ADC08138CIWM - Texas Instruments

Manufacturer Part Number

ADC08138CIWM

Manufacturer

Texas Instruments

Introduction

The ADC08138CIWM is an 8-bit analog to digital converter (ADC) with multiple input options, developed by Texas Instruments. It operates on SAR architecture, suitable for various data acquisition tasks.

Product Features and Performance

8-bit resolution

Supports differential, pseudo-differential, and single-ended inputs

SPI Data Interface for easy communication

Integrated MUX-S/H-ADC configuration for versatile signal sampling

Internal voltage reference, simplifying design

Designed for operation between -40°C and 85°C

Surface mount package SOIC-20 for compact PCB layouts

Product Advantages

Multiple input types offer flexibility in signal acquisition.

Integration of multiplexer, sample-and-hold, and ADC in one chip reduces component count.

Internal reference voltage reduces external components.

Wide operating temperature range for use in industrial environments.

Key Technical Parameters

Number of Bits: 8

Input Type: Differential, Pseudo-Differential, Single Ended

Data Interface: SPI

Voltage Supply, Analog: 4.5V ~ 6.3V

Voltage Supply, Digital: 4.5V ~ 6.3V

Operating Temperature: -40°C ~ 85°C

Package: 20-SOIC

Quality and Safety Features

Engineered to meet stringent industrial quality and safety standards.

Robust design allows for operation in challenging environmental conditions.

Compatibility

SPI data interface ensures compatibility with a wide range of microcontrollers and digital systems.

Flexible input signal types allow for integration into diverse systems.

Application Areas

Industrial process control

Data acquisition systems

Portable instrumentation

Sensor interfacing and signal processing

Product Lifecycle

Obsolete status indicates that the product is nearing the end of its lifecycle, with potential limitations in availability.

Customers are advised to seek replacements or upgrades for long-term designs.

Several Key Reasons to Choose This Product

Versatile input and configuration options cater to a wide range of application needs.

Integrated features reduce external component requirements, simplifying design.

Wide operating temperature range makes it suitable for industrial applications.

Texas Instruments' reputation for quality and reliability ensures product performance and longevity.

SPI compatibility facilitates easy integration into existing digital systems.