74AC32MTC

Overview

The onsemi 74AC32MTC is a quad 2-input OR gate integrated circuit belonging to the 74AC logic family. It operates within a supply voltage range of 2V to 6V and features four independent logic channels. The device utilizes a 14-pin TSSOP surface-mount package with a body width of 4.40mm. It provides high drive capability with output source and sink currents reaching 24mA, ensuring stable signal transmission in digital circuits.

Feature Summary

• Integrates four independent 2-input OR logic gates within a single compact package
• Provides robust output drive capability suitable for interfacing with various downstream loads
• Operates across a wide supply voltage range compatible with standard CMOS logic levels

Applications

• Digital logic circuit design requiring multiple OR functions
• Signal routing and selection systems
• General-purpose logic processing in consumer electronics

Procurement Notes

Verify the specific manufacturer marking and datasheet revision when sourcing this component. Confirm that the TSSOP-14 package dimensions match your PCB footprint requirements. Ensure the operating temperature range meets your system specifications. Cross-reference the part number with official distributor catalogs to confirm current availability status and authenticity.

Selection Notes

Select this component when a quad 2-input OR function is required in a surface-mount application. The 74AC series offers higher speed performance compared to standard HC variants while maintaining CMOS power efficiency. Consider the 14-pin TSSOP form factor for space-constrained designs. Verify input compatibility with your system's logic voltage levels before integration.

Part Context

This component is part of the broader 74AC logic family produced by onsemi and formerly Fairchild Semiconductor. It serves as a fundamental building block for combinational logic circuits. The AC series is characterized by its advanced CMOS technology, offering improved switching speeds over earlier generations while preserving low static power consumption characteristics typical of CMOS devices.

Replacement Considerations

Public confirmed substitute part numbers include CD74AC32E from Texas Instruments.