SN74LV125ATNSR

Buffers, Drivers, Receivers, Transceivers Overview

The SN74LV125ATNSR is a quadruple bus buffer and line driver manufactured by Texas Instruments. It features four non-inverting buffers with 3-state outputs, designed for high-speed digital applications. The device operates within a supply voltage range of 2.0 V to 5.5 V, ensuring compatibility with various logic families. It utilizes a 14-pin TSSOP package, providing a compact footprint for surface-mount assembly. Key electrical characteristics include low static power consumption and robust output drive capabilities, making it suitable for memory and clock buffering in consumer electronics and industrial systems.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides four independent non-inverting buffer channels for signal conditioning
• Features 3-state outputs to facilitate bus-oriented architectures
• Operates across a wide supply voltage range from 2.0 V to 5.5 V
• Designed for high-speed performance with low propagation delay

Buffers, Drivers, Receivers, Transceivers Applications

• Memory address and data bus buffering
• Clock distribution and buffering circuits
• Bidirectional bus translation between different voltage domains
• High-speed serial and parallel interface drivers

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'NSR' against the manufacturer's current datasheet to confirm the tape-and-reel packaging quantity and moisture sensitivity level. Ensure the order matches the exact logic family designation to avoid confusion with similar variants like the LVTH series. Cross-reference the RoHS compliance status with the latest environmental declaration provided by Texas Instruments prior to finalizing procurement orders.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when a quadruple buffer with 3-state control is required for bus applications. It is appropriate for designs needing operation across both 3.3 V and 5 V logic levels. Consider the TSSOP-14 package constraints regarding thermal dissipation and board space. Compare propagation delays and output current specifications against system timing requirements to ensure signal integrity is maintained under load conditions.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the SN74LV125A family of quadruple bus buffers. It shares functional similarities with other LV series devices but is distinct from the LVTH series which offers higher drive currents at 3.3 V. The device is part of Texas Instruments' broader portfolio of logic ICs designed for low-voltage CMOS applications. It serves as a standard solution for interfacing between microprocessors and peripheral devices in modern electronic systems.

Buffers, Drivers, Receivers, Transceivers FAQ

What is the maximum supply voltage for the SN74LV125ATNSR?

The maximum operating supply voltage (VCC) for this device is 5.5 V.

Does the SN74LV125ATNSR have inverting or non-inverting outputs?

The SN74LV125ATNSR contains four non-inverting buffers.

What type of output stage does this buffer utilize?

It utilizes a 3-state output stage, allowing the outputs to be disabled independently of the input states.