74LVC162244APVG

Overview

The Renesas Electronics Corporation 74LVC162244APVG is a 16-bit buffer and line driver belonging to the LVC logic family. It features non-inverting polarity with four channels of four bits each, housed in a 48-pin SSOP package. The device provides three-state outputs capable of sourcing -24 mA and sinking 24 mA. It operates within a supply voltage range of 2.7 V to 3.6 V, with a maximum propagation delay of 4.4 ns. The component supports surface mount installation and functions reliably across an operating temperature range from -40°C to +85°C.

Feature Summary

• Provides 16-bit buffering and line driving capabilities with non-inverting signal transmission.
• Features high-drive three-state outputs for effective bus interfacing and load handling.
• Operates on low-voltage CMOS technology optimized for 2.7 V to 3.6 V power supplies.

Applications

• High-density data bus buffering in electronic systems
• Line driving for memory interface circuits
• Signal isolation between different logic domains

Procurement Notes

Verify the specific suffix APVG against official datasheets to confirm the 48-SSOP package configuration. Ensure compatibility with existing board layouts regarding pin pitch and thermal requirements. Cross-reference manufacturer part numbers to distinguish between legacy IDT branding and current Renesas Electronics designations. Confirm RoHS compliance status through the latest product change notices before finalizing procurement specifications.

Selection Notes

Select this component when designing systems requiring 16-bit wide data paths with moderate drive strength. The LVC series offers a balance of speed and power consumption suitable for general-purpose digital applications. Consider the 48-SSOP footprint during PCB layout planning to ensure adequate spacing for soldering. Evaluate the 2.7 V to 3.6 V operating range to ensure alignment with the system's primary power rail availability.

Part Context

This device is part of the broader 74LVC162244A series manufactured by Renesas Electronics. It shares functional similarities with other 16-bit buffers but is distinct due to its specific output drive characteristics and package type. The component represents a standard solution for managing parallel data lines in consumer electronics and industrial control equipment where space efficiency is prioritized.

Replacement Considerations

The 74LVC16244APVG is identified as a discontinued alternative within the same manufacturer portfolio. Designers should verify electrical parameter equivalence if considering substitute parts from other vendors. Always consult the most recent manufacturer documentation to confirm pinout compatibility and functional parity before implementing any replacement strategy.