SN74HC652DW

Buffers, Drivers, Receivers, Transceivers Overview

The SN74HC652DW is an octal bus transceiver and register manufactured by Texas Instruments. It operates within a supply voltage range of 2 V to 6 V and utilizes the HC logic series. The device features eight circuits in a SOIC-24 package with 3-state outputs. Key electrical parameters include a propagation delay of 22 ns, low-level output current of 6 mA, and high-level output current of -6 mA. It supports CMOS input and output levels and functions across a temperature range of -40°C to +85°C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Octal bus transceiver architecture with integrated D-type flip-flops for data storage
• Independent control of data direction and output enable states
• Multiplexed transmission capability between real-time and registered data paths
• CMOS compatible input and output voltage levels

Buffers, Drivers, Receivers, Transceivers Applications

• Bidirectional data bus management systems
• Real-time and stored data multiplexing applications
• High-current driving interfaces for multiple loads

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific datasheet version and ordering suffix to confirm package type and temperature grade. Ensure compatibility with system voltage requirements ranging from 2 V to 6 V. Check for RoHS compliance status and lead-free manufacturing specifications before procurement. Confirm availability of ECAD models for design integration.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component for designs requiring bidirectional data transfer with optional latching functionality. The HC series offers standard speed suitable for general-purpose digital interfaces. Verify that the 6 mA drive current meets load requirements. Consider the SOIC-24 footprint constraints during PCB layout planning.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the Texas Instruments SN74HC652 family of octal bus transceivers. It provides flexible bus management through independent control inputs. The device integrates both transceiver and register functions into a single package, simplifying circuit design for complex data routing tasks.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

SN74HC652DWR is available as a reel-based alternative offering identical electrical characteristics and pinout compatibility.