74LVTH2240WMX

Buffers, Drivers, Receivers, Transceivers Overview

The onsemi 74LVTH2240WMX is an octal buffer and line driver featuring inverting logic within the 74LVTH series. It operates with a supply voltage range of 2.7V to 3.6V and utilizes a 20-SOIC surface-mount package. The device provides three-state outputs capable of sourcing 12mA at high levels and sinking 12mA at low levels. Designed for industrial temperature ranges from -40°C to +85°C, it serves as a discontinued component requiring replacement strategies.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Octal configuration providing eight independent inverting buffer channels
• Three-state output capability for bus-oriented applications
• Compatible with 3.3V CMOS logic families

Buffers, Drivers, Receivers, Transceivers Applications

• Bus-oriented memory and address drivers
• Clock distribution and buffering
• Capacitively loaded outputs

Buffers, Drivers, Receivers, Transceivers Procurement Notes

This component is officially obsolete and no longer manufactured by onsemi. Procurement must rely on secondary market distributors or verified substitute parts. Verify RoHS compliance status and check for potential product change notices affecting pinout or electrical characteristics before finalizing any acquisition or design-in process.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Engineers should evaluate direct replacements such as the SN74LVTH244ADW from Texas Instruments or similar devices from Nexperia. Ensure that the selected substitute maintains identical pin configurations and electrical specifications to guarantee compatibility without requiring PCB layout modifications or circuit redesigns.

Buffers, Drivers, Receivers, Transceivers Part Context

The 74LVTH2240WMX belongs to the 74LVTH family of high-speed CMOS logic devices. This series is characterized by fast switching speeds and low power consumption while maintaining compatibility with standard 3.3V systems. As an octal buffer, it consolidates multiple logic functions into a single integrated circuit to reduce board space.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Direct substitutes include SN74LVTH244ADW (Texas Instruments) and 74LVT2244D,118 (Nexperia). Verify pin-to-pin compatibility and electrical parameter alignment before implementation.

Buffers, Drivers, Receivers, Transceivers FAQ

Is the 74LVTH2240WMX currently in production?

No, this part number is obsolete and no longer manufactured by onsemi.

What is the logic polarity of this device?

The device features inverting logic, functioning as an octal inverting buffer.