SN74HC658NT

Buffers, Drivers, Receivers, Transceivers Overview

The SN74HC658NT is an octal bus transceiver manufactured by Texas Instruments. It features eight bidirectional data paths with parity generation and checking capabilities. The device operates within a supply voltage range of 2V to 6V. It utilizes CMOS technology for low power consumption. The component is housed in a 24-pin PDIP package. Propagation delay is specified at 30ns under standard test conditions.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides eight bidirectional data transmission paths
• Includes integrated parity generation and checking logic
• Supports wide operating voltage ranges for flexible system integration

Buffers, Drivers, Receivers, Transceivers Applications

• High-speed digital data transfer systems
• Memory interface circuits requiring parity verification
• Control logic interfaces in industrial automation

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific ordering suffix to confirm the package type and temperature grade. Ensure compatibility with existing board layouts regarding pin configurations. Confirm that the supply voltage requirements align with the target application's power rails before finalizing procurement decisions.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when bidirectional data transfer with built-in error detection is required. Consider the propagation delay specifications for timing-critical applications. Evaluate the package constraints against available PCB space and thermal management requirements for the specific design environment.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the Texas Instruments HC series of high-speed CMOS logic devices. It serves as a bridge between different logic families or system components. The inclusion of parity functions distinguishes it from standard bus transceivers, offering enhanced data integrity monitoring capabilities.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Check for direct pin-compatible alternatives within the same logic family. Verify functional equivalence regarding parity logic implementation. Ensure electrical characteristics match the original design requirements.