ELANT EL5192CW-T7, EL5192CW-T13, EL5192CS-T7, EL5192CS-T13, EL5192CS Datasheet
EL5192C
600MHz Current Feedback Amplifier
EL5192C
Features
• 600MHz -3dB band w idth
• 6mA supply current
• Single and dual sup p l y op er a tion,
from 5V to 10V supply span
• Available in 5-pin SOT23 package
• Dual (EL5292C) and triple
(EL5392C) available
• High speed, 1GHz product
available (EL519 1C )
• Low power, 4mA, 300MHz
product available (EL5193C,
EL5293C, and EL5393C)
Applications
• Video Amplifiers
• Cable Drivers
• RGB Amplifiers
• Test Equipment
• Instrumentation
• Current to Voltage Converters
Ordering Information
Part No Package
EL5192CW-T7 5-Pin SOT23 7” MDP0038 EL5192CW-T13 5-Pin SOT23 13” MDP0038 EL5192CS 8-Pin SO - MDP0027 EL5192CS-T7 8-Pin SO 7” MDP0027 EL5192CS-T13 8-Pin SO 13” MDP0027
Tape &
Reel Outline #
General Description
The EL5192C is a current feedback amplifier with a very high bandwidth of 600MHz. This makes this amplifier ideal for today’s high
speed video and monitor applications.
With a supply current of just 6mA and the ability to run from a single
supply voltage from 5V to 10V, th e EL5192C is also ideal for hand
held, portable or battery-powered equipment.
For applications where board space is critical, the EL5192C is offered
in the 5-pin SOT23 package, as well as an industry standard 8-pin SO.
The EL5192C operates over the industrial temperature range of -40°C
to +85°C.
Pin Configurations
8-Pin SO
1
2
-
+
3
-
4
EL5192CS
NC*
8
VS+
7
OUT
6
NC
5
OUT
V
IN+
S
-
1
2
3
5-Pin SOT23
+
-
EL5192CW
NC
+
5
V
S
IN-
4
IN-
IN+
V
S
* This pin must be left disconnected
Note: All information contained in this data sheet has been carefully checked and is believed to be accurate as of the date of publication; however, this data sheet cannot be a “controlled document”. Current revisions, if any, to these
specifications are maintained at the factory and are available upon your request . W e recommend checking the revision level befo re finalization of your design documentation.
© 2001 Elantec Semiconductor, Inc.
April 12, 2001
EL5192C
600MHz Current Feedback Amplifier
EL5192C
Absolute Maximum Ratings (T
Values beyond absolute maximum ratings can cause the device to be prematurely damaged. Absolute maximum ratings are stress ratings only and
functional device operation is not implied.
Supply Voltage between V
Maximum Continuous Output Current 50mA
+ and VS-11V
S
= 25°C)
A
Operating Junction Temperature 125°C
Power Dissipation See Curves
Pin Voltages V
- - 0.5V to VS+ +0.5V
S
Storage Temperature -65°C to +150°C
Operating Temperature -40°C to +85°C
Important Note:
All parameters having Min/Max specifications are guaranteed. Typ values are for information purposes only. Unless otherwise noted, all tests are at the
specified temperature and are pulsed tests, therefore: T
= TC = TA.
J
Electrical Characteristics
VS+ = +5V, VS- = -5V, RF = 750Ω for AV = 1, RF = 375Ω for AV = 2, RL = 150Ω, TA = 25°C unless otherwise specified.
