ADS802U

Analog To Digital Converters (ADC) Overview

The ADS802U is a high-speed, 12-bit analog-to-digital converter manufactured by Burr-Brown. It features a single input channel and utilizes a pipelined architecture to achieve a sampling rate of 10 MHz. The device is housed in a 28-pin Small Outline Integrated Circuit (SOIC) package with a width of 7.50 mm. Designed for parallel word access, it supports proprietary conversion methods suitable for applications requiring rapid data acquisition. The component operates as a standalone function within the analog and mixed-signal category, providing precise digital representation of analog signals at high throughput speeds.

Analog To Digital Converters (ADC) Feature Summary

• Pipelined architecture enables high-speed 10 MHz sampling performance
• 12-bit resolution ensures accurate analog signal digitization
• Single-channel design simplifies interface requirements
• Parallel word access facilitates direct system integration

Analog To Digital Converters (ADC) Applications

• High-speed data acquisition systems
• Industrial process control monitoring
• Medical imaging equipment front-ends
• Test and measurement instrumentation

Analog To Digital Converters (ADC) Procurement Notes

Verify the manufacturer designation carefully, as the part may be listed under either Burr-Brown or Texas Instruments due to historical acquisition. Confirm the specific suffix indicates the standard SOIC package variant. Ensure compatibility with existing voltage levels and clocking schemes before integration. Cross-reference the datasheet revision to confirm pinout consistency with current designs.

Analog To Digital Converters (ADC) Selection Notes

Select this component when a balance between moderate resolution and high sampling speed is required. The 12-bit specification offers sufficient precision for many industrial applications while maintaining lower power consumption compared to higher-resolution alternatives. Consider the 28-pin footprint constraints during PCB layout planning. Evaluate system noise requirements against the inherent noise floor of the pipelined structure.

Analog To Digital Converters (ADC) Part Context

Burr-Brown was an independent analog semiconductor manufacturer founded in 1956. In 2000, Texas Instruments acquired the company, integrating its product lines into the broader portfolio. The ADS802U represents legacy Burr-Brown engineering now supported under the TI umbrella. This transition ensures continued availability and documentation support for established designs utilizing these specific high-speed ADC architectures.

Analog To Digital Converters (ADC) Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.