SY100EL17VZG-TR

Specialty Logic Overview

The SY100EL17VZG-TR is a quad differential receiver manufactured by Microchip Technology, housed in a 20-pin wide SOIC package. It supports both ECL/LVECL and PECL/LVPECL power supply options, operating from -4.2V to -5.5V or +3.0V to +3.8V respectively. The device features internal 75KΩ input pull-down resistors and provides a VBB reference voltage output for biasing. Propagation delay ranges from 330ps to 560ps depending on the configuration and temperature.

Specialty Logic Feature Summary

• Quad differential receiver architecture supporting multiple logic families
• Integrated VBB pin providing DC bias for AC coupling applications
• Internal pull-down resistors ensure stable states under open input conditions

Specialty Logic Applications

• High-speed data transmission systems requiring differential signal reception
• Clock distribution networks utilizing PECL or LVECL signaling
• Telecommunications equipment interfacing with legacy ECL components

Specialty Logic Procurement Notes

Verify component authenticity through authorized distributors as the manufacturer history involves Micrel acquisition. Confirm RoHS compliance status for the specific batch, noting that ZG suffix indicates lead-free packaging. Ensure proper handling procedures are followed due to moisture sensitivity classification.

Specialty Logic Selection Notes

Select this component when a quad receiver is required for mixed-signal environments supporting both negative and positive supply rails. Consider the 20-pin SOIC footprint for board space constraints. Evaluate thermal performance requirements against the specified operating temperature range of -40°C to +85°C.

Specialty Logic Part Context

This part belongs to the SY100EL series of high-performance ECL-compatible logic devices. Originally developed by Micrel, Inc., the product line was integrated into Microchip Technology's portfolio following corporate acquisitions. The series focuses on maintaining signal integrity in high-frequency digital circuits.

Specialty Logic Replacement Considerations

Public confirmed substitute part numbers: None identified in source material.