ADS8381IBPFBR

Analog To Digital Converters (ADC) Overview

The ADS8381IBPFBR is a high-speed, 16-bit analog-to-digital converter (ADC) manufactured by Texas Instruments. It features a throughput rate of 250 kSPS and utilizes a successive approximation register (SAR) architecture. The device operates with a single supply voltage ranging from 2.7 V to 5.5 V and includes an internal reference. It supports serial communication interfaces compatible with standard DSPs and microcontrollers. The component is housed in a 24-pin TSSOP package and is rated for operation within a temperature range of -40°C to +85°C.

Analog To Digital Converters (ADC) Feature Summary

• High-resolution 16-bit data conversion capability
• Integrated internal voltage reference source
• Flexible serial interface compatibility
• Single-supply operational design

Analog To Digital Converters (ADC) Applications

• Portable medical instrumentation
• Industrial process control systems
• Data acquisition modules

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific suffix 'BPFBR' against official Texas Instruments documentation to confirm tape-and-reel packaging specifications and moisture sensitivity level ratings. Ensure the procurement channel provides valid traceability for the RoHS compliance status as defined in the manufacturer's datasheet for this exact part number.

Analog To Digital Converters (ADC) Selection Notes

Select this component when a balance between moderate speed and high resolution is required for battery-powered applications. The integrated reference simplifies board layout compared to external reference designs. Verify that the input signal range aligns with the internal reference voltage capabilities before finalizing the system architecture.

Analog To Digital Converters (ADC) Part Context

This part belongs to the ADS838x family of SAR ADCs, designed for low-power, medium-speed applications. It serves as a bridge between high-performance industrial converters and lower-cost, lower-resolution alternatives. The TSSOP-24 package allows for compact PCB integration in space-constrained electronic devices requiring precise analog measurement.

Analog To Digital Converters (ADC) Replacement Considerations

Consult the Texas Instruments ADC migration guide for verified pin-compatible or functionally equivalent alternatives. Cross-reference specifications such as sampling rate, resolution, and interface type to ensure system compatibility without redesigning the analog front-end.