MC74F32MR2

Inverter Gates Overview

The MC74F32MR2 is a high-speed CMOS quad 2-input OR gate manufactured by onsemi. It operates within a supply voltage range of 2 V to 6 V and features LSTTL-compatible outputs. The device provides four independent logic gates in a surface-mount SOIC package with 14 pins. Key electrical characteristics include a maximum propagation delay of 15 ns at 5 V and output drive currents of 8 mA for both high and low states. It supports an operating temperature range from -55 °C to +125 °C.

Inverter Gates Feature Summary

• High-speed operation comparable to equivalent bipolar Schottky TTL
• LSTTL-compatible output levels for direct interface with legacy systems
• Wide operating voltage range supporting 2 V to 6 V supplies
• Low power dissipation inherent to advanced CMOS technology

Inverter Gates Applications

• General-purpose digital logic circuits requiring fast switching speeds
• Interface between 5 V CMOS systems and LSTTL components
• Data acquisition systems utilizing parallel data processing
• Industrial control logic implementing OR functions

Inverter Gates Procurement Notes

Verify the specific suffix MR2 against the manufacturer's current datasheet to confirm package type, tape-and-reel specifications, and RoHS compliance status. Ensure the ordering part number matches the exact pinout and electrical tolerances required for your design. Cross-reference with official onsemi documentation to validate availability and lead times before finalizing procurement plans.

Inverter Gates Selection Notes

Select this component when high-speed OR logic is required alongside LSTTL compatibility. The wide voltage range allows flexibility in system design. Consider the SOIC package constraints for PCB layout. Verify that the 8 mA output drive capability meets the load requirements of connected inputs without exceeding specified limits.

Inverter Gates Part Context

This part belongs to the 74F series, known for superior speed performance compared to standard 74LS or 74HC families. It utilizes silicon gate CMOS technology to achieve low power consumption while maintaining fast propagation delays. The series is designed for applications demanding rapid signal processing in digital environments.

Inverter Gates Replacement Considerations

Compatible substitutes include MC74F32DWR2G and MC74F32N. Verify pin compatibility and electrical parameters such as propagation delay and output current before substitution.