TLV2548CDW - Texas Instruments

Manufacturer Part Number

TLV2548CDW

Manufacturer

Texas Instruments

Introduction

The TLV2548CDW is a 12-bit, 8-channel, 200k samples per second analog to digital converter from Texas Instruments, suitable for a wide range of data acquisition tasks.

Product Features and Performance

12-bit resolution

Sampling rate of 200k samples per second

8 single-ended inputs

SPI and DSP data interface

MUX-S/H-ADC configuration

1:1 Sample/Hold to Analog-to-Digital converter ratio

Single Analog-to-Digital converter design

Successive Approximation Register (SAR) architecture

Supports both external and internal reference voltages

Product Advantages

High-resolution ADC with multiple input channels

Flexible interfacing with SPI and DSP

Integrated multiplexer with sample and hold functions

Versatile for both high-speed and high-precision applications

Dual voltage supply capability

Key Technical Parameters

Number of Inputs: 8

Sampling Rate (Per Second): 200k

Architecture: SAR

Reference Type: External, Internal

Voltage - Supply, Analog: 2.7V ~ 5.5V

Voltage - Supply, Digital: 2.7V ~ 5.5V

Operating Temperature: 0°C ~ 70°C

Quality and Safety Features

Operates within a wide temperature range

Designed for surface mount technology ensuring robustness

Compatibility

Compatible with SPI and DSP interfaces for easy data transfer

Can be integrated into various circuit designs with its standard 20-SOIC package

Application Areas

Industrial control systems

Medical equipment

Data acquisition systems

Communication devices

Automation systems

Product Lifecycle

Last Time Buy status indicates the product is nearing discontinuation

Potential replacements or upgrades may be available

Several Key Reasons to Choose This Product

High precision and resolution for detailed data acquisition

Flexible interfacing options for broad application compatibility

Rapid sampling rate ideal for real-time monitoring

Dual supply voltage operation allows for versatile power design

Reliable Texas Instruments manufacturing for quality assurance