Part Number
|
LMP8271 |
Manufacturer
|
National Semiconductor |
Description
|
High Common Mode / Gain of 20 / Bidirectional Precision Voltage Difference Amplifiers |
Published
|
Apr 25, 2005 |
Detailed Description
|
LMP8271,LMP8276 High Common Mode, Gain of 20, Bidirectional Precision Voltage Difference Amplifiers
PRELIMINARY
January...
|
Datasheet
|
LMP8271
|
Overview
LMP8271,LMP8276 High Common Mode, Gain of 20, Bidirectional Precision Voltage Difference Amplifiers
PRELIMINARY
January 2005
LMP8271, LMP8276 High Common Mode, Gain of 20, Bidirectional Precision Voltage Difference Amplifiers
General Description
The LMP™8271, LMP8276 are fixed gain differential amplifiers with a -2V to 27V input common mode voltage range and a supply voltage range of 4.
5V to 5.
5V.
The LMP8271, LMP8276 are precision amplifiers which will detect, amplify and filter small differential signals in the presence of high common mode voltages.
The gain is fixed at 20 and is adequate to drive an ADC to full scale in most cases.
This fixed gain is achieved in two separate stages, a p...
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