74ABT16652CMTD

Buffers, Drivers, Receivers, Transceivers Overview

The onsemi 74ABT16652CMTD is a 16-bit bus transceiver and register featuring D-type flip-flops with 3-STATE outputs. It operates within a supply voltage range of +4.5V to +5.5V and supports an ambient temperature range of -40°C to +85°C. The device provides independent registers for A and B buses, allowing multiplexed transmission of real-time or stored data. It features separate control logic for each byte, high impedance glitch-free bus loading during power cycles, and nondestructive hot insertion capability.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Independent registers for A and B buses
• Multiplexed real-time and stored data
• Separate control logic for each byte
• High impedance glitch free bus loading during entire power up and power down cycle

Buffers, Drivers, Receivers, Transceivers Applications

• Bus management systems requiring multiplexed data transfer
• Storage and transfer of data between A and B buses
• Real-time data transmission applications

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific ordering code suffix 'CMTD' corresponds to the 56-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 6.1mm Wide. Confirm RoHS compliance status through official manufacturer documentation. Ensure the component meets the required operating temperature range of -40°C to +85°C for your application environment.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when 16-bit bidirectional data transfer with internal storage is required. It is suitable for designs needing independent control over two bytes via SABn and SBAn inputs. Consider the TSSOP package if space constraints favor thin shrink outlines. Verify that the 5.0V supply voltage aligns with system requirements.

Buffers, Drivers, Receivers, Transceivers Part Context

This device belongs to the ABT logic family, known for BiCMOS technology offering high speed and low power consumption. The 74ABT16652 integrates transceiver and register functions into a single package, simplifying board layout for complex bus architectures compared to discrete solutions.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Public confirmed substitute part numbers: SN74ABT16652ADL, SN74ABT16652ADLR.