TLV2556MPWREP - Texas Instruments

Manufacturer Part Number

TLV2556MPWREP

Manufacturer

Texas Instruments

Introduction

The TLV2556MPWREP is a high-performance, low-power 12-bit analog-to-digital converter (ADC) designed for a wide range of applications in data acquisition systems. It operates on a single power supply with dual voltage options and features a versatile Spi interface for communication.

Product Features and Performance

12-bit resolution for precise data conversion

Sampling rate up to 200k samples per second for rapid data acquisition

Support for 11 single-ended inputs, allowing multiple signal measurements

Integrated MUX, Sample and Hold, and ADC for efficient signal processing

Selectable external or internal reference voltage for flexible operation

SAR architecture ensuring low power consumption and high accuracy

Dual voltage supply ranging from 2.7V to 5.5V for analog and digital circuits

Operating temperature range from -55°C to 125°C suitable for extreme conditions

Product Advantages

High precision and fast sampling rate enhance system performance

Flexibility in selecting reference voltage improves accuracy

Low power consumption extends battery life in portable devices

Wide operational temperature range increases reliability in harsh environments

Simplified integration with microcontrollers via SPI interface

Key Technical Parameters

Number of Bits: 12

Sampling Rate (Per Second): 200k

Number of Inputs: 11

Input Type: Single Ended

Data Interface: SPI

Architecture: SAR

Voltage - Supply, Analog: 2.7V ~ 5.5V

Voltage - Supply, Digital: 2.7V ~ 5.5V

Quality and Safety Features

Robust TSSOP package ensuring mechanical stability

Manufactured by Texas Instruments, ensuring high reliability and performance

Compatibility

Compatible with SPI interface for easy integration with most microcontrollers and processors

Application Areas

Industrial control systems

Medical instrumentation

Data acquisition systems

Battery-powered devices

Portable instrumentation

Product Lifecycle

Currently active and not nearing discontinuation

Availability of replacements or upgrades can be checked on Texas Instruments' official website

Several Key Reasons to Choose This Product

Precision data conversion for accurate measurements

High sampling rate suitable for dynamic signal analysis

Low power consumption ideal for portable applications

Flexibility in voltage and reference options for various designs

Reliable operation across a wide temperature range

Direct compatibility with microcontroller SPI interfaces for easy integration