placed at each supply pin.
For good AC performance, parasitic capacitance should be
kept to a minimum, especially at the inverting input. (See the
“Capacitance at the Inverting Input” on page 10). Even when
ground plane construction is used, it should be removed
from the area near the inverting input to minimize any stray
capacitance at that node. Carbon or Metal-Film resistors are
acceptable with the Metal-Film resistors giving slightly less
peaking and bandwidth because of additional series
For varying bandwidth needs, consider the EL5166 and
EL5167 with 1GHz on a 8.5mA supply current or the EL5162
and EL5163 with 300MHz on a 1.5mA supply current.
Versions include single, dual, and triple amp packages with
FN7389.8
October 29, 2007
9
EL5164, EL5165, EL5364
inductance. Use of sockets, particularly for the SO package,
Feedback Resistor Values
should be avoided if possible. Sockets add parasitic
inductance and capacitance which will result in additional
peaking and overshoot.
The EL5164, EL5165, and EL5364 have been designed and
specified at a gain of +2 with R approximately 412Ω. This
F
value of feedback resistor gives 300MHz of -3dB bandwidth
at A = 2 with 2dB of peaking. With A = -2, an R of 300Ω
gives 275MHz of bandwidth with 1dB of peaking. Since the
V
V
F
Disable/Power-Down
The EL5164 amplifier can be disabled placing its output in a
high impedance state. When disabled, the amplifier supply
current is reduced to <150µA. The EL5164 is disabled when
its CE pin is pulled up to within 1V of the positive supply.
Similarly, the amplifier is enabled by floating or pulling its CE
pin to at least 3V below the positive supply. For ±5V supply,
this means that an EL5164 amplifier will be enabled when
CE is 2V or less, and disabled when CE is above 4V.
Although the logic levels are not standard TTL, this choice of
logic voltages allows the EL5164 to be enabled by tying CE
to ground, even in 5V single supply applications. The CE pin
can be driven from CMOS outputs.
EL5164, EL5165, and EL5364 are current-feedback
amplifiers, it is also possible to change the value of R to get
F
more bandwidth. As seen in the curve of Frequency
Response for Various R and R , bandwidth and peaking
F
G
can be easily modified by varying the value of the feedback
resistor.
Because the EL5164, EL5165, and EL5364 are
current-feedback amplifiers, their gain-bandwidth product is
not a constant for different closed-loop gains. This feature
actually allows the EL5164, EL5165, and EL5364 to
maintain about the same -3dB bandwidth. As gain is
increased, bandwidth decreases slightly while stability
increases. Since the loop stability is improving with higher
closed-loop gains, it becomes possible to reduce the value
When the amplifier is disabled, if the positive input is driven
beyond ±2V with respect to the negative input, the device
can become active and output the signal. An input diode
of R below the specified 160Ω and still retain stability,
F
clamp network D and D , as shown in Figure 23, can be
1
2
resulting in only a slight loss of bandwidth with increased
closed-loop gain.
used to keep the device disabled while a large input signal is
present.
Supply Voltage Range and Single-Supply
Operation
R
R
F
G
+5V
The EL5164, EL5165, and EL5364 have been designed to
operate with supply voltages having a span of greater than
5V and less than 10V. In practical terms, this means that
they will operate on dual supplies ranging from ±2.5V to ±5V.
With single-supply, the EL5164, EL5165, and EL5364 will
operate from 5V to 10V.
-
D
D
2
V
1
OUT
CE
+5V
V
+
IN
-5V
As supply voltages continue to decrease, it becomes
necessary to provide input and output voltage ranges that
can get as close as possible to the supply voltages. The
EL5164, EL5165, and EL5364 have an input range which
extends to within 2V of either supply. So, for example, on
±5V supplies, the EL5164, EL5165, and EL5364 have an
input range which spans ±3V. The output range of the
EL5164, EL5165, and EL5364 is also quite large, extending
to within 1V of the supply rail. On a ±5V supply, the output is
therefore capable of swinging from -4V to +4V. Single-supply
output range is larger because of the increased negative
swing due to the external pull-down resistor to ground.
FIGURE 23. DISABLED AMPLIFIER
Capacitance at the Inverting Input
Any manufacturer’s high-speed voltage- or current-feedback
amplifier can be affected by stray capacitance at the
inverting input. For inverting gains, this parasitic capacitance
has little effect because the inverting input is a virtual
ground, but for non-inverting gains, this capacitance (in
conjunction with the feedback and gain resistors) creates a
pole in the feedback path of the amplifier. This pole, if low
enough in frequency, has the same destabilizing effect as a
zero in the forward open-loop response. The use of large-
value feedback and gain resistors exacerbates the problem
by further lowering the pole frequency (increasing the
possibility of oscillation.)
