SN74LVC2244ADWR

Buffers, Drivers, Receivers, Transceivers Overview

The SN74LVC2244ADWR is an octal buffer and line driver manufactured by Texas Instruments, belonging to the LVC logic family. It features eight non-inverting channels with three-state outputs housed in a 20-pin SOIC package. The device operates within a supply voltage range of 1.65 V to 3.6 V. It supports bidirectional data transmission between two buses, allowing flexible signal routing. Key electrical characteristics include high output drive capability and low static power consumption.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Bidirectional bus architecture enabling flexible data flow control between interconnected systems
• Three-state outputs allow direct connection to system buses without additional drivers
• Wide operating voltage range supports diverse low-voltage digital applications

Buffers, Drivers, Receivers, Transceivers Applications

• Memory mapping controllers for address and data bus management
• Clock drivers for distributing timing signals across multiple components
• Bus-oriented transfers in portable battery-powered devices

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'ADWR' corresponds to the tape-and-reel packaging format required for automated assembly processes. Confirm that the LVC logic family specifications align with the target system's voltage levels and speed requirements before finalizing procurement orders.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when bidirectional data transfer capabilities are required compared to unidirectional alternatives like the SN74LV244. Ensure the design utilizes the 3.6 V maximum rating limits appropriately. Consider the SOIC-20 footprint constraints during PCB layout planning to ensure adequate spacing for thermal management.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the SN74LVC2244A series of octal buffers and drivers. It serves as a bidirectional counterpart to the SN74LVC244A, offering enhanced flexibility for bus-oriented architectures. The device integrates standard CMOS technology optimized for low-power operation in modern electronic designs.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

The SN74LVC2244ADW is the tube-packaged equivalent. Verify pin compatibility with similar LVC series parts if redesigning, but note functional differences between bidirectional and unidirectional variants.