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LMP8271 - Bidirectional Precision Voltage Difference Amplifier

General Description

The LMP8271 is a fixed gain differential amplifier with a

2V to 16V input common mode voltage range and a supply voltage range of 4.75V to 5.5V.

Key Features

  • 1.
  • 23 Typical Values, TA = 25°C.
  • Bidirectional Current Sense Capability.
  • Input Offset Voltage: ±1 mV Max.
  • TCVOS: ±15 μV/°C Max.
  • CMRR: 80 dB Min.
  • Output Voltage Swing: Rail-to-Rail.
  • Bandwidth: 80 kHz.
  • Operating Temperature Range (Ambient):.
  • 40°C to 125°C.
  • Supply Voltage: 4.75V to 5.5V.
  • Supply Current: 1 mA.

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📁 Similar Datasheet

Part Number Description Manufacturer
LMP8271 High Common Mode / Gain of 20 / Bidirectional Precision Voltage Difference Amplifiers National Semiconductor

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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OBSOLETE LMP8271 www.ti.com SNOSAP6H – JUNE 2005 – REVISED APRIL 2013 LMP8271 High Common Mode, Gain of 20, Bidirectional Precision Voltage Difference Amplifier Check for Samples: LMP8271 FEATURES 1 •23 Typical Values, TA = 25°C • Bidirectional Current Sense Capability • Input Offset Voltage: ±1 mV Max • TCVOS: ±15 μV/°C Max • CMRR: 80 dB Min • Output Voltage Swing: Rail-to-Rail • Bandwidth: 80 kHz • Operating Temperature Range (Ambient): −40°C to 125°C • Supply Voltage: 4.75V to 5.5V • Supply Current: 1 mA APPLICATIONS • Fuel Injection Control • High and Low Side Driver Configuration Current Sensing • Power Management Systems DESCRIPTION The LMP8271 is a fixed gain differential amplifier with a −2V to 16V input common mode voltage range and a supply voltage range of 4.75V to 5.5V.