Video Performance
For good video performance, an amplifier is required to
maintain the same output impedance and the same frequency
response as DC levels are changed at the output. This is
especially difficult when driving a standard video load of 150Ω,
because of the change in output current with DC level.
Previously, good differential gain could only be achieved by
running high idle currents through the output transistors (to
reduce variations in output impedance.) These currents were
typically comparable to the entire 5.5mA supply current of
The EL5164, EL5165, and EL5364 have been optimized
with a 510Ω feedback resistor. With the high bandwidth of
these amplifiers, these resistor values might cause stability
problems when combined with parasitic capacitance, thus
ground plane is not recommended around the inverting input
pin of the amplifier.
FN7389.8
October 29, 2007
10
EL5164, EL5165, EL5364
each EL5164, EL5165, and EL5364 amplifiers. Special
where:
• T
circuitry has been incorporated in the EL5164, EL5165, and
EL5364 to reduce the variation of output impedance with
current output. This results in dG and dP specifications of
0.01% and 0.01°, while driving 150Ω at a gain of 2.
= Maximum ambient temperature
MAX
• θ = Thermal resistance of the package
JA
• n = Number of amplifiers in the package
Video performance has also been measured with a 500Ω load
at a gain of +1. Under these conditions, the EL5164, EL5165,
and EL5364 have dG and dP specifications of 0.01% and
0.01°, respectively.
• PD
= Maximum power dissipation of each amplifier in
the package
MAX
PD
for each amplifier can be calculated in Equation 2:
MAX
V
OUTMAX
R
L
----------------------------
PD
= (2 × V × I
) + (V – V ) ×
OUTMAX
Output Drive Capability
MAX
S
SMAX
S
In spite of their low 5.5mA of supply current, the EL5164,
EL5165, and EL5364 are capable of providing a minimum of
±75mA of output current. With a minimum of ±75mA of output
drive, the EL5164, EL5165, and EL5364 are capable of
driving 50Ω loads to both rails, making it an excellent choice
for driving isolation transformers in telecommunications
applications.
(EQ. 2)
where:
• V = Supply voltage
S
• I
= Maximum supply current of 1A
SMAX
• V
= Maximum output voltage (required)
OUTMAX
• R = Load resistance
L
Driving Cables and Capacitive Loads
When used as a cable driver, double termination is always
recommended for reflection-free performance. For those
applications, the back-termination series resistor will
decouple the EL5164, EL5165, and EL5364 from the cable
and allow extensive capacitive drive. However, other
applications may have high capacitive loads without a
back-termination resistor. In these applications, a small
series resistor (usually between 5Ω and 50Ω) can be placed
in series with the output to eliminate most peaking. The gain
Typical Application Circuits
0.1µF
+5V
IN+
V +
S
OUT
IN-
V -
S
0.1µF
0.1µF
-5V
375Ω
5Ω
5Ω
resistor (R ) can then be chosen to make up for any gain
G
loss which may be created by this additional resistor at the
output. In many cases it is also possible to simply increase
V
OUT
+5V
the value of the feedback resistor (R ) to reduce the
F
IN+
IN-
V +
peaking.
S
OUT
Current Limiting
V -
S
0.1µF
The EL5164, EL5165, and EL5364 have no internal
current-limiting circuitry. If the output is shorted, it is possible
to exceed the Absolute Maximum Rating for output current
or power dissipation, potentially resulting in the destruction
of the device.
