SY100EL16VCZI-TR

Specialty Logic Overview

The SY100EL16VCZI-TR is an enhanced differential receiver from the SY10/100EL16VA-VF series, manufactured by Microchip Technology. It operates with 3.3V and 5V power supply options and features a data-synchronous enable/disable (/EN) input for glitchless gating of high-gain outputs (QHG and /QHG). The device provides a VBB output for single-ended applications or DC biasing. It includes internal 75kΩ input pull-down resistors and supports both differential and single-ended inputs. The component is available in 8-pin SOIC and MSOP packages.

Specialty Logic Feature Summary

• Data-synchronous Enable/Disable (/EN) input provides complete glitchless gating of QHG and /QHG outputs
• Very high voltage gain on QHG and /QHG outputs compared to standard EL16 variants
• Internal 75kΩ input pull-down resistors included
• VBB reference voltage output available for AC coupling bias

Specialty Logic Applications

• High quality, high frequency crystal oscillator applications
• Pulse amplifier circuits
• Limiting amplifier applications
• Gating timing signals

Specialty Logic Procurement Notes

Verify the specific suffix 'ZI' indicates industrial temperature range and tape-and-reel packaging configuration. Confirm lead finish specifications against current RoHS requirements as older Micrel documentation may list Sn-Pb finishes. Ensure compatibility with existing PCB footprints for the 8-pin package type selected.

Specialty Logic Selection Notes

Select this part when synchronous glitchless gating of high-gain outputs is required for crystal oscillators or timing signals. Compare propagation delay characteristics at specific operating temperatures if precise timing margins are critical. Verify that the VBB output functionality meets the circuit's biasing needs.

Specialty Logic Part Context

This component belongs to the SY10/100EL16VA-VF family of enhanced differential receivers. It shares pinouts with standard EL16 and EL16V devices but offers improved capabilities such as higher DC gain on specific outputs and integrated enable logic. The '100' prefix typically denotes specific electrical parameter variations within the ECL logic family.

Specialty Logic Replacement Considerations

SY10EL16VCZI-TR