IDT74FCT573TK

Latches Overview

The IDT74FCT573TK is an octal transparent latch manufactured by Integrated Device Technology (IDT). It belongs to the FCT logic series and utilizes advanced dual-metal CMOS technology. The device features eight D-type inputs and corresponding outputs with three-state control capabilities. It is designed for bus-oriented applications where data transparency is required when the Latch Enable signal is active. The component operates within a standard voltage range and supports surface-mount packaging.

Latches Feature Summary

• Octal transparent latch architecture with three-state output control
• Advanced dual-metal CMOS technology construction
• Bus-oriented design suitable for high-speed data transfer

Latches Applications

• Bus-oriented data storage applications
• High-speed digital systems requiring transparent latching
• Computer and telecommunications equipment

Latches Procurement Notes

Verify the specific suffix TK against official IDT documentation to confirm package type and tape-and-reel specifications. Ensure compatibility with existing PCB footprints and reflow soldering profiles. Confirm RoHS compliance status and moisture sensitivity level requirements for your assembly process before ordering.

Latches Selection Notes

Select this component when an octal latch with three-state outputs is required for bus applications. Consider the FCT series speed and drive characteristics compared to standard 74FCT equivalents. Verify that the operating temperature range and supply voltage requirements match your system design constraints.

Latches Part Context

This part is part of the IDT 74FCT family of fast CMOS logic devices. These components are known for their high speed and low power consumption, making them suitable for demanding digital applications. The 573 variant specifically provides octal latching functionality with tri-state outputs for effective bus management.