SN74ALVCHR162245DLR

Buffers, Drivers, Receivers, Transceivers Overview

The SN74ALVCHR162245DLR is a 16-bit universal bus transceiver from Texas Instruments, housed in a 48-pin SSOP package. It operates within a voltage range of 1.65 V to 3.6 V and supports bidirectional data communication on multipoint bus transmission lines. The device features three-state outputs with a propagation delay of 6.3 ns at 3.3 V. It provides low-level output current of 12 mA and high-level output current of -12 mA. The component functions across an operating temperature range of -40°C to +85°C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Supports bidirectional data communication on multipoint bus transmission lines
• Features universal bus functionality for flexible logic applications
• Provides three-state outputs to facilitate efficient bus management

Buffers, Drivers, Receivers, Transceivers Applications

• Multipoint bus transmission systems
• Bidirectional data communication interfaces
• Universal bus function implementations

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'DLR' corresponds to the tape-and-reel packaging configuration required for your assembly process. Confirm that the 48-SSOP footprint matches your PCB design constraints. Ensure the 1.65 V to 3.6 V supply voltage aligns with your system's power rails. Check RoHS compliance status if environmental regulations apply to your manufacturing facility.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when a 16-bit wide bus interface is required within low-voltage CMOS environments. It is suitable for designs needing universal bus control rather than simple level shifting. Consider the 6.3 ns propagation delay for timing-sensitive synchronous applications. Verify that the SSOP-48 package size fits within your available board space limitations.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to Texas Instruments' ALVCHR family of advanced low-voltage CMOS logic devices. These components are engineered for high-speed digital applications requiring low power consumption. The ALVCHR series typically integrates robust input structures compatible with various logic families. This specific model focuses on providing wide-bus connectivity for complex system architectures.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

The SN74ALVCHR162245DR is a pin-compatible alternative offered by Texas Instruments. Both parts share identical electrical characteristics and functional specifications. The primary distinction lies in the packaging format, with the DR variant utilizing a different surface-mount case style. Verify mechanical fit before substituting.