FST16212MTDX

Overview

The FST16212MTDX is a bus FET exchange switch providing 24 bits of high-speed CMOS TTL-compatible signal switching. It features a single supply voltage range of 4V to 5.5V and operates within an ambient temperature range of -40°C to +85°C. The device utilizes a 56-pin TSSOP surface-mount package with low on-resistance for efficient input handling.

Feature Summary

• Provides 24-bit high-speed CMOS bus switching capability
• TTL-compatible logic levels for broad interface support
• Low on-resistance design for efficient signal transmission

Applications

• Signal switching applications
• Multiplexing circuits
• Bus exchanging systems

Procurement Notes

Verify the manufacturer designation, as Fairchild Semiconductor assets were acquired by ON Semiconductor. Confirm the specific suffix 'MTDX' corresponds to the required tape-and-reel packaging configuration. Ensure the component meets the specified operating temperature range and voltage requirements for your target application environment before finalizing procurement.

Selection Notes

Select this component when a 24-bit bus exchanger is required with TTL compatibility. The 56-TSSOP package suits space-constrained surface-mount designs. Verify that the 4V to 5.5V supply range aligns with the system power architecture and that the -40°C to +85°C industrial temperature rating is sufficient for the operational conditions.

Part Context

This integrated circuit belongs to the FST series of bus FET exchange switches. It is categorized under active devices and logic controllers, specifically functioning as a signal switch or multiplexer. The device is designed for high-performance signal routing in digital systems requiring reliable bus management.

Replacement Considerations

The SN74CBT16212ADGGR from Texas Instruments is documented as a substitute part number.