SY100EL29VZI-TR

Flip Flops Overview

The SY100EL29VZI-TR is a dual differential data and clock D flip-flop from Microchip Technology, designed for ECL logic applications. It operates within a supply voltage range of 3 V to 5.5 V and features a propagation delay of 0.7 ns. The device supports high-level output currents of -50 mA and low-level output currents of 50 mA. It is housed in a 20-SOIC package with a width of 0.295 inches (7.50 mm). The component is rated for an operating temperature range of -40°C to +85°C and exhibits positive edge triggering.

Flip Flops Feature Summary

• Dual differential architecture supporting both data and clock inputs
• Positive edge-triggered D-type flip-flop functionality
• High-speed operation with 0.7 ns propagation delay
• Robust output drive capability with ±50 mA current ratings

Flip Flops Applications

• High-speed digital signal processing systems
• ECL-based clock distribution networks
• Data acquisition and storage circuits
• Telecommunications equipment requiring differential signaling

Flip Flops Procurement Notes

Verify the specific suffix 'VZI' against official Microchip documentation to confirm pinout and electrical characteristics, as variations exist within the SY100EL29 family. Confirm end-of-life status through authorized distributors, as this component may be discontinued or subject to production change notifications. Ensure moisture sensitivity handling protocols are followed during assembly due to the SMD package type.

Flip Flops Selection Notes

Select this component when a dual-channel, high-speed differential flip-flop is required for ECL-compatible designs. The 20-SOIC package offers surface-mount convenience for PCB integration. Consider the 0.7 ns delay and ±50 mA drive strength for timing-critical applications. Verify compatibility with system voltage levels between 3 V and 5.5 V before implementation.

Flip Flops Part Context

This part belongs to the SY100EL series of ECL logic devices manufactured by Microchip Technology. It falls under the category of flip-flops and sequential logic ICs. The SY100EL29 specifically provides dual independent D flip-flops with differential outputs, suitable for high-performance computing and communication infrastructure where speed and noise immunity are critical.

Flip Flops Replacement Considerations

Public confirmed substitute part numbers: None identified in verified sources.