NLV74HC373ADWR2G

Latches Overview

The NLV74HC373ADWR2G is an octal transparent latch manufactured by onsemi, belonging to the HC logic series. It features eight D-type non-inverting latches with tri-state outputs in a 20-SOIC package. The device operates within a supply voltage range of 2 V to 6 V. Propagation delay varies from 125 ns at 2 V to 21 ns at 6 V. Static current is 4 uA. Low-level output current is 32 mA, while high-level output current is -7.8 mA. Operating temperature ranges from -55°C to +125°C.

Latches Feature Summary

• Octal transparent latch configuration with eight independent D-type channels
• Tri-state outputs for effective bus line driving and isolation
• Non-inverting logic polarity maintaining input signal state
• Wide operating voltage range supporting 2 V to 6 V systems

Latches Applications

• Data storage in digital communication interfaces
• Bus-oriented memory applications requiring tri-state control
• Portable battery-powered equipment due to low static power consumption
• High-temperature industrial environments utilizing extended temp range

Latches Procurement Notes

Verify the specific suffix 'NLV' indicates automotive qualification standards compared to standard commercial variants. Confirm the 20-SOIC package dimensions match PCB footprint requirements. Ensure the tri-state enable functionality aligns with system bus architecture. Check RoHS compliance documentation for final assembly regulations. Validate operating temperature range against environmental specifications.

Latches Selection Notes

Select this component when octal data retention with tri-state capability is required. The HC series offers compatibility with standard CMOS logic families. Consider the wide voltage range for flexible power supply designs. The extended temperature range suits harsh environment deployments. Verify propagation delay meets timing constraints for target clock speeds.

Latches Part Context

This part belongs to the MC74HC373A family of octal transparent latches. It shares functional similarities with MC74HC373ADWR2G but may differ in qualification or packaging details. The NLV prefix typically denotes automotive-grade reliability standards. It serves as a digital storage element within broader logic IC portfolios.

Latches Replacement Considerations

MC74HC373ADWR2G is a direct functional equivalent with identical pinout and electrical characteristics. Verify if the 'NLV' designation requires specific automotive certification checks not present in the standard variant. Cross-reference datasheets for minor parameter differences in leakage or switching times.