Parameter Description Conditions Min Typ Max Unit
AC Performance
BW -3dB Bandwidth A
BW1 0.1dB Bandwidth 25 MHz
SR Slew Rate V
ts 0.1% Settling Time V
e
n
i
- IN- input current noise 20 pA/√Hz
n
i
+ IN+ input current noise 50 pA/√Hz
n
dG Differential Gain Error
dP Differential Phase Error
Input Voltage Noise 4.1 nV/√Hz
[1]
[1]
DC Performance
V
T
R
OS
CVOS
OL
Offset Voltage -10 1 10 mV
Input Offset Voltage Temperature Coefficient Measured from T
Transimpedance 200 400 kΩ
Input Characteristics
CMIR Common Mode Input Range ±3 ±3.3 V CMRR Common Mode Rejection Ratio 42 50 dB
-ICMR - Input Current Common Mode Rejection -6 6 µA/V
+I
IN
-I
IN
R
IN
C
IN
+ Input Current -60 3 60 µA
- Input Current -35 2 35 µA
Input Resistance 37 kΩ
Input Capacitance 0.5 pF
Output Characteristics
V
I
OUT
O
Output Voltage Swing RL = 150Ω to GND ±3.4 ±3.7 V
Output Current RL =10Ω to GND 95 120 mA
Supply
Is
ON
Supply Current No Load, V
PSRR Power Supply Rejection Ratio DC, V
-IPSR - Input Current Power Supply Rejection DC, V
1. Standard NTSC test, AC signal amplitude = 286mV
P-P
= +1 600 MHz
V
A
= +2 300 MHz
V
= -2.5V to +2.5V, AV = +2 2500 2800 V/µs
O
= -2.5V to +2.5V, AV = -1 9 ns
OUT
AV = +2 0.015 % AV = +2 0.04 °
to T
MIN
MAX
R
= 1KΩ to GND ±3.8 ±4.0 V
L
= 0V 5 6 7.25 mA
IN
= ±4.75V to ±5.25V 55 75 dB
S
= ±4.75V to ±5.25V -2 2 µA/V
S
5µV/°C
, f = 3.58MHz
2
Typical Performance Curves
EL5192C
EL5192C
600MHz Current Feedback Amplifier
Non-Inverting Frequency Response (Gain)
SOT23 Package
6
2
-2
-6
Normalized Magnitude (dB)
-10
RF=750Ω
RL=150Ω
-14
1M 10M 100M 1G
Inverting Frequency Response (Gain)
6
2
-2
-6
Normalized Magnitude (dB)
-10
RF=375Ω
=150Ω
R
L
-14
1M 10M 100M 1G
AV=1
AV=5
AV=10
Frequency (Hz)
AV=-1 AV=-2
AV=-5
Frequency (Hz)
AV=2
Non-Inverting Frequency Response (Phase)
90
0
-90
Phase (°)
-180
-270
RF=750Ω
RL=150Ω
-360
1M 10M 100M 1G
Inverting Frequency Response (Phase)
90
0
-90
Phase (°)
-180
-270
RF=375Ω
=150Ω
R
L
-360
1M 10M 100M 1G
AV=5
AV=10
Frequency (Hz)
AV=-1
AV=-2
AV=-5
Frequency (Hz)
AV=1
AV=2
Frequency Response for Various CIN-
10
2pF added
6
2
-2
Normalized Magnitude (dB)
AV=2
-6
RF=375Ω
RL=150Ω
-10
1M 10M 1G
1pF added
0pF added
100M
Frequency (Hz)
Frequency Response for Various R
6
2
-2
-6
Normalized Magnitude (dB)
-10
AV=2
RF=375Ω
-14
1M 10M 100M 1G
RL=500Ω
Frequency (Hz)
L
RL=100ΩRL=150Ω
3
EL5192C
600MHz Current Feedback Amplifier
EL5192C
Typical Performance Curves
Frequency Response for Various C
14
10
6
2
Normalized Magnitude (dB)
AV=2
-2
RF=375Ω
RL=150Ω
-6
1M 10M 100M 1G
Frequency (Hz)
Group Delay vs Frequency
3.5
3
2.5
2
1.5
Group Delay (ns)
1
0.5
0
1M 10M 1G
Frequency (Hz)
12pF added
8pF added
0pF added
AV=2
=375Ω
R
F
AV=1
=750Ω
R
F
L
100M
