74LVC162244APFG8

Overview

The 74LVC162244APFG8 is a 16-bit buffer and line driver manufactured by Renesas Electronics Corporation. It belongs to the LVC logic series and features non-inverting polarity with four channels. The device provides three-state outputs in a TSSOP-48 surface-mount package. It operates within a supply voltage range of 2.7 V to 3.6 V, supporting high-level output currents of -12 mA and low-level output currents of 12 mA. The component exhibits a propagation delay of 4.4 ns and maintains a static current of 10 uA. It functions reliably across an operating temperature range from -40°C to +85°C.

Feature Summary

• Provides 16-bit buffering and driving capabilities for digital signal transmission
• Features three-state outputs to facilitate bus-oriented systems
• Supports operation at low supply voltages typical of modern CMOS logic families

Applications

• Parallel data bus buffering
• Clock distribution networks
• Memory interface drivers

Procurement Notes

Verify the specific suffix 'FG8' against official Renesas documentation to confirm tape-and-reel packaging specifications. Ensure compatibility with existing PCB footprints for the TSSOP-48 package. Cross-reference the manufacturer part number with authorized distributors to confirm current production status and availability constraints.

Selection Notes

Select this component when designing systems requiring 16-bit wide data paths with low voltage operation. Consider the 4.4 ns propagation delay for timing analysis in synchronous circuits. Evaluate the TSSOP-48 package dimensions against board space limitations. Confirm that the 2.7 V to 3.6 V supply range aligns with the system power architecture.

Part Context

This device is part of the 74LVC162244A family of 16-bit buffers. It serves as a standard logic interface component for transferring data between different voltage domains or driving loads on parallel buses. The LVC series is designed for low-voltage applications, offering performance comparable to older logic families while consuming less power.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material.