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INA159-EP Datasheet TRANSLATION DIFFERENCE AMPLIFIER

Manufacturer: Texas Instruments

General Description

The INA159 is a high slew rate, G = 1/5 difference amplifier consisting of a precision op amp with a precision resistor network.

The gain of 1/5 makes the INA159 useful to couple ±10-V signals to single-supply analog-to-digital converters (ADCs), particularly those operating on a single +5-V supply.

The on-chip resistors are laser-trimmed for accurate gain and high common-mode rejection.

Overview

INA159-EP www.ti.com ..........................................................................................................................................................................................

SBOS443 – NOVEMBER 2008 PRECISION, GAIN OF 0.

Key Features

  • 1.
  • 2 Gain of 0.2 to Interface ±10-V Signals to Single-Supply ADCs.
  • Gain Accuracy: ±0.024% (max).
  • Wide Bandwidth: 1.5 MHz.
  • High Slew Rate: 15 V/µs.
  • Low Offset Voltage: ±100 µV.
  • Low Offset Drift: ±1.5 µV/°C.
  • Single-Supply Operation Down to 1.8 V.