74FCT16373ATPAG8

Latches Overview

The Renesas Electronics Corporation 74FCT16373ATPAG8 is a D-type transparent latch integrated circuit housed in a 48-TSSOP package. It operates within a supply voltage range of 4.5V to 5.5V and supports two independent circuits configured as an 8:8 logic arrangement. The device features tri-state outputs with propagation delays of 1.5ns and output currents of 32mA high and 64mA low. It functions reliably across a temperature range of -40°C to 85°C.

Latches Feature Summary

• Transparent data storage capability for temporary retention
• Tri-state output configuration for bus isolation
• Dual-channel architecture supporting 8-bit operations

Latches Applications

• Memory address latching systems
• I/O port interface implementations
• Bus driver applications

Latches Procurement Notes

Verify component authenticity through authorized channels due to discontinuation status. Confirm RoHS3 compliance and MSL ratings against specific project requirements. Validate pinout compatibility during integration planning. Review official PCN documentation for any assembly or marking changes prior to procurement decisions.

Latches Selection Notes

Evaluate the 4.5V to 5.5V supply requirement against system power rails. Ensure thermal management accommodates the specified operating temperature range. Consider the 48-TSSOP footprint constraints during PCB layout. Verify signal integrity requirements align with the 1.5ns propagation delay specifications.

Latches Part Context

This component belongs to the 74FCT series, designed for high-speed CMOS applications. It serves as a direct replacement for legacy TTL-compatible logic families while offering improved performance metrics. The part integrates dual latch sections into a single compact surface-mount package for space-constrained designs.

Latches Replacement Considerations

CY74FCT16373ATPVCT by Texas Instruments is listed as a direct substitute.