SN74AS245DW

Buffers, Drivers, Receivers, Transceivers Overview

The SN74AS245DW is an octal bus transceiver manufactured by Texas Instruments, featuring three-state outputs and non-inverting logic. It operates within a supply voltage range of 4.5 V to 5.5 V and supports a propagation delay of 8 ns. The device provides a low-level output current of 24 mA and a high-level output current of -12 mA. It is housed in a 20-SOIC package and functions across a temperature range of 0°C to +70°C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Octal bus transceiver with three-state outputs
• Non-inverting logic configuration
• High-speed data transfer capability

Buffers, Drivers, Receivers, Transceivers Applications

• Memory mapping control
• Clock driving
• Bus-oriented transmissions

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific manufacturer part number against official Texas Instruments documentation to ensure authenticity. Confirm that the component meets all required electrical specifications for your application. Check for any obsolescence notices or lifecycle status updates directly from the manufacturer before finalizing procurement decisions.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when designing systems requiring high-speed octal data transmission with three-state isolation. Ensure the operating voltage aligns with the 4.5 V to 5.5 V specification. Consider the SOIC-20 package constraints and thermal requirements for your PCB layout design.

Buffers, Drivers, Receivers, Transceivers Part Context

This component belongs to the SN74AS series of advanced Schottky logic devices. It serves as a standard solution for bidirectional data transfer in digital circuits. The device is designed to interface between various logic families and memory systems efficiently.