CD74FCT162373CTSM96

Latches Overview

The CD74FCT162373CTSM96 is a FAST series octal transparent latch manufactured by Harris Corporation. It features two independent 8-bit D-type latches with tri-state outputs in a 48-pin SSOP package. The device operates within a supply voltage range of 4.5V to 5.5V, with a nominal rating of 5V. Key electrical parameters include a propagation delay of 8.5 ns and a load capacitance of 50 pF. It supports an operating temperature range from -40°C to 85°C.

Latches Feature Summary

• Provides dual 8-bit data storage capability via D-type transparent latch architecture
• Features tri-state outputs allowing for bus-driven applications
• Designed for high-speed operation with low propagation delay characteristics

Latches Applications

• High-speed data buffering in digital systems
• Bus interface circuits requiring tri-state control
• Memory address latching in computer architectures

Latches Procurement Notes

Verify the manufacturer status as Harris Corporation is no longer active in its original form; ensure component authenticity through authorized channels. Confirm RoHS compliance status as sources indicate non-compliance. Validate the specific suffix CTSM96 against current datasheets to ensure pinout and electrical specifications match your design requirements before procurement.

Latches Selection Notes

Select this component when designing systems requiring fast octal latching with tri-state output control. Ensure the power supply voltage remains strictly between 4.5V and 5.5V to maintain signal integrity. Consider the 48-pin SSOP package constraints for PCB layout. Verify that the 8.5 ns propagation delay meets the timing requirements of your specific clock domain.

Latches Part Context

This part belongs to the FCT (FAST CMOS) logic family, which bridges the performance gap between standard TTL and advanced CMOS technologies. It offers faster switching speeds than HCT counterparts while maintaining compatible input levels. The 162373 designation indicates a dual octal latch configuration, distinct from single-channel variants in the same series.

Latches Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Users should consult official Harris or successor manufacturer catalogs for direct equivalents. Cross-reference pinouts and electrical characteristics carefully if considering generic FCT-family alternatives.