SN74ABT8646DW

Specialty Logic Overview

The SN74ABT8646DW is an octal bus transceiver with register manufactured by Texas Instruments. It operates within a supply voltage range of 4.5 V to 5.5 V and supports an extended operating temperature range from -40°C to +85°C. The device is housed in a 28-pin SOIC package designed for surface mount installation.

Specialty Logic Feature Summary

• Integrates an octal bus transceiver with a register for data storage and transfer
• Supports high-speed bidirectional data transmission between buses

Specialty Logic Applications

• High-performance microprocessor systems
• Memory mapping applications
• Clock drivers and buffered interfaces

Specialty Logic Procurement Notes

Verify the specific package type, operating temperature range, and supply voltage requirements against the official datasheet before procurement. Confirm that the component meets all necessary environmental and electrical standards for the intended application environment.

Specialty Logic Selection Notes

Select this component when an octal registered transceiver is required for 5V logic systems. Ensure the design accommodates the SOIC-28 footprint and that the power supply strictly adheres to the specified 4.5V to 5.5V operational limits.

Specialty Logic Part Context

This part belongs to the SN74ABT8646 series of specialty function logic devices. It is categorized under Logic ICs and is part of the SCOPE product line by Texas Instruments, designed for advanced bus interface applications requiring registered data paths.