HI3-7151K-5

Analog To Digital Converters (ADC) Overview

The HI3-7151K-5 is a high-speed 10-bit analog-to-digital converter manufactured by Harris Corporation. It utilizes a two-step flash algorithm to achieve throughput rates of 100kHz. The device features a track-and-hold circuit and operates with a supply voltage range of 4.5V to 5.5V. It has an integral non-linearity of 0.5LSB and accepts bipolar input signals. The component is housed in a 28-CERDIP package.

Analog To Digital Converters (ADC) Feature Summary

• Employs a two-step flash algorithm for high-speed conversion
• Includes integrated track-and-hold functionality
• Supports bipolar input signal ranges

Analog To Digital Converters (ADC) Applications

• Data acquisition systems requiring high-speed sampling
• Signal processing applications utilizing flash ADC architecture
• Electronic instrumentation with 10-bit resolution requirements

Analog To Digital Converters (ADC) Procurement Notes

Verify the manufacturer origin, as Harris Corporation assets were acquired by Intersil and subsequently Renesas. Confirm the specific suffix 'K-5' matches the required package type and temperature rating. Check RoHS compliance status, as older Harris parts may not meet current environmental standards. Ensure the supplier provides valid traceability documentation for this legacy component.

Analog To Digital Converters (ADC) Selection Notes

Select this component when a 100kHz sampling rate and 10-bit resolution are sufficient for the application. Consider the 28-CERDIP package constraints for PCB layout. Evaluate the need for the internal track-and-hold feature versus external alternatives. Compare power consumption within the specified 4.5V to 5.5V supply range against system requirements.

Analog To Digital Converters (ADC) Part Context

This part belongs to the HI-7151 series of high-speed analog-to-digital converters. The series is characterized by its use of switched capacitor techniques and flash architectures. Variants in the family differ in speed, resolution, and package options, serving various data acquisition needs from the era of Harris Corporation's active production.

Analog To Digital Converters (ADC) Replacement Considerations

Direct substitutes include other variants within the HI-7151 series such as HI3-7151A-9 or HI3-7151B-9, depending on specific performance tolerances. Cross-reference with Intersil or Renesas datasheets for equivalent specifications. Verify pin compatibility and electrical characteristics before substitution.