SN74ALVCH162827GR

Buffers, Drivers, Receivers, Transceivers Overview

The SN74ALVCH162827GR is a 16-bit buffer and line driver manufactured by Texas Instruments within the ALVCH logic family. It features three-state outputs and operates on a supply voltage range of 1.65 V to 3.6 V. The device utilizes a 56-pin TSSOP package with a width of 0.240 inches (6.10 mm). It supports input levels compatible with CMOS and LVTTL standards, ensuring interoperability across various logic families. The component is designed for surface-mount installation and functions reliably within an operating temperature range from -40°C to +85°C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides 16-bit buffering and driving capabilities with high-speed signal transmission
• Features three-state outputs to facilitate bus-oriented architectures and system isolation
• Supports low-voltage operation ranging from 1.65 V to 3.6 V for power efficiency
• Accepts CMOS and LVTTL input signals for broad compatibility with standard logic interfaces

Buffers, Drivers, Receivers, Transceivers Applications

• High-density data bus buffering in computing systems
• Clock distribution networks requiring signal integrity maintenance
• Memory interface circuits for address and data lines
• Portable electronic devices utilizing low-voltage power supplies

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix GR indicates the 56-TSSOP package configuration when sourcing. Confirm RoHS compliance status as per current manufacturer specifications. Ensure the operating environment remains within the specified -40°C to +85°C thermal limits. Cross-reference the datasheet for exact pinout assignments to prevent layout errors during PCB design implementation.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component for applications requiring 16-bit parallel data handling with minimal propagation delay. The ALVCH series offers improved performance over standard LVCMOS while maintaining low power consumption. Consider the TSSOP-56 footprint constraints during mechanical design. Evaluate the 24 mA output drive capability against the load requirements of the destination circuitry to ensure signal stability.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the SN74ALVCH16xx series of 16-bit logic devices. These components are engineered for advanced digital systems needing high-speed data transfer between subsystems. The ALVCH technology combines the speed of ABT logic with the low power characteristics of LVC, making it suitable for modern portable and battery-operated electronics requiring efficient power management.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

SN74ALVCH162827DWR: Reel-packaged version of the same functional device in the identical TSSOP-56 package. SN74ALVCH162827DGGR: Alternative supplier designation for the same TSSOP-56 configuration. Verify package dimensions and pinout compatibility before substituting.