TLE2142QDRQ1 - Texas Instruments

Manufacturer Part Number

TLE2142QDRQ1

Manufacturer

Texas Instruments

Introduction

The TLE2142QDRQ1 is a dual high-performance operational amplifier designed for precision analog applications.

Product Features and Performance

Rail-to-rail output

High gain bandwidth of 5.9 MHz

Low input offset voltage of 290 μV

Wide supply voltage range from 4 V to 44 V

Low supply current of 6.9 mA per channel

High slew rate of 45 V/μs

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

Product Advantages

Excellent performance for precision analog applications

Automotive-grade quality and reliability

AEC-Q100 qualified for use in harsh automotive environments

Flexible supply voltage range allows use in various system designs

Key Technical Parameters

Dual operational amplifier

8-pin SOIC package

Rail-to-rail output

9 MHz gain bandwidth

290 μV input offset voltage

45 V/μs slew rate

4 V to 44 V supply voltage range

9 mA supply current per channel

50 mA output current per channel

Quality and Safety Features

ROHS3 compliant

Automotive-grade AEC-Q100 qualification

Rigorous quality control and testing

Compatibility

The TLE2142QDRQ1 is compatible with a wide range of analog and mixed-signal applications, including:

Instrumentation and measurement equipment

Industrial control systems

Automotive electronics

Medical devices

Consumer electronics

Application Areas

Precision analog signal processing

Sensor signal conditioning

Filtering and buffering

Comparator and voltage reference applications

General-purpose operational amplifier needs

Product Lifecycle

The TLE2142QDRQ1 is an active and widely-used product in Texas Instruments' portfolio. There are no plans for discontinuation, and suitable replacement or upgrade options are available if needed.

Key Reasons to Choose This Product

Excellent performance for precision analog applications with features like rail-to-rail output, high gain bandwidth, and low input offset voltage.

Automotive-grade quality and reliability with AEC-Q100 qualification, making it suitable for harsh environments.

Flexible supply voltage range from 4 V to 44 V, allowing use in a variety of system designs.

Low power consumption with a supply current of 6.9 mA per channel.

Availability in the industry-standard 8-pin SOIC package, simplifying PCB design and integration.