SY100E016JI

Counter Dividers Overview

The SY100E016JI is a high-speed synchronous 8-bit binary up counter from the 100E series, manufactured by Microchip Technology. It operates within an extended VEE range of –4.2V to –5.5V and supports a minimum count frequency of 700MHz. The device features internal gated TC feedback for programmable counting, asynchronous master reset, and fully compatible I/O levels with industry standards. It is housed in a 28-pin PLCC package.

Counter Dividers Feature Summary

• Supports high-speed synchronous counting with a minimum frequency of 700MHz
• Features internal gated terminal count feedback for automatic reloading
• Includes asynchronous master reset functionality
• Fully compatible with standard 10KH and 100K ECL input/output levels

Counter Dividers Applications

• High-performance ECL systems requiring 8-bit counters
• Cascaded multi-bit counter implementations
• Programmable frequency dividers
• Binary counting applications with preset capabilities

Counter Dividers Procurement Notes

Verify component authenticity through official Microchip channels or authorized distributors. Confirm the specific ordering suffix matches the required package type and lead finish. Check current product status as legacy components may have limited availability or end-of-life restrictions. Ensure environmental compliance requirements align with project specifications before procurement.

Counter Dividers Selection Notes

Select this component for designs requiring precise synchronous binary counting at high frequencies. Consider the 100E series voltage range compatibility with existing system power supplies. Evaluate cascading requirements if bit widths exceeding eight bits are necessary. Verify that the 28-pin PLCC package fits the available PCB footprint constraints.

Counter Dividers Part Context

This part belongs to the 100E Precision Edge family of ECL logic devices. It shares architectural similarities with the Motorola MC10H016 but extends functionality to 8 bits. The device is designed for integration into high-speed digital systems where reliable clocked counting and programmable division are critical operational requirements.

Counter Dividers Replacement Considerations

The SY10E016JI serves as a direct functional equivalent within the same family. Designers should verify pinout compatibility and electrical characteristics when substituting between the SY10 and SY100 variants.