ICL8068CDD

Analog To Digital Converters (ADC) Overview

The ICL8068CDD is a precision analog-to-digital converter manufactured by Harris Corporation, now part of Intersil. It functions as a 14-bit or 16-bit microprocessor-compatible A/D converter. The device utilizes a dual-slope integration architecture to achieve high resolution and accuracy. It is designed for applications requiring precise digital representation of analog signals, such as data acquisition systems and industrial instrumentation. The component operates within standard voltage ranges compatible with typical logic families.

Analog To Digital Converters (ADC) Feature Summary

• 14-bit/16-bit resolution capability
• Microprocessor-compatible interface
• Dual-slope integration technique
• High precision performance

Analog To Digital Converters (ADC) Applications

• Data acquisition systems
• Industrial instrumentation
• Precision measurement equipment

Analog To Digital Converters (ADC) Procurement Notes

Verify the manufacturer lineage from Harris to Intersil when sourcing. Confirm the specific bit-resolution variant required (14-bit vs 16-bit) as specifications may vary between datasheet revisions. Ensure compatibility with existing microprocessor interfaces during system integration.

Analog To Digital Converters (ADC) Selection Notes

Select this component for applications demanding high-resolution analog-to-digital conversion with microprocessor interfacing simplicity. Consider the dual-slope architecture's inherent noise rejection capabilities. Verify package availability and lead times given the component's age and potential discontinuation status in modern supply chains.

Analog To Digital Converters (ADC) Part Context

This part belongs to the ICL8068 series of precision A/D converters. Harris Corporation was acquired by Intersil Corporation, which later merged with Renesas Electronics. The ICL8068CDD represents a legacy component used in older industrial and scientific instruments where high-precision DC measurements were critical.

Analog To Digital Converters (ADC) Replacement Considerations

Direct pin-for-pin replacements are scarce due to the component's age. Modern alternatives often involve sigma-delta ADCs with integrated microprocessors. Check Intersil/Renesas archives for updated equivalents or consider generic high-resolution ADCs with appropriate interface adapters.