-5V
375Ω
375Ω
V
IN
FIGURE 24. INVERTING 200mA OUTPUT CURRENT
DISTRIBUTION AMPLIFIER
Power Dissipation
With the high output drive capability of the EL5164, EL5165,
and EL5364, it is possible to exceed the +125°C Absolute
Maximum junction temperature under certain very high load
current conditions. Generally speaking when R falls below
L
about 25Ω, it is important to calculate the maximum junction
temperature (T
) for the application to determine if
JMAX
power supply voltages, load conditions, or package type
need to be modified for the EL5164, EL5165, and EL5364 to
remain in the safe operating area. These parameters are
calculated in Equation 1:
(EQ. 1)
T
= T
+ (θ × n × PD
)
MAX
JMAX
MAX
JA
FN7389.8
October 29, 2007
11
EL5164, EL5165, EL5364
375Ω
375Ω
0.1µF
+5V
IN+
V +
S
OUT
IN-
V -
S
0.1µF
375Ω
375Ω
-5V
0.1µF
+5V
IN+
V +
S
V
IN
OUT
V
OUT
IN-
V -
S
0.1µF
-5V
FIGURE 25. FAST-SETTLING PRECISION AMPLIFIER
0.1µF
0.1µF
+5V
IN+
+5V
IN+
V +
V +
S
S
OUT
OUT
IN-
IN-
V -
V -
S
S
0.1µF
0.1µF
0.1µF
-5V
-5V
0.1µF
375Ω
162Ω
162Ω
375Ω
375Ω
V
V
+
OUT
1kΩ
1kΩ
0.1µF
+5V
IN+
240Ω
0.1µF
+5V
IN+
V +
S
OUT
V +
S
-
OUT
IN-
OUT
V
OUT
V -
S
IN-
0.1µF
V -
S
-5V
0.1µF
-5V
375Ω
375Ω
V
IN
375Ω
375Ω
TRANSMITTER
RECEIVER
FIGURE 26. DIFFERENTIAL LINE DRIVER/RECEIVER
FN7389.8
October 29, 2007
12
EL5164, EL5165, EL5364
Small Outline Package Family (SO)
A
D
h X 45°
(N/2)+1
N
A
PIN #1
I.D. MARK
E1
E
c
SEE DETAIL “X”
1
(N/2)
B
L1
0.010 M
C A B
e
H
C
A2
A1
GAUGE
PLANE
SEATING
PLANE
0.010
L
4° ±4°
0.004 C
b
0.010 M
C
A
B
DETAIL X
MDP0027
SMALL OUTLINE PACKAGE FAMILY (SO)
INCHES
SO16
(0.150”)
SO16 (0.300”)
(SOL-16)
SO20
SO24
(SOL-24)
SO28
(SOL-28)
SYMBOL
SO-8
0.068
0.006
0.057
0.017
0.009
0.193
0.236
0.154
0.050
0.025
0.041
0.013
8
SO-14
0.068
0.006
0.057
0.017
0.009
0.341
0.236
0.154
0.050
0.025
0.041
0.013
14
(SOL-20)
0.104
0.007
0.092
0.017
0.011
0.504
0.406
0.295
0.050
0.030
0.056
0.020
20
TOLERANCE
MAX
NOTES
A
A1
A2
b
0.068
0.006
0.057
0.017
0.009
0.390
0.236
0.154
0.050
0.025
0.041
0.013
16
0.104
0.007
0.092
0.017
0.011
0.406
0.406
0.295
0.050
0.030
0.056
0.020
16
0.104
0.007
0.092
0.017
0.011
0.606
0.406
0.295
0.050
0.030
0.056
0.020
24
0.104
0.007
0.092
0.017
0.011
0.704
0.406
0.295
0.050
0.030
0.056
0.020
28
-
±0.003
±0.002
±0.003
±0.001
±0.004
±0.008
±0.004
Basic
-
-
-
c
-
D
1, 3
E
-
E1
e
2, 3
-
L
±0.009
Basic
-
L1
h
-
Reference
Reference
-
N
-
Rev. M 2/07
NOTES:
1. Plastic or metal protrusions of 0.006” maximum per side are not included.
2. Plastic interlead protrusions of 0.010” maximum per side are not included.
3. Dimensions “D” and “E1” are measured at Datum Plane “H”.
4. Dimensioning and tolerancing per ASME Y14.5M-1994
FN7389.8
October 29, 2007
13
EL5164, EL5165, EL5364
SOT-23 Package Family
MDP0038
e1
D
SOT-23 PACKAGE FAMILY
A
MILLIMETERS
SOT23-5
6
4
N
SYMBOL
SOT23-6
1.45
0.10
1.14
0.40
0.14
2.90
2.80
1.60
0.95
1.90
0.45
0.60
6
TOLERANCE
MAX
A
A1
A2
b
1.45
0.10
1.14
0.40
0.14
2.90
2.80
1.60
0.95
1.90
0.45
0.60
5
±0.05
E1
E
±0.15
2
3
±0.05
0.15
2X
C
D
c
±0.06
1
2
3
0.20
2X
C
D
Basic
5
e
E
Basic
E1
e
Basic
0.20
C
A-B
D
M
B
b
NX
Basic
e1
L
Basic
±0.10
L1
N
Reference
Reference
Rev. F 2/07
0.15
2X
C
A-B
1
3
D
NOTES:
C
1. Plastic or metal protrusions of 0.25mm maximum per side are not
included.
A2
SEATING
PLANE
2. Plastic interlead protrusions of 0.25mm maximum per side are not
included.
A1
0.10
NX
C
3. This dimension is measured at Datum Plane “H”.
4. Dimensioning and tolerancing per ASME Y14.5M-1994.
5. Index area - Pin #1 I.D. will be located within the indicated zone
(SOT23-6 only).
