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ISO124 Datasheet Precision Isolation Amplifier

Manufacturer: Texas Instruments

General Description

The ISO124 is a precision isolation amplifier incorporating a novel duty cycle modulationdemodulation technique.

The signal is transmitted digitally across a 2-pF differential capacitive barrier.

With digital modulation, the barrier characteristics do not affect signal integrity, thus resulting in excellent reliability and good high-frequency transient immunity across the barrier.

Overview

Product Folder Order Now Technical Documents Tools & Software Support & Community ISO124 SBOS074E – SEPTEMBER 1997 – REVISED JUNE 2018 ISO124 ±10-V Input, Precision Isolation Amplifier.

Key Features

  • 1 100% Tested for High-Voltage Breakdown.
  • Rated 1500 Vrms.
  • High IMR: 140 dB at 60 Hz.
  • Maximum Nonlinearity: 0.010%.
  • Bipolar Operation: VO = ±10 V.
  • Packages: PDIP-16 and SOIC-28.
  • Ease of Use: Fixed Unity Gain Configuration.
  • Supply Range: ±4.5-V to ±18-V 2.