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ISO122 Datasheet, Texas Instruments

ISO122 amplifier equivalent, precision lowest-cost isolation amplifier.

ISO122 Avg. rating / M : 1.0 rating-13

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ISO122 Datasheet

Features and benefits


*1 100% Tested for High-Voltage Breakdown
* Rated 1500 Vrms
* High IMR: 140 dB at 60 Hz
* Bipolar Operation: VO = ±10 V
* 16-Pin Plastic DIP and 28-Le.

Application


* Industrial Process Control:
  – Transducer Isolator, Isolator for Thermocouples, RTDs, Pressure Brid.

Description

The ISO122 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.

Image gallery

ISO122 Page 1 ISO122 Page 2 ISO122 Page 3

TAGS

ISO122
Precision
Lowest-Cost
Isolation
Amplifier
ISO120
ISO121
ISO1211
Texas Instruments

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