SN74HC664NT

Buffers, Drivers, Receivers, Transceivers Overview

The SN74HC664NT is an octal bus transceiver manufactured by Texas Instruments. It operates within a supply voltage range of 2V to 6V and supports bidirectional data transfer across eight bits. The device features high-speed CMOS technology, ensuring low power consumption and compatibility with standard logic families. It includes parity generation and checking capabilities for error detection in data transmission systems.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Octal bidirectional bus transceiver architecture
• Integrated parity generation and checking functionality
• High-speed CMOS technology for low power operation
• Wide operating voltage range from 2V to 6V

Buffers, Drivers, Receivers, Transceivers Applications

• Bidirectional data bus interfaces
• Parity error detection systems
• Memory interface circuits
• Industrial control data transmission

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the exact part number SN74HC664NT against manufacturer datasheets to confirm package type and electrical specifications. Ensure compatibility with system voltage requirements between 2V and 6V. Check for authenticity through authorized distributors to avoid counterfeit components that may fail parity functions or operate outside specified temperature ranges.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when an octal bidirectional bus with integrated parity is required. It suits applications needing wide voltage operation and low power consumption. Consider the PDIP-24 package availability and ensure input signals do not exceed VCC + 0.5V. Verify timing parameters match system clock speeds for reliable data transfer.

Buffers, Drivers, Receivers, Transceivers Part Context

This device belongs to the Texas Instruments SN74HC series of high-speed CMOS logic devices. It is designed for general-purpose digital applications requiring robust data transmission with error checking. The HC series offers improved speed over older LS logic while maintaining low power dissipation characteristics suitable for battery-operated systems.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Compatible substitutes include other octal bus transceivers with parity such as the SN74HC659NT. Verify pinout compatibility and electrical specifications before substitution. Ensure replacement parts meet the same voltage and temperature operating ranges for seamless integration.