TLC2543IDW - Texas Instruments

Manufacturer Part Number

TLC2543IDW

Manufacturer

Texas Instruments

Introduction

The TLC2543IDW is a 12-bit Analog to Digital Converter (ADC) with multiple input channels and an SPI digital output. It is designed for data acquisition applications in various fields.

Product Features and Performance

12-bit resolution

Sampling rate of 66k per second

11 single-ended input channels

SPI data interface for communication

Uses Successive Approximation Register (SAR) architecture

External voltage reference

Compatible with 5V supply voltage for both analog and digital circuits

Operational temperature range from -40°C to 85°C

Product Advantages

High-resolution ADC enhances measurement accuracy

Multiple input channels allow for simultaneous signal acquisition

Flexible SPI interface for easy integration with most microcontrollers

Robust operational temperature range suitable for industrial environments

Key Technical Parameters

Number of Bits: 12

Sampling Rate: 66k per second

Number of Inputs: 11

Input Type: Single Ended

Data Interface: SPI

Architecture: SAR

Voltage - Supply, Analog: 5V

Voltage - Supply, Digital: 5V

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Robust temperature operational range ensuring reliable functionality in extreme conditions

High-quality SAR architecture providing stable performance

Compatibility

Compatible with systems requiring 5V analog and digital supply voltages

Easily interfaces with SPI communication protocols

Application Areas

Industrial automation

Environmental monitoring systems

Consumer electronics

Data logging systems

Product Lifecycle

Status: Last Time Buy

Availability of replacements or upgrades not specified, recommend verifying with manufacturer.

Several Key Reasons to Choose This Product

High resolution and multiple input channels enhance data acquisition capabilities

Fast sampling rate suitable for dynamic applications

Flexible and easy-to-use SPI interface

Successful deployment in rigorous temperature environments due to extended operational temperature range