ISO122U/1K - Texas Instruments

Manufacturer Part Number

ISO122U/1K

Manufacturer

Texas Instruments

Introduction

The ISO122U/1K is a high-performance isolation amplifier from Texas Instruments, designed for a wide range of industrial and instrumentation applications.

Product Features and Performance

Isolation voltage up to 1500 Vrms

Wide supply voltage range of 9V to 36V

Low input offset voltage of 20mV

Fast slew rate of 2V/μs

Wide bandwidth of 50kHz at -3dB

Low supply current of 5mA

Precision output current up to 15mA per channel

Product Advantages

High isolation voltage for safety and noise rejection

Wide supply voltage range for flexibility in system design

Low input offset voltage for high accuracy

Fast slew rate and wide bandwidth for signal fidelity

Low power consumption for energy-efficient operation

Precision output current for driving various loads

Key Technical Parameters

Isolation Voltage: Up to 1500 Vrms

Supply Voltage Range: 9V to 36V

Input Offset Voltage: 20mV

Slew Rate: 2V/μs

-3dB Bandwidth: 50kHz

Supply Current: 5mA

Output Current: 15mA per channel

Quality and Safety Features

ROHS3 compliant

Surface mount package (8-SOIC)

Operating temperature range: -25°C to 85°C

Compatibility

The ISO122U/1K is compatible with a wide range of industrial and instrumentation systems that require high-performance isolation, signal conditioning, and signal transmission.

Application Areas

Industrial process control

Instrumentation and measurement equipment

Medical equipment

Automated test and measurement systems

Power supplies and energy management systems

Product Lifecycle

The ISO122U/1K is an active product from Texas Instruments, and there are no plans for discontinuation in the near future. Replacement or upgrade options may be available as part of Texas Instruments' ongoing product development.

Key Reasons to Choose This Product

High isolation voltage for safety and noise rejection

Wide supply voltage range for flexibility in system design

Low input offset voltage for high accuracy

Fast slew rate and wide bandwidth for signal fidelity

Low power consumption for energy-efficient operation

Precision output current for driving various loads

Robust surface mount package and wide operating temperature range

Compatibility with a wide range of industrial and instrumentation systems