SY10EP01VZC-TR

Overview

The SY10EP01VZC-TR is a 4-input OR/NOR gate from the ECL Pro family, designed for high-speed logic applications. It supports dual power supply configurations of 3.3V and 5V. The device features a typical propagation delay of 230ps and a maximum toggle frequency of 3GHz. It includes 75kΩ internal input pulldown resistors to ensure the Q output defaults LOW when inputs are open. The component is housed in an 8-pin MSOP package and operates within a temperature range of -40°C to +85°C.

Feature Summary

• Supports both 3.3V and 5V power supply options for flexible system integration
• Features high bandwidth capability up to 3GHz for fast AC performance
• Includes internal 75kΩ input pulldown resistors for stable default states

Applications

• High-speed digital logic circuits requiring rapid switching
• Communication systems utilizing ECL signaling standards
• Data processing equipment demanding low propagation delay

Procurement Notes

Verify that the specific ordering suffix matches the required tape and reel packaging configuration. Confirm the package type corresponds to the MSOP variant rather than SOIC. Ensure the operating temperature grade aligns with commercial requirements. Cross-reference the manufacturer part number against current availability status as product lines may undergo lifecycle changes.

Selection Notes

Select this component when designing circuits that require a 4-input OR/NOR function with ECL compatibility. Consider the 230ps typical propagation delay for timing-critical paths. Evaluate the 3GHz maximum toggle frequency against signal requirements. Verify power supply constraints match the supported 3.3V or 5V options before finalizing the design.

Part Context

This device belongs to the ECL Pro series by Micrel, now Microchip Technology. It serves as a high-performance logic gate alternative to older ECL families. The series emphasizes speed and low power consumption for advanced digital applications. The ZC suffix indicates the MSOP package with commercial temperature rating.

Replacement Considerations

The datasheet notes functional equivalence to the EL01 device and the quad version E101. These parts may serve as direct replacements if pinout and electrical characteristics remain compatible with the existing design constraints.