MM74HC32SJX

Inverter Gates Overview

The MM74HC32SJX is a quad 2-input OR gate manufactured by onsemi, utilizing advanced silicon-gate CMOS technology. It operates within a supply voltage range of 2 V to 6 V and supports an operating temperature range from -40°C to +85°C. The device features buffered outputs capable of driving 10 LS-TTL loads with high noise immunity. Key electrical parameters include a typical propagation delay of 10 ns at 5 V, maximum quiescent current of 20 µA, and maximum input current of 1 µA. The package is SOIC-14.

Inverter Gates Feature Summary

• Utilizes advanced silicon-gate CMOS technology for low power consumption and high noise immunity.
• Functionally and pinout compatible with the standard 74LS logic family.
• Buffered outputs provide the ability to drive 10 LS-TTL loads.

Inverter Gates Applications

• Digital logic circuits requiring OR functionality
• Signal processing applications compatible with LS-TTL levels
• General-purpose logic gates in electronic designs

Inverter Gates Procurement Notes

Verify the specific suffix 'SJX' against official documentation, as the datasheet lists 'MM74HC32M' (SOIC-14) and 'MM74HC32MX' (Tape & Reel). Confirm RoHS compliance and Pb-free status directly with the manufacturer or authorized distributors, as ordering information specifies these attributes for the base part numbers.

Inverter Gates Selection Notes

Select this component when a quad 2-input OR gate is required with CMOS performance characteristics. Ensure the design environment supports the specified 2 V to 6 V supply range and -40°C to +85°C temperature operation. Verify that the SOIC-14 package dimensions align with the PCB layout requirements.

Inverter Gates Part Context

This component belongs to the MM74HC32 series, which includes variants such as MM74HC32M and MM74HC32MTCX. These devices are designed to offer operating speeds similar to LS-TTL gates while maintaining the low power consumption typical of standard CMOS integrated circuits.

Inverter Gates Replacement Considerations

Direct substitutes listed include MM74HC32MX. Other potential replacements may include parts from other manufacturers within the 74HC32 family, provided they meet the same electrical and mechanical specifications.

Inverter Gates FAQ

What is the typical propagation delay of the MM74HC32?

The typical propagation delay is 10 ns at a supply voltage of 5 V.

Is the MM74HC32 compatible with LS-TTL loads?

Yes, the device has buffered outputs that can drive 10 LS-TTL loads.