TLV2544IDR - Texas Instruments

Manufacturer Part Number

TLV2544IDR

Manufacturer

Texas Instruments

Introduction

High-precision 12-bit SAR ADC with MUX-S/H-ADC configuration.

Product Features and Performance

12-bit resolution

Sampling rate up to 200k samples per second

4-channel single-ended input

SPI and DSP-compatible data interface

Successive Approximation Register (SAR) architecture

External and internal reference voltage options

Analog supply voltage range from 2.7V to 5.5V

Digital supply voltage range from 2.7V to 5.5V

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

Product Advantages

High-resolution conversion for precise measurements

Fast sample rates suitable for real-time applications

Multiple input channels for concurrent signal processing

Flexible interface options for easy microcontroller integration

Robust SAR architecture for reliable performance

Versatile reference voltage compatibility

Wide supply voltage range supporting various power supplies

Designed for extreme temperature environments

Key Technical Parameters

Number of Bits: 12

Sampling Rate: 200k SPS

Number of Inputs: 4

Input Type: Single Ended

Data Interface: SPI, DSP

Configuration: MUX-S/H-ADC

Ratio S/H:ADC: 1:1

Number of A/D Converters: 1

Architecture: SAR

Reference Type: External, Internal

Supply Voltage, Analog: 2.7V ~ 5.5V

Supply Voltage, Digital: 2.7V ~ 5.5V

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Ensured performance within the defined temperature range.

Compatibility

Compatible with SPI and DSP communication protocols.

Application Areas

Precision measurement, industrial control systems, data acquisition.

Product Lifecycle

Last Time Buy status, consider planning for replacements or upgrades.

Several Key Reasons to Choose This Product

Precision data conversion for critical measurement applications

High sampling rates enabling swift data acquisition

Multiple channels to monitor various data points simultaneously

Flexible integration with existing microcontroller setups

Adaptable for both external and internal reference voltages

Broad power supply compatibility

Dependable operation in harsh temperature conditions

Backed by Texas Instruments' quality and reliability