MC100LVEL05DTG

Gates And Inverters - Multi-Function, Configurable Overview

The MC100LVEL05DTG is a 3.3V ECL 2-input differential AND/NAND gate manufactured by onsemi, housed in an 8-pin TSSOP package. It operates within a supply voltage range of 3.0 V to 3.8 V and supports temperatures from -40°C to +85°C. Key electrical parameters include a typical propagation delay of 340 ps at 25°C (max 440 ps), a power supply current of 25 mA, and high bandwidth output transitions with rise/fall times around 210 ps. The device features internal input pulldown resistors and meets JEDEC latchup specifications.

Gates And Inverters - Multi-Function, Configurable Feature Summary

• Supports both PECL mode (VEE = 0 V) and NECL mode (VCC = 0 V) operation for flexible system integration.
• Includes internal input pulldown resistors that ensure the Q output defaults LOW when inputs are open or at VEE.
• Provides temperature compensation inherent to the 100 Series design to maintain stability across operating ranges.

Gates And Inverters - Multi-Function, Configurable Applications

• High-speed digital logic processing requiring differential signaling
• Clock distribution networks utilizing low-voltage ECL standards
• System interfacing between components requiring OR/NOR functionality via NAND configuration

Gates And Inverters - Multi-Function, Configurable Procurement Notes

Verify the specific suffix 'DTG' corresponds to the TSSOP-8 tube packaging variant rather than the SOIC-8 or tape-and-reel options. Confirm RoHS compliance and lead-free status as indicated by the manufacturer's ordering information. Ensure application circuits account for the specified thermal resistance values associated with the TSSOP-8 footprint during PCB layout.

Gates And Inverters - Multi-Function, Configurable Selection Notes

Select this component when a 2-input differential logic function is required at 3.3V with minimal propagation delay. It serves as a functional equivalent to the MC100EL05 but optimized for lower voltage supplies. Consider the TSSOP-8 package constraints regarding moisture sensitivity level 3 if using non-SOIC variants. Evaluate power consumption against the 25 mA typical supply current requirement.

Gates And Inverters - Multi-Function, Configurable Part Context

This device belongs to the MC100LVEL series, designed for ultimate AC performance at low voltage power supplies. It is functionally equivalent to the older MC100EL05 device but operates specifically from a 3.3 V supply. The series incorporates temperature compensation and is part of onsemi's ECLinPS family offerings for high-speed applications.

Gates And Inverters - Multi-Function, Configurable Replacement Considerations

MC100LVEL05DG (SOIC-8 Tube)

Gates And Inverters - Multi-Function, Configurable FAQ

Can the MC100LVEL05DTG function as an OR/NOR gate?

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

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

Due to internal input pulldown resistors, the Q output will default LOW if all inputs are open or held at VEE.