SY10EL05ZG

Overview

The SY10EL05ZG is a 2-input differential AND/NAND gate manufactured by Microchip Technology, housed in an 8-pin SOIC package. It operates within an industrial temperature range of -40°C to +85°C and utilizes a negative power supply voltage (VEE) ranging from -4.75V to -5.5V. The device features a typical propagation delay of 275ps at +25°C and output transition times between 100ps and 350ps. It includes internal 75KΩ input pull-down resistors and clamp circuitry for open inputs.

Feature Summary

• Provides high bandwidth output transitions with fast propagation delays suitable for AC performance applications.
• Differential inputs employ clamp circuitry to maintain active states when inputs are pulled down to VEE.
• Functionally equivalent to E404 devices but offers significantly faster performance capabilities.

Applications

• Applications requiring ultimate AC performance
• High-speed logic processing
• Differential signal routing

Procurement Notes

Verify the specific ordering suffix 'ZG' confirms the Pb-Free NiPdAu lead finish and Industrial temperature rating (-40°C to +85°C). Confirm the base part number SY10EL05 matches the required 2-input differential AND/NAND function before procurement.

Selection Notes

Select this component for designs needing fast differential logic gates in an 8-pin SOIC package. Ensure the system provides a negative supply voltage between -4.75V and -5.5V. Verify that the 275ps typical propagation delay meets the timing requirements of the target application.

Part Context

This component belongs to the SY10/100EL series of high-performance differential logic gates. It serves as a functional replacement for older ECL devices like the E404, offering improved speed while maintaining compatibility with standard differential signaling architectures used in high-frequency electronics.

Replacement Considerations

SY10EL05ZCTR

FAQ

Can the SY10EL05 be used as an OR/NOR gate?

Yes, because a negative 2-input NAND is equivalent to a 2-input OR function with inverted inputs, the differential inputs and outputs allow it to function as a 2-input differential OR/NOR gate.

What happens if one set of inputs is left open?

The differential inputs employ clamp circuitry so that under open conditions (pulled down to VEE), the input to the AND gate will be HIGH, keeping the gate active to the other input.