TLC1542IDWR - Texas Instruments

Manufacturer Part Number

TLC1542IDWR

Manufacturer

Texas Instruments

Introduction

The TLC1542IDWR is a 10-bit Analog to Digital Converter (ADC) from Texas Instruments designed for data acquisition in systems requiring multiple inputs.

Product Features and Performance

10-bit resolution

Sampling rate of 38k per second

11 single-ended inputs

SPI data interface

Configured as MUX-S/H-ADC

1:1 Sample/Hold to ADC ratio

Single A/D converter

Successive Approximation Register (SAR) architecture

Selectable address features

Product Advantages

High-resolution for precise data conversion

Rapid sampling capability for real-time monitoring

Multiple input channels for versatile data capturing

Simple data communication via SPI interface

Low operational complexity with combined multiplexer and sample-and-hold

Key Technical Parameters

Number of Bits: 10

Sampling Rate (Per Second): 38k

Number of Inputs: 11

Input Type: Single Ended

Data Interface: SPI

Operating Temperature Range: -40°C to 85°C

Quality and Safety Features

Suitable for a wide range of operating temperatures from -40°C to 85°C

Constructed for surface mount technology for enhanced reliability

Compatibility

Compatible with systems requiring an external reference voltage

Supports 5V analog and digital supply voltages

Application Areas

Data acquisition systems

Industrial monitoring

Environmental sensing

Healthcare equipment monitoring

Product Lifecycle

Status: Last Time Buy

Note: Users should confirm replacement or upgrade options due to approaching discontinuation.

Several Key Reasons to Choose This Product

High resolution and fast sampling ideal for precise and timely data acquisition

Can manage numerous input sources simultaneously, increasing system versatility

SPI interface ensures easy and effective communication with microcontrollers

Built for durability and reliability in diverse environments

Streamlined integration into existing systems with standard 20-SOIC packaging