NLVHCT373ADWR2G

Latches Overview

The NLVHCT373ADWR2G is an octal transparent latch manufactured by onsemi, belonging to the MC74HCT373A logic series. It features eight D-type latches with three-state outputs and is designed for high-speed CMOS technology. The device operates within a supply voltage range of 4.5 V to 5.5 V and supports an operating temperature range from -40°C to +85°C. It is housed in a SOIC-20 package and is qualified under AEC-Q100 standards for automotive applications. The component utilizes lead-free pins and is RoHS compliant.

Latches Feature Summary

• Octal transparent latch configuration with three-state outputs
• High-speed CMOS technology implementation
• Automotive qualification via AEC-Q100 standard
• RoHS compliant construction with lead-free terminals

Latches Applications

• Automotive electronic systems requiring data storage
• Industrial control interfaces utilizing HCT logic levels
• General-purpose digital data buffering applications

Latches Procurement Notes

Verify current production status as the component is listed as obsolete or end-of-life. Confirm availability through authorized distributors or surplus channels. Ensure compatibility with existing PCB footprints and design specifications before procurement. Check for alternative replacement parts if long-term supply stability is required for new designs.

Latches Selection Notes

Select this component for applications requiring octal latching with three-state output capability in automotive environments. Consider the HCT logic family compatibility for interfacing with TTL-level devices. Evaluate the SOIC-20 package constraints against board space requirements. Verify that the 4.5 V to 5.5 V supply voltage range aligns with system power rails.

Latches Part Context

This part belongs to the MC74HCT373A series of octal transparent latches. It shares functional similarities with other members of the HCT logic family but is distinguished by its specific automotive qualification and package type. The series provides reliable data storage solutions for digital circuits requiring bus isolation and holding capabilities.

Latches Replacement Considerations

Check for direct pin-compatible substitutes within the same logic family. Verify electrical characteristics such as propagation delay and output drive strength against original specifications. Ensure any replacement maintains AEC-Q100 qualification if used in automotive contexts.