TLC542IN - Texas Instruments

Manufacturer Part Number

TLC542IN

Manufacturer

Texas Instruments

Introduction

The TLC542IN is an 8-bit analog to digital converter from Texas Instruments designed for data acquisition tasks.

Product Features and Performance

8-bit resolution

Sampling rate of 25k samples per second

11 single-ended inputs

SPI data interface

MUX-S/H-ADC configuration

SAR (Successive Approximation Register) architecture

Product Advantages

Selectable address feature for flexible use

Supports a wide operating temperature range from -40°C to 85°C

Key Technical Parameters

Number of Bits: 8

Sampling Rate: 25k samples per second

Number of Inputs: 11

Input Type: Single Ended

Data Interface: SPI

Architecture: SAR

Reference Type: External

Voltage - Supply, Analog: 5V

Voltage - Supply, Digital: 5V

Quality and Safety Features

Built to operate in harsh temperature conditions

Compatibility

Compatible with systems requiring an external reference voltage

SPI compatible for easy integration with most microcontrollers

Application Areas

Data acquisition systems

Instrumentation and control

Embedded systems

Industrial automation

Product Lifecycle

Obsolete status

Potential need for finding replacements or considering upgrades

Several Key Reasons to Choose This Product

High sampling rate for real-time applications

Ability to interface with multiple input signals

Robust operation in extreme temperature environments

Simple digital interface with SPI compatibility

Availability of an external reference for greater precision control

Through-hole package for easy PCB mounting