74AC244MTCX

Buffers, Drivers, Receivers, Transceivers Overview

The onsemi 74AC244MTCX is an octal buffer and line driver belonging to the AC logic series. It features eight non-inverting inputs and outputs housed in a TSSOP-20 surface-mount package. The device operates within a supply voltage range of 2 V to 6 V, with a typical static current of 4 uA. Output drive capability includes -24 mA at high level and 24 mA at low level. Propagation delay is specified as 9 ns at 3.3 V and 7 ns at 5 V. It supports three-state outputs and functions within an operating temperature range of -40°C to +85°C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides buffering for eight independent signal lines with non-inverting logic functionality.
• Features three-state outputs to facilitate bus-oriented communication systems.
• Utilizes CMOS technology for low power consumption and high noise immunity.

Buffers, Drivers, Receivers, Transceivers Applications

• Bus-oriented systems requiring signal buffering
• Memory address drivers
• Clock drivers

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix against the manufacturer's latest documentation to ensure compatibility with current production standards. Confirm that the TSSOP-20 package dimensions match the target PCB footprint requirements. Check RoHS compliance status directly from the official datasheet before finalizing procurement specifications.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when an octal buffer with three-state control is required for digital signal processing. The AC logic family offers a balance between speed and power consumption suitable for general-purpose applications. Ensure the system voltage falls within the 2 V to 6 V operational range to maintain specified electrical characteristics.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the 74AC244 family of octal buffers. It shares functional similarities with other members like the 74ACT244MTCX but differs in input threshold voltages and switching speeds. The MTCX suffix indicates the TSSOP-20 package and tape-and-reel shipping configuration provided by onsemi.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

The 74AC244MTCX_NL is listed as an alias for this part number. Verify pinout compatibility if substituting with other octal buffer variants from different manufacturers.