SN74ALVCHR16601DL

Overview

The SN74ALVCHR16601DL is an 18-bit universal bus transceiver manufactured by Texas Instruments. It operates within a supply voltage range of 1.65 V to 3.6 V and features three-state outputs. The device supports bidirectional data transfer with independent control for each direction. It is housed in a 56-pin SSOP package and functions across a temperature range of -40°C to +85°C.

Feature Summary

• Supports bidirectional data transfer between two buses
• Features independent output enable control for each direction
• Provides registered bus functionality with clock enable capability

Applications

• High-density data acquisition systems
• Memory buffer applications
• Digital signal processing interfaces

Procurement Notes

Verify the specific suffix 'DL' corresponds to the SSOP-56 package variant when sourcing. Confirm RoHS compliance status as it varies by manufacturing batch. Ensure the operating environment remains within the specified -40°C to +85°C temperature range for reliable performance.

Selection Notes

Select this component for designs requiring 18-bit wide data paths with registered output capabilities. It is suitable for low-voltage logic families ranging from 1.65 V to 3.6 V. Consider the SSOP-56 package constraints for PCB layout and thermal management requirements.

Part Context

This part belongs to the Texas Instruments ALVCHR logic family, designed for advanced low-voltage CMOS applications. It serves as a registered bus transceiver, offering higher speed and lower power consumption compared to standard ALVC counterparts. The device integrates clock enable functionality for precise data synchronization.

Replacement Considerations

SN74ALVCHR16601GR (TSSOP-56 package)