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LMP7701 Datasheet Wide Supply Range Amplifiers

Manufacturer: Texas Instruments

Overview: Product Folder Sample & Buy Technical Documents Tools & Software Support & Community LMP7701, LMP7702, LMP7704 SNOSAI9I – SEPTEMBER 2005 – REVISED NOVEMBER 2015 LMP770x Precision, CMOS Input, RRIO, Wide Supply Range.

General Description

The LMP770x are single, dual, and quad low-offset voltage, rail-to-rail input and output precision amplifiers, each with a CMOS input stage and a wide supply voltage range.

The LMP770x are part of the LMP™ precision amplifier family and are ideal for sensor interface and other instrumentation applications.

The specified low-offset voltage of less than ±200 µV, along with the specified low input bias current of less than ±1 pA, make the LMP7701 ideal for precision applications.

Key Features

  • 1 Unless Otherwise Noted, Typical Values at VS = 5 V.
  • Input Offset Voltage (LMP7701): ±200-µV (Maximum).
  • Input Offset Voltage (LMP7702/LMP7704): ±220µV (Maximum).
  • Input Bias Current: ±200 fA.
  • Input Bias Current: ±200 fA.
  • Input Voltage Noise: 9 nV/√Hz.
  • CMRR: 130 dB.
  • Open-Loop Gain: 130 dB.
  • Temperature Range:.
  • 40°C to 125°C.
  • Unity-Gain Bandwidth: 2.5 MHz.
  • Supply Current (LMP7701): 715 µA.