EL5156_07 Datasheet, PDF (1/17 Pages) Intersil Corporation – <1mV Voltage Offset, 600MHz Amplifiers

®
Data Sheet
EL5156, EL5157, EL5256, EL5257
September 13, 2007
FN7386.5
<1mV Voltage Offset, 600MHz Amplifiers
The EL5156, EL5157, EL5256, and EL5257 are 600MHz
bandwidth -3dB voltage mode feedback amplifiers with DC
accuracy of <0.01%, 1mV offsets and 40kV/V open loop
gains. These amplifiers are ideally suited for applications
ranging from precision measurement instrumentation to high
speed video and monitor applications demanding the very
highest linearity at very high frequency. Capable of operating
with as little as 6.0mA of current from a single supply ranging
from 5V to 12V and dual supplies ranging from ±2.5V to
±5.0V, these amplifiers are also well suited for handheld,
portable and battery-powered equipment. With their
capability to output as much as 140mA, any member of this
family is comfortable with demanding load conditions.
Single amplifiers are available in SOT-23 packages and
duals in a 10 Ld MSOP package for applications where
board space is critical. Additionally, singles and duals are
available in the industry-standard 8 Ld SOIC package. All
parts operate over the industrial temperature range of -40°C
to +85°C.
Pinouts
EL5156
(8 LD SOIC)
TOP VIEW
NC 1
IN- 2
-
IN+ 3
+
VS- 4
8 CE
7 VS+
6 OUT
5 NC
EL5256
(10 LD MSOP)
TOP VIEW
INA+ 1
CEA 2
VS- 3
CEB 4
INB+ 5
10 INA-
-
+
9 OUTA
8 VS+
+
-
7 OUTB
6 INB-
Features
• 600MHz -3dB bandwidth, 240MHz 0.1dB bandwidth
• 700V/µs slew rate
• <1mV input offset
• Very high open loop gains 92dB
• Low supply current = 6mA
• 140mA output current
• Single supplies from 5V to 12V
• Dual supplies from ±2.5V to ±5V
• Fast disable on the EL5156 and EL5256
• Low cost
• Pb-free available (RoHS compliant)
Applications
• Imaging
• Instrumentation
• Video
• Communications devices
EL5157
(5 LD SOT-23)
TOP VIEW
OUT 1
5 VS+
VS- 2
+-
IN+ 3
4 IN-
EL5257
(8 LD SOIC)
TOP VIEW
OUTA 1
INA- 2 -
+
INA+ 3
VS- 4
8 VS+
7 OUTB
6 INB-
-
+ 5 INB+
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
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