LMP8645HV datasheet, amplifier equivalent, National

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Features and benefits

Typical values, TA = 25°C
* High common-mode voltage range -2V to 42V — LMP8645 -2V to 76V — LMP8645HV 2.7V to 12V
* Supply voltage range
* Gain configurable .

Application

where supply current and high common mode voltage are the determining factors. The gain is configured with a single resi.

Description

The LMP8645 and the LMP8645HV are precision current sense amplifiers that detect small differential voltages across a sense resistor in the presence of high input common mode voltages with a supply voltage range from 2.7V to 12V. The LMP8645 accepts .

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