FST3384MTCX

Signal Switches, Multiplexers, Decoders Overview

The FST3384MTCX is a 10-bit bus switch manufactured by Fairchild Semiconductor, belonging to the CBT/FST/QS/5C/B series. It features true outputs and is housed in a 24-pin TSSOP package with a width of 4.40 mm (JEDEC MO-153). The device operates as a low-power digital bus driver compatible with TTL logic levels. It supports an operating temperature range up to 85 °C and carries an EAR99 classification.

Signal Switches, Multiplexers, Decoders Feature Summary

• Functions as a 10-bit bus switch with true output configuration for signal routing
• Provides TTL-compatible interface capabilities for versatile system integration
• Utilizes low-power design characteristics suitable for energy-efficient applications

Signal Switches, Multiplexers, Decoders Applications

• Low-power bus switching in portable electronic devices
• Signal routing within TTL-compatible digital systems
• Data path management in consumer electronics

Signal Switches, Multiplexers, Decoders Procurement Notes

Verify the specific manufacturer designation, as Rochester Electronics also lists this part number alongside Fairchild. Confirm the exact pinout and electrical specifications against the official datasheet from the current supplier to ensure compatibility with your circuit design requirements.

Signal Switches, Multiplexers, Decoders Selection Notes

Select this component when a 10-channel bidirectional data path is required with minimal power consumption. Ensure the application voltage aligns with the device's operational limits and that the TSSOP-24 package fits the available PCB footprint constraints.

Signal Switches, Multiplexers, Decoders Part Context

This integrated circuit belongs to the broader family of high-speed CMOS bus switches. It serves as a critical interconnect solution for managing multiple data lines simultaneously while maintaining signal integrity across different voltage domains in compact electronic assemblies.

Signal Switches, Multiplexers, Decoders Replacement Considerations

Check for equivalents within the same CBT/FST series or other 10-bit bus switches from ON Semiconductor. Verify pin-to-pin compatibility and identical functional specifications before substituting.