TLC2558CDW - Texas Instruments

Manufacturer Part Number

TLC2558CDW

Manufacturer

Texas Instruments

Introduction

The TLC2558CDW is a high-speed, precision analog-to-digital converter featuring a 12-bit resolution and a high sampling rate.

Product Features and Performance

12-bit resolution

400k samples per second

Supports 7 or 8 pseudo-differential or single-ended inputs

SPI data interface

Multiplexer with Sample/Hold and Analog-to-Digital Conversion

1:1 Sample/Hold to A/D Conversion ratio

Single A/D converter

Successive Approximation Register (SAR) architecture

Option for external or internal reference

5V analog supply voltage

5V digital supply voltage

Operates at temperatures ranging from 0°C to 70°C

Product Advantages

High-precision conversion for accurate data acquisition

Fast sampling rate suitable for demanding applications

Flexibility with both single-ended and pseudo-differential input types

Integrated MUX and Sample/Hold for simplified circuit design

SAR architecture ensures high reliability and low power consumption

Key Technical Parameters

12-bit resolution

Sampling rate of 400kSPS

7 or 8 input channels

SPI communication interface

5V supply voltages

SAR architecture

Temperature range of 0°C to 70°C

Quality and Safety Features

Operational reliability across a standard temperature range

Proven Texas Instruments manufacturing quality and safety standards

Compatibility

Compatible with SPI protocol for easy integration with microcontrollers and digital systems

Surface mount 20-SOIC package for broad PCB compatibility

Application Areas

Data acquisition systems

Instrumentation and control

Medical devices

Industrial process control

Consumer electronics

Product Lifecycle

Currently in active production

No indication of discontinuation

Replacements and upgrades should be available as newer technologies emerge

Several Key Reasons to Choose This Product

High-speed, high-resolution data conversion capabilities

Versatility in handling multiple input signal types

Easy integration with a wide range of digital systems through SPI

Proven Texas Instruments quality for reliable and consistent performance

Suitable for a diverse array of industry applications due to its flexible features and high accuracy