MC100EL17DWR2G

Specialty Logic Overview

The MC100EL17DWR2G is a quad differential receiver from the onsemi MC10/100ECL series, designed for high-speed ECL applications. It operates with a supply voltage range of 3.0 V to 5.5 V and features four independent differential receivers. The device utilizes a TSSOP-20 surface-mount package and supports operation temperatures from -40°C to +85°C. It includes an internal VBB reference pin for input biasing and incorporates input clamping protection. The component is RoHS compliant and lead-free.

Specialty Logic Feature Summary

• Quad differential receiver architecture supporting high-frequency signal processing
• Internal VBB pin provides stable reference voltage for AC-coupled inputs
• Input clamping protection safeguards against overvoltage conditions
• Open-input default state ensures defined output levels when inputs are floating

Specialty Logic Applications

• Buffering ultra-high-speed oscillators
• High-bandwidth amplifier applications
• ECL logic interface circuits

Specialty Logic Procurement Notes

Verify current lifecycle status as the MC100EP17 family is marked Not Recommended for New Designs (NRND). Confirm availability through authorized distributors or direct manufacturer channels. Ensure compliance with RoHS and halogen-free requirements for environmental standards. Check specific ordering suffixes for packaging variations such as tape and reel quantities.

Specialty Logic Selection Notes

Select this component for designs requiring robust ECL differential reception with integrated biasing. The internal VBB simplifies circuit design by reducing external component count. Consider the TSSOP-20 package constraints for PCB layout. Verify power supply stability within the 3V to 5.5V range to maintain performance specifications across the operating temperature range.

Specialty Logic Part Context

Part of the MC10/100ECL family, which offers high-speed emitter-coupled logic solutions. This series is characterized by wide supply voltage flexibility and temperature compensation. The MC100EL17DWR2G specifically addresses the need for multi-channel differential reception in legacy and specialized high-speed digital systems.

Specialty Logic Replacement Considerations

Check for MC100EP17 variants if EPCL compatibility is required. Verify pinout and electrical characteristics against MC100LVEL17 equivalents for lower voltage ECL applications. Consult official substitution guides for updated components if NRND status impacts long-term supply.