TLV2553IDWR - Texas Instruments

Manufacturer Part Number

TLV2553IDWR

Manufacturer

Texas Instruments

Introduction

The TLV2553IDWR is an analog to digital converter (ADC) from Texas Instruments, designed for data acquisition in applications requiring multiple inputs with a moderate sampling rate.

Product Features and Performance

12-bit resolution providing a fine level of detail in conversion

200k samples per second allowing for rapid data acquisition

11 single-ended inputs for versatile signal input options

SPI data interface for easy connectivity and integration

MUX-S/H-ADC configuration enhances flexibility and performance

SAR (Successive Approximation Register) architecture for accurate and reliable conversions

Supports external reference voltage for adaptable precision levels

Operates with both analog and digital power supplies ranging from 2.7V to 5.5V

Designed for surface mount technology, simplifying board design and manufacturing

Product Advantages

High input count supporting complex or multi-sensor environments

Flexible voltage requirements accommodating varied power supplies

Efficient integration with microcontrollers and digital systems through SPI

Compact 20-SOIC packaging for minimized PCB footprint

Key Technical Parameters

Number of Bits: 12

Sampling Rate: 200k Samples/Second

Number of Inputs: 11

Input Type: Single Ended

Data Interface: SPI

Voltage - Supply, Analog: 2.7V ~ 5.5V

Voltage - Supply, Digital: 2.7V ~ 5.5V

Operating Temperature Range: -40°C ~ 85°C

Quality and Safety Features

Operates reliably across a wide temperature range (-40°C ~ 85°C)

Built to meet stringent quality standards of Texas Instruments

Compatibility

Compatible with various microcontrollers and microprocessors through SPI interface

Flexible for use with different power supplies and reference voltages

Application Areas

Industrial control systems

Sensor data acquisition

Medical devices

Environmental monitoring systems

Consumer electronics

Product Lifecycle

Obsolete: Users should be aware that the product is no longer in active production

Replacements or upgrades may be available and should be checked with Texas Instruments

Several Key Reasons to Choose This Product

Highly adaptable with 11 input channels for comprehensive data acquisition

Efficient data transfer via SPI, optimizing system integration

Flexible power supply requirements ensure compatibility with existing designs

Designed for precision with support for external reference voltages

Compact package suitable for space-constrained applications

Backed by Texas Instruments' reputation for quality and reliability