ADC081S051CISD/NOPB

Analog To Digital Converters (ADC) Overview

The ADC081S051CISD/NOPB is a single-channel, 8-bit successive approximation register (SAR) analog-to-digital converter manufactured by Texas Instruments. It operates with a sampling rate of up to 500 kSPS and accepts single-ended inputs within the supply voltage range. The device utilizes a supply-referenced architecture and communicates via SPI or DSP-compatible digital interfaces. It functions on a single power supply ranging from 2.7 V to 5.25 V for both analog and digital sections. The component is housed in a compact 6-WDFN package with an exposed pad, suitable for surface-mount applications across an industrial temperature range of -40°C to +85°C.

Analog To Digital Converters (ADC) Feature Summary

• Compact 6-pin WSON package design facilitates integration into space-constrained portable systems.
• Low-power operation supports extended battery life in portable electronic devices.
• Flexible digital interface compatibility allows direct connection to standard serial protocols.

Analog To Digital Converters (ADC) Applications

• Portable instrumentation
• Battery-powered data acquisition systems
• Remote sensor monitoring

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific suffix 'NOPB' indicates lead-free and RoHS compliance status according to the manufacturer's documentation. Confirm the package designation matches the required board layout dimensions. Ensure the ordering part number aligns with current availability as older revisions may be obsolete.

Analog To Digital Converters (ADC) Selection Notes

Select this component when an 8-bit resolution and 500 kSPS speed are sufficient for the application requirements. Consider the single-ended input configuration and supply-referenced reference type during circuit design. Evaluate the 6-WDFN package constraints against available PCB real estate and thermal dissipation needs.

Analog To Digital Converters (ADC) Part Context

This model belongs to the ADC081S family of low-power, high-speed ADCs from Texas Instruments. It shares architectural similarities with other members like the ADC101S series but offers lower resolution. The device serves as a cost-effective solution for applications requiring moderate precision and fast conversion speeds in small form factors.

Analog To Digital Converters (ADC) Replacement Considerations

Direct replacements include the ADC081S051CIMF/NOPB, which differs primarily in the SOT-23-6 package format while maintaining identical electrical specifications.