CD74FCT843AM96E4

Latches Overview

The CD74FCT843AM96E4 is an octal D-type transparent latch manufactured by Texas Instruments. It belongs to the FCT logic series and features a single circuit with three lines per element. The device operates within a supply voltage range of 4.75 V to 5.25 V and supports surface-mount installation in an SOIC-24 package. It exhibits a propagation delay of 6.8 ns at 5 V, a static current of 8 uA, and output currents of 32 mA (low) and -15 mA (high). Operating temperatures span from 0 C to +70 C.

Latches Feature Summary

• Octal D-type transparent latch architecture
• High-speed FCT logic technology
• Non-inverting polarity configuration

Latches Applications

• Data storage applications
• Bus holding circuits
• Register banks

Latches Procurement Notes

Verify the specific suffix 'M96E4' against official manufacturer documentation to confirm exact packaging and environmental compliance details. Ensure the operating temperature range aligns with system requirements, as this variant specifies 0 C to +70 C. Cross-reference pinouts and electrical characteristics with the latest datasheet before integration.

Latches Selection Notes

Select this component for designs requiring octal latching with high-speed performance. The FCT series offers compatibility with standard TTL levels while providing CMOS input characteristics. Consider the SOIC-24 package size and the specified 0 C to +70 C industrial temperature range when evaluating thermal management and space constraints.

Latches Part Context

This part is part of the CD74FCT family of high-speed CMOS logic devices. It serves as an octal latch, distinct from other logic families like HC or HCT which offer different speed and voltage characteristics. The FCT series is designed for applications requiring fast switching speeds and low power consumption.

Latches Replacement Considerations

Check for direct substitutes such as the CD74FCT843AM without the M96E4 suffix if packaging differences are acceptable. Verify functional equivalence with other octal latches in the FCT or BCT families, ensuring pinout compatibility and matching electrical specifications.