M74HC533RM13TR

Latches Overview

The M74HC533RM13TR is a D-type transparent latch manufactured by STMicroelectronics, featuring eight channels with tri-state outputs. It operates within a supply voltage range of 2V to 6V and utilizes a 20-SOIC package. The device exhibits a propagation delay of 12ns and provides output currents of 7.8mA for both high and low states. It supports an operating temperature range from -55°C to 125°C.

Latches Feature Summary

• Transparent latch functionality allowing direct data passage when enabled
• Tri-state outputs for effective bus line driving and isolation
• CMOS construction ensuring low static power consumption

Latches Applications

• Parallel-to-serial data conversion circuits
• Bus-oriented memory register storage
• Temporary data holding in digital logic systems

Latches Procurement Notes

Verify component authenticity through authorized distributors as the part status is obsolete. Confirm package integrity and pin alignment against the 20-SO specification. Review datasheet revisions for any parameter updates prior to final design integration.

Latches Selection Notes

Select this component for applications requiring parallel data latching with bus-compatible outputs. Ensure supply voltage constraints align with the 2V to 6V operational window. Consider thermal management requirements given the wide industrial temperature rating.

Latches Part Context

This integrated circuit belongs to the 74HC series of high-speed CMOS logic devices. It serves as a standard octal latch solution for general-purpose digital logic applications. The device complements other members of the family such as flip-flops and shift registers.

Latches Replacement Considerations

SN74HC533DR from Texas Instruments is a confirmed direct substitute offering identical logical function and pinout compatibility.