SY100EL05ZI-TR

Overview

The SY100EL05ZI-TR is a 2-input differential AND/NAND gate from the SY10/100EL05 series, manufactured by Microchip Technology. It operates within an industrial temperature range of -40°C to +85°C and is housed in an 8-pin SOIC package with tape-and-reel packaging. The device features a typical propagation delay of 275 ps at +25°C, with output rise/fall times of 225 ps. Power supply current typically ranges from 14 mA to 21 mA depending on temperature. It supports VEE voltages between -4.20 V and -5.5 V.

Feature Summary

• Provides high-bandwidth output transitions for superior AC performance.
• Includes internal 75KΩ input pull-down resistors for defined logic states.
• Features clamp circuitry that maintains active gate operation under open input conditions.

Applications

• Applications requiring ultimate AC performance capabilities
• Differential logic circuits utilizing 2-input AND/NAND functions
• Circuits configured as 2-input differential OR/NOR gates

Procurement Notes

Verify the specific ordering suffix 'ZI' confirms the industrial temperature range (-40°C to +85°C) and tape-and-reel packaging format. Confirm RoHS compliance status, as datasheet indicates Pb-Free options exist with different suffixes (e.g., ZG). Ensure compatibility with ECL power supply requirements before procurement.

Selection Notes

Select this component when high-speed differential logic processing is required. The device offers faster propagation delays than equivalent E404 devices. Consider the internal pull-down resistors and clamp circuitry for robust signal integrity in environments prone to floating inputs. Verify voltage levels match the -4.2V to -5.5V supply range.

Part Context

The SY100EL05ZI-TR belongs to the SY10/100EL05 family of 2-input differential AND/NAND gates. This series is functionally equivalent to older E404 devices but provides significantly higher performance capabilities. The part is designed for applications demanding fast propagation delays and high bandwidth output transitions.

Replacement Considerations

SY10EL05ZI-TR: Functionally equivalent single-ended version.

FAQ

Can the SY100EL05 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, allowing the gate to remain active to the other input.