74ACTQ652SPC

Buffers, Drivers, Receivers, Transceivers Overview

The Fairchild Semiconductor 74ACTQ652SPC is a registered bus transceiver featuring D-type flip-flops and control circuitry for multiplexed data transmission. It supports bidirectional transfer between A and B buses, allowing data to be clocked into internal registers or transmitted directly from inputs. The device provides independent output enable controls for each direction and includes non-inverting outputs with 3-state capability. Designed for high-speed applications, it operates within standard logic voltage ranges and utilizes a 24-pin DIP package.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Multiplexed real-time and stored data transmission via integrated D-type flip-flops
• Independent output enable pins for controlling data flow in both directions
• Non-inverting 3-state outputs supporting bidirectional bus interfacing

Buffers, Drivers, Receivers, Transceivers Applications

• Bidirectional data bus interfaces in digital systems
• Memory buffer circuits requiring registered storage
• High-speed logic interconnects with multiplexing requirements

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'SPC' against official Fairchild documentation to confirm pinout compatibility and package dimensions. Ensure the component meets required environmental standards and operating temperature ranges specified in the datasheet before integration. Cross-reference manufacturer part numbers to avoid substitution errors.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when bidirectional data transfer with internal registration is required. The ACT series offers higher speed performance compared to standard logic families. Consider the 24-pin DIP package constraints and ensure voltage levels match system requirements for reliable operation in multiplexed environments.

Buffers, Drivers, Receivers, Transceivers Part Context

This device belongs to the 74ACT family of advanced CMOS logic components. It functions as a registered bus transceiver, combining buffering capabilities with data storage elements. The Q-series designation typically indicates enhanced reliability specifications suitable for demanding industrial or commercial applications.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Compatible substitutes include other 74ACT652 variants from Fairchild or equivalent manufacturers offering identical pinouts and functionality. Verify that replacement parts maintain the same 3-state output characteristics and bidirectional control features.