AD1317KZ

Overview

The AD1317KZ is an ultrahigh speed window comparator with a latch, manufactured by Analog Devices Inc. in a 16-SOIC package. It utilizes a high-speed monolithic process to deliver high DC accuracy without compromising input voltage range. The device ensures a propagation delay with a maximum value of 2.8 ns. It features complementary outputs and rail-to-rail inputs, designed for precision voltage comparison applications requiring fast response times.

Feature Summary

• Ultrahigh speed window comparator functionality with integrated latch
• High DC accuracy achieved through high-speed monolithic process technology
• Complementary outputs supporting rail-to-rail input voltage ranges

Applications

• Analog-to-digital converter (ADC) front-end circuits
• Medical equipment requiring precise voltage monitoring
• Industrial control systems demanding fast signal detection

Procurement Notes

Verify the specific suffix KZ indicates the 16-SOIC package configuration when sourcing. Confirm that the component matches the ultrahigh speed window comparator specification rather than standard comparator variants. Ensure compatibility with rail-to-rail input requirements for your circuit design before procurement.

Selection Notes

Select this component when propagation delays under 3 ns are critical for system timing. The integrated latch feature simplifies logic interfacing compared to basic comparators. Consider the 16-SOIC package constraints for PCB layout if space is limited but thermal dissipation remains manageable within the operating temperature range.

Part Context

This part belongs to Analog Devices' linear comparator family, specifically optimized for speed and accuracy. Unlike general-purpose comparators, the AD1317 series focuses on minimizing propagation delay while maintaining high DC precision. The KZ suffix denotes the specific plastic small outline package variant available from the manufacturer.

Replacement Considerations

Public confirmed substitute part numbers are not provided in the source documentation. Verify pinout compatibility and electrical specifications carefully if considering alternative window comparators from other manufacturers.