MC100EL05D

Gates And Inverters - Multi-Function, Configurable Overview

The MC100EL05D is a 2-input differential AND/NAND gate from the ECL family, functionally equivalent to the E404 device but with significantly faster propagation delays and output transition times. It supports PECL mode (VCC = 4.2 V to 5.7 V, VEE = 0 V) and NECL mode (VCC = 0 V, VEE = −4.2 V to −5.7 V). The device features a 275 ps typical propagation delay at 25°C, internal input pulldown resistors, and temperature compensation. It includes ESD protection exceeding 1 kV Human Body Model and 100 V Machine Model.

Gates And Inverters - Multi-Function, Configurable Feature Summary

• Features differential inputs and outputs that allow the device to function as a 2-input differential OR/NOR gate in addition to its primary AND/NAND logic capabilities.
• Incorporates input clamp circuitry that ensures the AND gate input remains HIGH under open input conditions, maintaining active response to other inputs.
• Contains integrated temperature compensation within the 100 Series to maintain stable performance across varying operating temperatures.

Gates And Inverters - Multi-Function, Configurable Applications

• High-speed data processing systems requiring ultimate AC performance
• Clock distribution networks utilizing differential signaling
• Fast communication interfaces demanding low propagation delay

Gates And Inverters - Multi-Function, Configurable Procurement Notes

Verify the specific ordering suffix for packaging configuration, as the D suffix indicates tube packaging while R2 indicates tape and reel. Confirm RoHS compliance status and check for discontinuation notices, as this device may be marked discontinued for new designs. Ensure the selected variant matches the required voltage mode and environmental specifications before procurement.

Gates And Inverters - Multi-Function, Configurable Selection Notes

Select the MC100EL05D when superior AC performance compared to standard E404 devices is required. Choose this part for applications needing temperature-compensated operation within the 100 Series. Verify compatibility with PECL or NECL power supply configurations and ensure the SOIC-8 package fits the board layout constraints.

Gates And Inverters - Multi-Function, Configurable Part Context

This component belongs to the MC10EL/100EL series of high-performance ECL logic gates manufactured by onsemi. It serves as a direct functional replacement for legacy E404 devices while offering enhanced speed characteristics. The device is designed for robust operation in demanding digital environments requiring precise timing and differential signal integrity.

Gates And Inverters - Multi-Function, Configurable Replacement Considerations

The MC100EL05D is functionally equivalent to the E404 device. Designers replacing older components should verify that the improved propagation delay and transition times do not require adjustments to existing timing margins or termination networks.