SN74LVT125QPWRG4Q1

Buffers, Drivers, Receivers, Transceivers Overview

The SN74LVT125QPWRG4Q1 is a quadruple bus buffer manufactured by Texas Instruments, belonging to the LVT logic series. It features four non-inverting channels with three-state outputs housed in a TSSOP-14 package. The device operates within a supply voltage range of 2.7 V to 3.6 V and supports an operating temperature range from -40°C to +85°C. Key electrical parameters include a maximum propagation delay of 3.5 ns at nominal voltage, high-level output current of -32 mA, low-level output current of 64 mA, and a maximum static current of 7 µA.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides quadruple bus buffering functionality with non-inverting signal paths
• Features three-state outputs for effective bus line management
• Designed for automotive applications with AEC-Q100 qualification

Buffers, Drivers, Receivers, Transceivers Applications

• Automotive electronic systems requiring qualified logic buffers
• Bus-oriented architectures utilizing 3.3-V ABT technology
• Data acquisition systems needing high-drive capability

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'Q1' confirms AEC-Q100 automotive qualification status against official manufacturer documentation. Confirm the TSSOP-14 package type matches design requirements. Ensure the LVTH/LVT family designation aligns with system voltage and speed specifications before finalizing procurement.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when automotive reliability standards are mandatory alongside 3.3-V operation. The 64-mA low-level drive capability supports heavy capacitive loads on bus lines. Compare propagation delays against system timing budgets to ensure compatibility with required data rates.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the SN74LVT125 family of quadruple bus buffers. It shares functional similarities with the SN74LVTH125 but includes specific automotive qualification markings indicated by the Q1 suffix. The device serves as a standard interface solution for 3.3-V digital systems requiring robust signal integrity.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

SN74LVTH125PWRG4Q1

Buffers, Drivers, Receivers, Transceivers FAQ

What is the maximum low-level output current?

The maximum low-level output current is 64 mA.

Is this component qualified for automotive use?

Yes, the Q1 suffix indicates AEC-Q100 qualification.