SN74ABTH25245DW

Buffers, Drivers, Receivers, Transceivers Overview

The SN74ABTH25245DW is an octal bus transceiver from Texas Instruments, utilizing ABTH logic series technology. It features a 24-pin SOIC package and operates with non-inverting polarity. The device supports TTL input and output levels within a supply voltage range of 4.5 V to 5.5 V. Key electrical parameters include a propagation delay of 3.5 ns, low-level output current of 188 mA, and high-level output current of -80 mA. It functions as a tri-state buffer suitable for asynchronous communication applications.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Designed for asynchronous communication tasks
• Provides tri-state outputs for bus line isolation
• Supports TTL-compatible input and output signal levels

Buffers, Drivers, Receivers, Transceivers Applications

• Asynchronous data communication systems
• Memory mapping controllers
• Clock drivers

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific ordering suffix to confirm the package type and tape/reel configuration. Ensure the component meets RoHS compliance requirements for your assembly process. Confirm that the operating temperature range aligns with your system's environmental specifications before finalizing procurement.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when an octal transceiver with high drive capability is required. The ABTH series offers faster switching speeds compared to standard BCT devices. Consider the 24-pin SOIC footprint for PCB layout compatibility. Verify that the 5V supply voltage matches the target system architecture.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the SN74ABTH25245 family of octal bus transceivers. It shares functional similarities with other ABTH series devices but is distinct in its pin count and channel configuration. The DW suffix indicates a specific plastic small-outline package variant manufactured by Texas Instruments.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

SN74ABTH25245DWR is a verified substitute offering identical functionality with a reel packaging option.