SN74ALVC244NS

Buffers, Drivers, Receivers, Transceivers Overview

The SN74ALVC244NS is an octal buffer and line driver featuring three-state outputs, manufactured by Texas Instruments. It operates within a supply voltage range of 1.65 V to 3.6 V and utilizes a 20-SOIC package. The device provides non-inverting logic with eight input lines corresponding to eight output channels. Key electrical specifications include a low-level output current capability of 24 mA and a high-level output current of -24 mA. Propagation delay is specified at 6.7 ns when operating at 2.7 V and reduces to 5.7 ns at 3.3 V. The component supports a wide operating temperature range from -40°C to +85°C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides buffering and driving capabilities for digital signals through eight independent channels.
• Features three-state outputs that allow connection to multiple drivers on a common bus structure.
• Supports low-voltage operation suitable for systems requiring 1.65 V to 3.6 V power supplies.

Buffers, Drivers, Receivers, Transceivers Applications

• Memory module address and data bus buffering
• Clock distribution networks in embedded systems
• Signal isolation between different voltage domains

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the exact suffix against the manufacturer's official datasheet to confirm pinout compatibility and electrical characteristics. Ensure the ordering part number matches the specific package variant required for your PCB layout. Cross-reference the RoHS compliance status with current regulatory requirements before finalizing procurement decisions.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when designing circuits that require octal buffering with three-state control under low-voltage conditions. Compare propagation delays and drive strengths against system timing requirements. Consider the SOIC-20 package dimensions for thermal management and board space constraints relative to alternative logic families.

Buffers, Drivers, Receivers, Transceivers Part Context

This device belongs to the ALVC (Advanced Low-Voltage CMOS) logic family, designed for high-speed applications with reduced power consumption. It serves as a standard interface solution for connecting microcontrollers, memory devices, and peripheral components in modern electronic systems requiring reliable signal integrity.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

SN74ALVC244DGV

Buffers, Drivers, Receivers, Transceivers FAQ

What is the maximum supply voltage for the SN74ALVC244NS?

The maximum supply voltage is 3.6 V.

Does the SN74ALVC244NS invert the input signals?

No, the device provides non-inverting logic functions.