TLC2543IN - Texas Instruments

Manufacturer Part Number

TLC2543IN

Manufacturer

Texas Instruments

Introduction

The TLC2543IN is a 12-bit analog-to-digital converter with 11 single-ended inputs.

Product Features and Performance

12-bit resolution

66 kSPS sampling rate

11-channel single-ended input

Serial Peripheral Interface (SPI) data interface

Multiplexer with sample-and-hold functionality

Successive Approximation Register (SAR) architecture

Designed for 5V analog and digital supply voltages

Product Advantages

Precision data acquisition with high-resolution ADC

Efficient interfacing with microprocessors through SPI

Multiple input channels for various signal measurements

Key Technical Parameters

Number of Bits: 12

Sampling Rate: 66k Samples/Second

Number of Inputs: 11

Input Type: Single Ended

Data Interface: SPI

Configuration: MUX-S/H-ADC

Ratio - S/H: ADC 1:1

Number of A/D Converters: 1

Architecture: SAR

Reference Type: External

Voltage - Supply, Analog: 5V

Voltage - Supply, Digital: 5V

Quality and Safety Features

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

Compatibility

Compatible with systems requiring through-hole components

Application Areas

Industrial automation

Process control systems

Data acquisition systems

Product Lifecycle

Obsolete - Potential challenges in procurement and support

Availability of replacements or upgrades should be checked with Texas Instruments or distributors

Several Key Reasons to Choose This Product

Provides accurate and consistent data conversion

Supports multiple analog inputs for diverse sensing applications

SPI interface ensures compatibility with a broad range of microcontrollers

Robust design suitable for industrial environments

Through-hole package allows for easy replacement and maintenance