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74ABT16541CSSC is listed in the Buffers, Drivers, Receivers, Transceivers range at ChipApex. The manufacturer field lists Fairchild Semiconductor. Its product description is IC BUFFER NON-INVERT 5.5V 48SSOP. Review the specifications below when checking this part for your BOM.
The Fairchild Semiconductor 74ABT16541CSSC is an octal buffer and line driver featuring non-inverting logic with three-state outputs. It operates within a supply voltage range of 4.5V to 5.5V and utilizes a 48-SSOP package. The device contains two independent elements, each handling eight bits. It provides high drive capability with output currents of 32mA for high state and 64mA for low state. Designed for surface mount installation, it functions reliably across an operating temperature range of -40°C to 85°C.
Verify component authenticity as this part is obsolete. Confirm pinout compatibility with existing designs. Check datasheet revisions for any functional updates. Ensure replacement parts meet identical electrical specifications. Validate package dimensions against PCB footprints.
Select based on required drive strength and voltage levels. Compare pin configurations with alternative manufacturers. Evaluate thermal performance within the specified temperature range. Consider package availability from secondary sources. Verify logic family compatibility with system components.
This component belongs to the 74ABT logic family, known for high-speed operation. It serves as an octal buffer with three-state outputs. The device is designed for demanding digital applications requiring robust signal integrity. It replaces older logic families with improved performance characteristics.
SN74ABT16541ADL and SN74ABT16541ADLR are parameter-equivalent substitutes from Texas Instruments.
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