74AC32MTCX

Overview

The onsemi 74AC32MTCX is a high-speed CMOS logic device containing four independent 2-input OR gates. It operates within a supply voltage range of 2 V to 6 V and features low input leakage current. The component utilizes a 14-pin TSSOP surface-mount package with a maximum propagation delay of 13.5 ns at 50 pF load. It provides symmetrical output drive capabilities with a maximum high-level output current of -24 mA and a maximum low-level output current of 24 mA.

Feature Summary

• Contains four independent 2-input OR logic functions
• High-speed CMOS technology for fast switching
• Low input leakage current characteristics
• Wide operating supply voltage range

Applications

• General-purpose digital logic circuits
• Signal routing and selection
• Data bus management systems

Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to confirm package type and tape-and-reel specifications. Ensure compatibility with design-in requirements by checking RoHS compliance status and lead-free manufacturing details. Confirm that the procurement channel sources genuine components directly from authorized distributors or the manufacturer to avoid counterfeit risks.

Selection Notes

Select this component when a quad 2-input OR gate is required in a compact surface-mount form factor. The AC series offers higher speed performance compared to standard HC series devices while maintaining CMOS power efficiency. Verify that the 2 V to 6 V supply range aligns with the system's power rails and that the TSSOP-14 footprint fits the PCB layout constraints.

Part Context

This part belongs to the 74AC logic family, which represents high-speed CMOS technology. It serves as a direct functional equivalent to other manufacturers' 74AC32 variants. The device is designed for applications requiring faster switching speeds than standard TTL or basic CMOS logic families, making it suitable for modern digital systems.

Replacement Considerations

Cross-reference with MC74AC32DR2G or 74AC32SCX for alternative packaging options such as SOIC or different reel configurations. Verify pinout compatibility before substituting with generic 74AC32 equivalents from other vendors.