6. SOT23-5 version has no center lead (shown as a dashed line).
(L1)
H
A
GAUGE
PLANE
0.25
c
+3°
-0°
L
0°
FN7389.8
October 29, 2007
14
EL5164, EL5165, EL5364
Small Outline Transistor Plastic Packages (SC70-5)
D
P5.049
VIEW C
5 LEAD SMALL OUTLINE TRANSISTOR PLASTIC PACKAGE
e1
INCHES
MIN
MILLIMETERS
SYMBOL
MAX
0.043
0.004
0.039
0.012
0.010
0.009
0.009
0.085
0.094
0.053
MIN
0.80
0.00
0.80
0.15
0.15
0.08
0.08
1.85
1.80
1.15
MAX
1.10
0.10
1.00
0.30
0.25
0.22
0.20
2.15
2.40
1.35
NOTES
5
1
4
A
A1
A2
b
0.031
0.000
0.031
0.006
0.006
0.003
0.003
0.073
0.071
0.045
-
-
-
-
E
C
L
C
E1
L
2
3
b
b1
c
e
6
6
3
-
C
L
c1
D
0.20 (0.008) M
C
C
C
L
E
E1
e
3
-
SEATING
PLANE
0.0256 Ref
0.0512 Ref
0.010 0.018
0.65 Ref
1.30 Ref
0.26 0.46
A2
A1
A
e1
L
-
-C-
4
-
L1
L2
0.017 Ref.
0.420 Ref.
0.15 BSC
0.10 (0.004)
C
0.006 BSC
o
o
o
o
0
8
0
8
-
α
N
b
WITH
5
5
5
PLATING
b1
R
0.004
0.004
-
0.10
0.15
-
R1
0.010
0.25
c
c1
Rev. 2 9/03
NOTES:
BASE METAL
1. Dimensioning and tolerances per ASME Y14.5M-1994.
2. Package conforms to EIAJ SC70 and JEDEC MO-203AA.
4X θ1
3. Dimensions D and E1 are exclusive of mold flash, protrusions,
or gate burrs.
R1
4. Footlength L measured at reference to gauge plane.
5. “N” is the number of terminal positions.
R
6. These Dimensions apply to the flat section of the lead between
0.08mm and 0.15mm from the lead tip.
GAUGE PLANE
SEATING
PLANE
7. Controlling dimension: MILLIMETER. Converted inch dimen-
sions are for reference only.
L
C
α
L2
L1
4X θ1
VIEW C
FN7389.8
October 29, 2007
15
EL5164, EL5165, EL5364
Quarter Size Outline Plastic Packages Family (QSOP)
A
MDP0040
QUARTER SIZE OUTLINE PLASTIC PACKAGES FAMILY
D
(N/2)+1
N
INCHES
SYMBOL QSOP16 QSOP24 QSOP28 TOLERANCE NOTES
A
A1
A2
b
0.068
0.006
0.056
0.010
0.008
0.193
0.236
0.154
0.025
0.025
0.041
16
0.068
0.006
0.056
0.010
0.008
0.341
0.236
0.154
0.025
0.025
0.041
24
0.068
0.006
0.056
0.010
0.008
0.390
0.236
0.154
0.025
0.025
0.041
28
Max.
±0.002
±0.004
±0.002
±0.001
±0.004
±0.008
±0.004
Basic
-
PIN #1
I.D. MARK
E
E1
-
-
-
1
(N/2)
c
-
B
D
1, 3
0.010 C A B
E
-
e
E1
e
2, 3
H
-
C
SEATING
L
±0.009
Basic
-
PLANE
L1
N
-
0.007 C A B
b
0.004 C
Reference
-
Rev. F 2/07
L1
NOTES:
1. Plastic or metal protrusions of 0.006” maximum per side are not
included.
A
2. Plastic interlead protrusions of 0.010” maximum per side are not
included.
c
SEE DETAIL "X"
3. Dimensions “D” and “E1” are measured at Datum Plane “H”.
4. Dimensioning and tolerancing per ASME Y14.5M-1994.
0.010
A2
GAUGE
PLANE
L
A1
4°±4°
DETAIL X
All Intersil U.S. products are manufactured, assembled and tested utilizing ISO9000 quality systems.
Intersil Corporation’s quality certifications can be viewed at www.intersil.com/design/quality
Intersil products are sold by description only. Intersil Corporation reserves the right to make changes in circuit design, software and/or specifications at any time without
notice. Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and
reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result
from its use. No license is granted by implication or otherwise under any patent or patent rights of Intersil or its subsidiaries.
For information regarding Intersil Corporation and its products, see www.intersil.com
FN7389.8
October 29, 2007
16
相关型号：
©2020 ICPDF网 联系我们和版权申明