74ABT16541CMTD

Buffers, Drivers, Receivers, Transceivers Overview

The 74ABT16541CMTD is a 16-bit non-inverting buffer and line driver manufactured by Fairchild Semiconductor. It features two elements, each handling 8 bits, with 3-state outputs. The device operates within a supply voltage range of 2.7V to 5.5V and is housed in a 48-pin TSSOP package. Designed for high-speed applications, it serves as a memory address driver, clock driver, or bus-oriented transceiver.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides sixteen non-inverting buffers with 3-state output capability
• Designed for use as a memory and address driver
• Suitable for clock driving applications
• Optimized for bus-oriented transceiver functions

Buffers, Drivers, Receivers, Transceivers Applications

• Memory address buffering
• Clock signal distribution
• Bus-oriented data transmission

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the exact manufacturer and date code upon receipt, as this component may be discontinued or available through third-party distributors. Ensure the part number matches the specific suffix CMTD to confirm the 48-TSSOP package and operating temperature range. Cross-reference with official Fairchild documentation to validate authenticity and electrical specifications before integration into designs.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when a 16-bit wide, non-inverting buffer with 3-state control is required for high-speed digital interfaces. It is appropriate for systems needing to drive buses or clocks where low capacitance and fast switching are critical. Consider the 48-TSSOP package constraints and the 2.7V to 5.5V supply requirement during PCB layout and power design.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the ABT logic family, which combines advanced BiCMOS technology with standard TTL-compatible inputs. The 74ABT16541 series is designed for high-performance applications requiring low power consumption and fast propagation delays. It is functionally similar to other 16-bit bus drivers but offers specific speed and power characteristics defined by the ABT process technology.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Check for direct cross-references such as the SN74AS574 variants or other 74ABT16541 equivalents from different manufacturers. Verify pin compatibility and electrical parameters like propagation delay and output current before substitution. Note that some alternatives may have different package options or slight variations in operating voltage ranges.