74ALVCH162827DGG118

Buffers, Drivers, Receivers, Transceivers Overview

The 74ALVCH162827DGG,118 is a 20-bit buffer and line driver manufactured by Nexperia. It features non-inverting logic with integrated 30 Ω termination resistors and three-state outputs. The device supports two 10-bit buffers or one 20-bit buffer configuration. It includes bus hold inputs and output enable controls (nOE1 and nOE2). The component operates within a supply voltage range of 2.3 V to 3.6 V and functions across an ambient temperature range of -40 °C to +85 °C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Integrated 30 Ω termination resistors for signal integrity
• Bus hold functionality on data inputs
• IOFF circuitry for partial power down applications
• Low inductance multiple VCC and GND pins

Buffers, Drivers, Receivers, Transceivers Applications

• Partial power down system designs
• High-speed bus interface buffering
• Line driving applications requiring termination

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific ordering suffix against the manufacturer's current documentation to ensure correct package type and temperature rating. Confirm that the requested variant matches the required JEDEC compliance standards. Check for any recent product change notices regarding manufacturing sites or material composition updates before finalizing procurement orders.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when designing systems requiring high-density buffering with integrated termination. Ensure the application utilizes the specified 2.3 V to 3.6 V supply range. Verify that the TSSOP56 package dimensions fit the available PCB footprint. Consider the IOFF capability if the design requires protection against backflow currents during power-down states.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the 74ALVCH series of CMOS logic devices. It is designed for low power dissipation and direct interfacing with TTL levels. The device utilizes a MULTIBYTE flow-through standard pin-out architecture. It is produced by Nexperia and complies with relevant JEDEC standards for voltage levels and ESD protection.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Consult official Nexperia documentation for verified substitute part numbers. Cross-reference specifications carefully to ensure compatibility with existing board layouts and electrical requirements.