74ACT16244DGGR

Buffers, Drivers, Receivers, Transceivers Overview

The SN74ACT16244DGGR is a 16-bit buffer and line driver manufactured by Texas Instruments. It features TTL-compatible CMOS inputs and three-state outputs, operating within a supply voltage range of 4.5 V to 5.5 V. The device provides high-level output current of -24 mA and low-level output current of 24 mA, with a static current of 8 µA. It is housed in a 48-TSSOP package and supports an operating temperature range from -40°C to +85°C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides non-inverting buffering for 16-bit data lines
• Features TTL-compatible CMOS input logic levels
• Includes three-state output capability for bus driving

Buffers, Drivers, Receivers, Transceivers Applications

• Parallel bus buffering applications
• Clock distribution networks
• Data register interfaces

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'DGGR' indicates tape and reel packaging configuration. Confirm RoHS compliance status through official manufacturer documentation. Ensure the component matches the 48-TSSOP physical footprint requirements for the target PCB design.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when interfacing between TTL and CMOS logic families requiring 16-bit parallel data handling. The ACT series offers faster switching speeds compared to standard AC counterparts while maintaining compatible pinouts. Verify that the 5V supply rail aligns with system power constraints.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the Texas Instruments 74ACT logic family, designed for high-speed digital applications. It serves as a direct replacement for older 74FCT devices in many designs, offering improved performance over standard 74AC logic while maintaining electrical compatibility.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

SN74ACT16244DGG is the tray-packaged equivalent. SN74AHCT16244DGGR offers HCT input compatibility. SN74AVC16244DGGR supports lower voltage operation.