MC100LVEL12MNR4G

Gates And Inverters - Multi-Function, Configurable Overview

The MC100LVEL12MNR4G is a low impedance drive buffer from onsemi, operating at 3.3V and functionally equivalent to the EL12 device. It features dual pairs of OR/NOR outputs designed for high drive applications such as memory addressing. The component operates within a supply voltage range of 3.0 V to 3.8 V in PECL mode (VEE = 0 V) or -3.0 V to -3.8 V in NECL mode (VCC = 0 V). Key electrical parameters include a propagation delay of 445 ps typical, power supply current of 24 mA typical, and an operating temperature range of -40°C to +85°C. It is housed in an 8-lead DFN package.

Gates And Inverters - Multi-Function, Configurable Feature Summary

• Dual differential outputs provide high drive capability suitable for demanding load conditions.
• Integrated internal input pulldown resistors simplify external circuit design requirements.
• Temperature compensation ensures stable performance across varying thermal environments.
• Robust electrostatic discharge protection exceeds 4 kV human body model standards.

Gates And Inverters - Multi-Function, Configurable Applications

• Memory addressing systems requiring high drive strength
• High-speed digital signal processing circuits
• Low voltage ECL logic distribution networks

Gates And Inverters - Multi-Function, Configurable Procurement Notes

Verify that the specific ordering suffix matches the required package type and lead-free status. Confirm moisture sensitivity level and flammability ratings align with assembly processes. Ensure thermal pad connectivity specifications are met during PCB layout to maintain optimal heat dissipation and device reliability under continuous operation.

Gates And Inverters - Multi-Function, Configurable Selection Notes

Select this component when interfacing between different logic families or driving heavy capacitive loads in low voltage environments. The dual output configuration allows for simultaneous signal routing without additional buffering stages. Consider the DFN package constraints regarding thermal management and soldering profiles compared to alternative SOIC or TSSOP options.

Gates And Inverters - Multi-Function, Configurable Part Context

This device belongs to the MC100LVEL series of 3.3V ECL components manufactured by onsemi. It serves as a direct replacement for legacy EL12 devices while offering improved AC performance characteristics. The series is designed for applications requiring ultimate speed and low power consumption in modern electronic systems.

Gates And Inverters - Multi-Function, Configurable Replacement Considerations

MC100LVEL12DTR2G

Gates And Inverters - Multi-Function, Configurable FAQ

What happens to the Q output if all inputs are left open?

The Q output will default to a LOW state when all inputs are open or connected to VEE.

Does the device support both PECL and NECL modes?

Yes, it supports PECL mode with VCC ranging from 3.0 V to 3.8 V and NECL mode with VEE ranging from -3.0 V to -3.8 V.