SY10EP08VZI

Overview

The SY10EP08VZI is a 2-input differential XOR/XNOR gate from the ECL Pro series, manufactured by Microchip Technology. It supports 3.3V and 5V power supply options with an operating temperature range of -40°C to +85°C. The device features a typical propagation delay of 200ps and a maximum toggle frequency exceeding 3GHz. It utilizes internal input resistors for pulldown on D and both pullup/pulldown on /D, ensuring the Q output defaults LOW when inputs are open or at VEE. The component is housed in an 8-pin SOIC package.

Feature Summary

• Supports 3.3V and 5V differential logic operation
• Features internal input resistors for stable default states
• Provides complementary Q and /Q outputs

Applications

• High-speed data processing circuits
• Parity generation and checking systems
• Fast digital signal routing

Procurement Notes

Verify that the specific part number SY10EP08VZI corresponds to the industrial temperature grade (-40°C to +85°C) and the 8-pin SOIC package configuration as defined in the official datasheet. Confirm lead finish specifications and ensure compatibility with the intended voltage supply levels before procurement.

Selection Notes

Select this component for designs requiring high-frequency differential logic operations within the specified industrial temperature range. Ensure the design accommodates the required power supply voltages and accounts for the thermal resistance characteristics associated with the SOIC package type.

Part Context

This component belongs to the SY10EP08V family of ECL Pro gates. The 'Z' suffix indicates the 8-pin SOIC package, while the 'I' suffix denotes the industrial temperature rating. This variant is distinct from MSOP packages and commercial temperature grades found within the same product line.

Replacement Considerations

Datasheets indicate that Micrel was acquired by Microchip Technology. Verify if legacy Micrel-branded parts are fully supported under the current Microchip portfolio without functional changes.