ADS8331IBRGER

Analog To Digital Converters (ADC) Overview

The Texas Instruments ADS8331IBRGER is a precision, low-power 16-bit successive approximation register (SAR) analog-to-digital converter. It features a single-ended input architecture with an integrated 4-channel multiplexer and operates at sampling rates up to 500 kSPS. The device supports flexible power supply configurations, accepting analog voltages from 2.7 V to 5.5 V and digital interface voltages from 1.65 V to VA. It utilizes a high-speed SPI-compatible serial interface for data transfer and communication.

Analog To Digital Converters (ADC) Feature Summary

• Integrated 4-channel multiplexer for multi-point signal acquisition
• Supports daisy-chaining of multiple converters via serial interface
• Includes programmable power-down modes for energy efficiency
• Features independent analog and digital power supplies

Analog To Digital Converters (ADC) Applications

• Industrial process control systems
• Medical instrumentation
• Communications equipment
• Data acquisition systems

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific suffix 'GER' against the official datasheet to confirm it denotes the tape-and-reel packaging variant rather than a functional difference. Ensure the component meets RoHS compliance requirements for your assembly process. Cross-reference the manufacturer part number with authorized distributors to confirm current availability status.

Analog To Digital Converters (ADC) Selection Notes

Select this component when a single-supply or dual-supply 16-bit resolution is required with on-board channel switching. It is suitable for applications needing moderate speed up to 500 kSPS with low power consumption. Consider the MSOP-10 package constraints for PCB layout if space is limited compared to larger QFN options.

Analog To Digital Converters (ADC) Part Context

This part belongs to the ADS833x family of low-power, 16-bit SAR ADCs from Texas Instruments. The family includes variants like the ADS8332, which offers an 8-channel multiplexer instead of four. These devices are designed for general-purpose data acquisition tasks requiring high accuracy and flexibility in system integration.

Analog To Digital Converters (ADC) Replacement Considerations

The ADS8332IBRGER serves as a direct alternative within the same series, offering identical performance but with an 8-channel multiplexer instead of 4. Verify pin compatibility and software configuration differences before substitution.