74ABT16652CSSCX

Buffers, Drivers, Receivers, Transceivers Overview

The onsemi 74ABT16652CSSCX is a 16-bit bus transceiver and register featuring D-type flip-flops with 3-STATE outputs. It supports multiplexed transmission of data directly from the input bus or internal registers, with separate control logic for each byte. The device operates within a supply voltage range of +4.5V to +5.5V and an ambient temperature range of -40°C to +85°C. It provides independent registers for A and B buses, ensuring high impedance glitch-free bus loading during power cycles.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Independent registers for A and B buses allow flexible data storage and retrieval.
• Multiplexed real-time and stored data transmission capabilities via dedicated select inputs.
• Separate control logic for each byte enables granular management of 16-bit operations.
• High impedance glitch-free bus loading ensures nondestructive hot insertion during power cycles.

Buffers, Drivers, Receivers, Transceivers Applications

• Bus management systems requiring simultaneous real-time and stored data transfer
• Multiplexed transmission interfaces between microprocessors and peripheral devices
• Storage and peripheral applications in media tablets and mobile handsets
• Servers and routers utilizing clock/data multiplexing and distribution

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific ordering code suffix to confirm package type, as the CSSC designation corresponds to the 56-Lead Shrink Small Outline Package (SSOP). Ensure compatibility with the required operating voltage and temperature ranges for your application environment. Confirm that the component meets all necessary electrical specifications regarding output drive capability and propagation delays before integration into the final design.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when designing systems requiring 16-bit bidirectional data transfer with integrated storage capabilities. It is suitable for applications needing separate control over individual bytes while maintaining full 16-bit operational flexibility. Consider its high sink and source current capabilities if driving heavy loads, and ensure the system architecture can utilize the multiplexed real-time and stored data features effectively.

Buffers, Drivers, Receivers, Transceivers Part Context

This component belongs to the ABT logic family, known for advanced BiCMOS technology offering high speed and low power consumption. As a 16-bit transceiver with registers, it serves as a critical interface element in digital systems, facilitating efficient data routing and buffering between different bus domains while providing isolation and signal integrity through its 3-STATE output configuration.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Check for direct pin-compatible alternatives within the same ABT logic family that offer similar 16-bit transceiver functionality. Verify that any substitute maintains the same 56-lead SSOP package dimensions and electrical characteristics, particularly the output drive strength and propagation delay limits specified for the original part.

Buffers, Drivers, Receivers, Transceivers FAQ

How does the device handle data storage versus real-time transmission?

Data can be stored in the internal D flip-flops upon clock transitions or transmitted in real-time by enabling the appropriate output enable inputs, controlled by separate select inputs for each byte.

What is the maximum supply voltage for this component?

The recommended operating condition specifies a supply voltage range of +4.5V to +5.5V, with absolute maximum ratings allowing up to +7.0V.