CD74ACT652M96

Overview

The CD74ACT652M96 is an octal non-inverting bus transceiver and register with 3-state outputs manufactured by Texas Instruments. It operates within a supply voltage range of 4.5 V to 5.5 V and features a propagation delay of 12.5 ns. The device provides high-level output currents of -24 mA and low-level output currents of 24 mA, with a maximum static current of 8 µA. It is housed in a 24-pin SOIC (DW) package and supports operating temperatures from -55 °C to +125 °C.

Feature Summary

• Octal configuration providing eight independent data paths for parallel bus interfacing
• Integrated register functionality allows storage of input data on the clock edge
• Three-state outputs enable direct connection to system buses without additional drivers
• Non-inverting polarity maintains signal directionality between ports A and B

Applications

• High-speed data buffering in computer systems
• Clock distribution networks requiring registered output
• Memory module interface circuits
• Industrial control system data acquisition

Procurement Notes

Verify the specific suffix M96 indicates reel packaging when ordering. Confirm RoHS compliance status through official manufacturer documentation prior to integration. Ensure the selected package variant matches the PCB footprint requirements for the 24-SOIC form factor.

Selection Notes

Select this component for applications requiring simultaneous bus driving and data latching capabilities. The ACT logic family offers speed performance suitable for mid-range digital systems. Consider the thermal dissipation characteristics of the SOIC package when designing for the upper temperature limit of 125 °C.

Part Context

This part belongs to the CD74ACT series of advanced CMOS logic devices. It serves as a registered version of standard bus transceivers, adding synchronization capabilities. The device is designed to replace older 74FCT or 74ACT equivalents in modern embedded designs requiring reliable data retention during bus transitions.

Replacement Considerations

CD74ACT652M96E4 is a verified equivalent part number representing the same functional device with potential environmental compliance variations.