TLC1543CDW - Texas Instruments

Manufacturer Part Number

TLC1543CDW

Manufacturer

Texas Instruments

Introduction

A 10-bit analog to digital converter with a sampling rate of 38kSPS

Product Features and Performance

10-bit resolution

38k samples per second

11 analog inputs

Single-ended input configuration

SPI data interface

Multiplexer with sample and hold and ADC

1:1 ratio S/H:ADC

Single A/D converter

Successive Approximation Register (SAR) architecture

External voltage reference needed

Product Advantages

High-resolution ADC capability

Multiple input channels for various signal measurements

Compatible with SPI interface for easy data transfer

Efficient design suitable for simple data acquisition tasks

Key Technical Parameters

Resolution: 10 bits

Sampling Rate: 38,000 samples per second

Number of Inputs: 11

Interface: SPI

Supply Voltage: 5V for both analog and digital

Selectable address feature for multiplexing

Quality and Safety Features

Operating within the standard temperature range of 0°C to 70°C

Compatibility

Suitable for SPI interface systems

20-SOIC package compatible with standard surface mount processes

Application Areas

Data acquisition systems

Instrumentation

Process control

Battery-operated equipment

Product Lifecycle

Obsolete product

Potential for limited availability

Replacements or upgrades should be considered

Several Key Reasons to Choose This Product

Precision 10-bit analog to digital conversion

High-speed data acquisition with up to 38kSPS

Flexible with 11 single-ended input channels

Easy to integrate with systems using SPI protocol

Tried and tested SAR architecture for reliable performance

Operational across a standard temperature range, suitable for various environments.