TLC542CDWR - Texas Instruments

Manufacturer Part Number

TLC542CDWR

Manufacturer

Texas Instruments

Introduction

The TLC542CDWR is an 8-bit analog to digital converter from Texas Instruments, designed primarily for data acquisition in systems requiring multiple inputs.

Product Features and Performance

8-bit resolution

Sampling rate of 25k per second

11 single ended inputs

SPI data interface

Configured with MUX-S/H-ADC

SAR (Successive Approximation Register) architecture

External reference type

Supports selectable address feature

Product Advantages

High-speed data acquisition with multiple inputs

Flexibility in system design due to selectable addressing

Easy integration into systems with SPI interface

Key Technical Parameters

Number of Bits: 8

Sampling Rate: 25k per second

Number of Inputs: 11

Input Type: Single Ended

Architecture: SAR

Voltage Supply, Analog: 5V

Voltage Supply, Digital: 5V

Operating Temperature: 0°C ~ 70°C

Quality and Safety Features

Stable operation within specified temperature range of 0°C to 70°C

Reliable data conversion accuracy due to SAR architecture

Compatibility

Interfacing compatible with systems using SPI data interface

Application Areas

Multi-channel data systems

Sensor data collection

Industrial process monitoring

Instrumentation and control systems

Product Lifecycle

Status: Obsolete

Not recommended for new designs and future projects due to discontinuation

Availability of replacements or upgrades should be checked with manufacturer

Several Key Reasons to Choose This Product

Able to handle multiple input signals effectively

High-speed performance suitable for real-time applications

Easy to integrate with existing digital systems through SPI

Robust design ensuring reliable operation under standard industrial temperature ranges