TSZ122IDT - STMicroelectronics

Manufacturer Part Number

TSZ122IDT

Manufacturer

STMicroelectronics

Introduction

The TSZ122IDT is a high-performance, zero-drift, dual operational amplifier (OP-AMP) integrated circuit (IC) designed for automotive and industrial applications.

Product Features and Performance

Dual operational amplifier in a single package

Rail-to-rail output

High gain bandwidth of 400 kHz

Low input offset voltage of 1 mV

Wide supply voltage range from 1.8V to 5.5V

Low input bias current of 70 pA

High output current capability of 18 mA per channel

Fast slew rate of 0.19 V/μs

Automotive-grade AEC-Q100 qualified

Product Advantages

Excellent stability and accuracy due to zero-drift amplifier design

Wide operating temperature range of -40°C to 125°C

Compact surface-mount 8-SOIC package

Suitable for a variety of industrial and automotive applications

Key Technical Parameters

Gain Bandwidth Product: 400 kHz

Supply Voltage Range: 1.8V to 5.5V

Input Offset Voltage: 1 mV

Input Bias Current: 70 pA

Output Current: 18 mA per channel

Slew Rate: 0.19 V/μs

Quality and Safety Features

ROHS3 compliant

AEC-Q100 qualified for automotive applications

Compatibility

Compatible with a wide range of industrial and automotive systems

Application Areas

Instrumentation and measurement equipment

Industrial control systems

Automotive electronics

Medical devices

Product Lifecycle

The TSZ122IDT is an active and available product from STMicroelectronics. There are no plans for discontinuation, and suitable replacement or upgrade options are available if needed.

Key Reasons to Choose This Product

Excellent stability and accuracy due to zero-drift amplifier design

Wide operating temperature range suitable for demanding applications

High performance with high gain bandwidth, low input offset, and fast slew rate

Compact surface-mount package suitable for space-constrained designs

Automotive-grade qualification for reliable operation in harsh environments

Availability of compatible replacement or upgrade options