74FCT621KATSO

Buffers, Drivers, Receivers, Transceivers Overview

The IDT74FCT621KATSO is a Fast CMOS octal bus transceiver manufactured by Integrated Device Technology. It features open-drain outputs and operates within a voltage range of 2.3V to 3.6V. The device provides eight bidirectional data paths controlled by direction and output enable signals, facilitating efficient data transfer in high-speed digital systems.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Octal bus transceiver architecture with open-drain outputs
• Bidirectional data transfer capability via direction control
• Fast CMOS technology for high-speed operation

Buffers, Drivers, Receivers, Transceivers Applications

• High-speed data bus interfaces
• Memory buffer applications
• Bidirectional data gate implementations

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix KATSO against official datasheets to confirm package type and temperature grade. Ensure compatibility with system voltage requirements and signal integrity standards before procurement.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component for applications requiring octal bidirectional buffering with open-drain characteristics. Consider the 2.3V to 3.6V operating range and Fast CMOS speed when designing compatible circuitry.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the IDT 74FCT series of logic devices, designed for high-performance digital applications. The FCT line utilizes Fast CMOS technology to offer improved speed and power efficiency compared to standard TTL or older CMOS families.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Check for direct pin-compatible alternatives within the same FCT family or from other manufacturers offering equivalent octal bus transceivers with open-drain outputs.