MC10H123FN

$2.45

Description：IC GATE NOR 3CH 4/3/3-INP 20PLCC
Series：10H
Mfr：onsemi
Package：Tube,Tube

SKU:00f2cbed0d4b Category: Gates and Inverters Brand: onsemi

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Product introduction

MC10H123FN is listed in the Inverter Gates range at ChipApex. The manufacturer field lists onsemi. Its product description is IC GATE NOR 3CH 4/3/3-INP 20PLCC. Review the specifications below when checking this part for your BOM.

Inverter Gates specifications for MC10H123FN

Description：IC GATE NOR 3CH 4/3/3-INP 20PLCC
Series：10H
Mfr：onsemi
Package：Tube,Tube
Logic Type：NOR Gate
Number of Circuits：3
Number of Inputs：4, 3, 3
Features：-
Voltage - Supply：-4.94V ~ -5.46V
Current - Quiescent (Max)：-
Current - Output High, Low：50mA, 50mA
Input Logic Level - Low：-1.48V
Input Logic Level - High：-1.13V
Max Propagation Delay @ V, Max CL：1.6ns @ -5.2V, -
Operating Temperature：0°C ~ 75°C
Mounting Type：Surface Mount
Supplier Device Package：20-PLCC (9x9)
Package / Case：20-LCC (J-Lead)
Grade：-
Qualification：-

Inverter Gates datasheet and documents for MC10H123FN

MC10H123FN

Inverter Gates Overview

The MC10H123FN is a triple 4-3-3-input bus driver from the onsemi 10H ECL logic series. It integrates three NOR gates designed for high-speed bus driving applications on or between cards. The device features a propagation delay of 1.5 ns typical and operates within a supply voltage range of -4.94 V to -5.46 V. It supports an operating temperature range of 0°C to +75°C and is housed in a 20-pin PLCC package.

Inverter Gates Feature Summary

Triple 4-3-3-input NOR gate configuration optimized for bus driving
High-speed operation with 1.5 ns typical propagation delay
Output emitter-followers turn off when low, creating high impedance to eliminate bus discontinuities
Improved noise margin of 150 mV

Inverter Gates Applications

Bus driving applications on circuit cards
Inter-card bus connections
Driving 50 ohm buses terminated at both ends

Inverter Gates Procurement Notes

Verify component authenticity and datasheet revision status due to potential obsolescence. Confirm RoHS compliance requirements as older 10H series parts may not meet current environmental standards. Ensure the 20-PLCC package matches the target PCB footprint and soldering profile specifications before integration into production designs.

Inverter Gates Selection Notes

Select this component for systems requiring differential ECL signaling with specific 4-3-3 input NOR functionality. It is suitable for applications needing high impedance output states to prevent bus loading when inactive. Consider the 1.5 ns delay and 150 mV noise margin for timing-critical designs. Verify compatibility with -2.0 Vdc bus termination levels.

Inverter Gates Part Context

The MC10H123FN belongs to the onsemi 10H series of ECL logic devices. This series is characterized by high-speed performance and is commonly used in telecommunications and computing infrastructure. The part serves as a specialized bus driver, distinct from standard logic gates by its ability to manage characteristic impedance through high-impedance output states.