SN74ALVCH162827DLR

Buffers, Drivers, Receivers, Transceivers Overview

The SN74ALVCH162827DLR is a 20-bit non-inverting buffer and line driver manufactured by Texas Instruments. It operates within a supply voltage range of 1.65 V to 3.6 V. The device features two independent 10-bit elements, each equipped with its own output enable signal. It utilizes a 56-pin SSOP package for surface mount installation. Key electrical specifications include a maximum propagation delay of 5.8 ns at 3.3 V and low quiescent current of 40 µA. The outputs are three-state capable, supporting bus-hold functionality.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides 20-bit buffering with two independent 10-bit sections
• Supports wide supply voltage operation from 1.65 V to 3.6 V
• Features three-state outputs with bus-hold capability

Buffers, Drivers, Receivers, Transceivers Applications

• High-speed data bus buffering in portable systems
• Clock distribution networks requiring low power consumption
• Memory interface buffering for mobile devices

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'DLR' indicates tape-and-reel packaging when sourcing components. Confirm RoHS compliance status through official manufacturer documentation prior to integration. Ensure the SSOP-56 footprint matches the target PCB layout design constraints. Cross-reference the datasheet revision date to ensure compatibility with current design standards.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component for applications requiring simultaneous buffering of two 10-bit buses with independent control. The ALVCH series offers lower power consumption compared to standard CMOS logic families. Consider the 56-SSOP package size for space-constrained designs. Verify that the 1.65 V minimum supply voltage meets the system's lowest operating condition requirements.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the SN74ALVCH16xx family of advanced low-voltage CMOS logic devices. These components are designed for high-speed digital applications where power efficiency is critical. The 16-bit width architecture allows for efficient handling of parallel data paths in modern electronic systems.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Check for SN74ALVCH162827DL as a tube-packaged alternative if reel quantities are not required. Verify pinout compatibility before substituting with other 20-bit buffers in the same logic family.