Frequency Response for Various R
6
250Ω 375Ω
2
-2
-6
Normalized Magnitude (dB)
AV=2
-10
RG=R
F
RL=150Ω
-14
1M 10M 100M 1G
Frequency (Hz)
Frequency Response for Various Common-mode
Input Voltages
6
2
-2
-6
Normalized Magnitude (dB)
AV=2
-10
=375Ω
R
F
RL=150Ω
-14
1M 10M 1G
Frequency (Hz)
F
620Ω
750Ω
VCM=3V VCM=0V
VCM=-3V
100M
475Ω
Transimpedance (ROL) vs Frequency
10M
1M
)
Ω
100k
10k
Magnitude (
1k
100
1k
10k 100k 1M 10M 100M 1G
Phase
Gain
Frequency (Hz)
0
-90
-180
-270
-360
PSRR and CMRR vs Frequency
20
0
-20
Phase (°)
-40
PSRR/CMRR (dB)
-60
-80
10k
PSRR-
100k 1M 10M 1G100M
Frequency (Hz)
PSRR+
CMRR
4
Typical Performance Curves
EL5192C
EL5192C
600MHz Current Feedback Amplifier
-3dB Bandwidth vs Supply Voltage for Noninverting Gains
800
RF=750Ω
RL=150Ω
600
400
-3dB Bandwidth (MHz)
200
0
567 10
Total Supply Voltage (V)
Peaking vs Supply Voltage for Non-inverting Gains
4
AV=1
3
2
Peaking (dB)
1
AV=2 AV=10
0
567 1089
Total Supply Voltage (V)
AV=1
AV=2
AV=5 AV=10
89
RF=750Ω
RL=150Ω
-3dB Bandwidth vs Supply Voltage for Inverting
Gains
350
300
250
200
150
-3dB Bandwidth (MHz)
100
RF=375Ω
50
RL=150Ω
0
567 1089
Peaking vs Supply Voltage for Inverting Gains
4
3
2
Peaking (dB)
1
0
567 1089
AV=-1
AV=-2
AV=-5
Total Supply Voltage (V)
AV=-1
AV=-2
AV=-5
Total Supply Voltage (V)
RF=375Ω
RL=150Ω
Non-inverting Frequency Response (Gain)
SO8 Package
6
2
-2
-6
Normalized Magnitude (dB)
-10
RF=750Ω
RL=150Ω
-14
1M 10M 100M 1.6G
AV=1
AV=5
AV=10
Frequency (Hz)
AV=2
Non-inverting Frequency Response (Phase)
SO8 Package
90
0
-90
Phase (°)
-180
-270
RF=750Ω
RL=150Ω
-360
1G
1M 10M 100M 1G
AV=1 AV=2
AV=5
AV=10
Frequency (Hz)
5
EL5192C
600MHz Current Feedback Amplifier
EL5192C
Typical Performance Curves
Inverting Frequency Response (Gain)
SO8 Package
6
2
-2
-6
Normalized Magnitude (dB)
-10
RF=375Ω
RL=150Ω
-14
1M 10M 100M 1G
-3dB Bandwidth vs Temperature for Non-inverting
Gains
1400
1200
1000
800
600
400
-3dB Bandwidth (MHz)
200
0
AV=1
AV=2
-40 10 60 160
Ambient Temperature (°C)
AV=-1
AV=-5
Frequency (Hz)
AV=5 AV=10
110
AV=-2
RF=750Ω
RL=150Ω
Inverting Frequency Response (Phase)
SO8 Package
90
0
-90
Phase (°)
-180
-270
RF=375Ω
RL=150Ω
-360
1M 10M 100M 1G
-3dB Bandwidth vs Temperature for Inverting
Gains
500
400
300
200
-3dB Bandwidth (MHz)
100
0
AV=-1
AV=-2
AV=-5
-40 10 60 160
AV=-2
Frequency (Hz)
Ambient Temperature (°C)
AV=-1
AV=-5
110
RF=375Ω
RL=150Ω
Peaking vs Temperature
2
RL=150Ω
1.5
1
0.5
Peaking (dB)
0
-0.5
-50 0 50 100
-50
AV=1
AV=-1
Ambient Temperature (°C)
AV=-2
AV=2
Voltage and Current Noise vs Frequency
1000
Hz)
Hz)
√
100
√
10
Voltage Noise (nV/
, Current Noise (pA/
1
100
in+
in-
e
n
1000 10k 100k 10M1M
Frequency ()
6
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