SN74BCT125AN

Buffers, Drivers, Receivers, Transceivers Overview

The SN74BCT125AN is a quadruple bus buffer gate manufactured by Texas Instruments, belonging to the BCT logic series. It features four non-inverting channels with three-state outputs housed in a PDIP-14 package. The device operates within a supply voltage range of 4.5 V to 5.5 V. Key electrical specifications include a high-level output current of -15 mA and a low-level output current of 64 mA. The typical propagation delay is 6.9 ns at 5 V, with a maximum operating temperature of +85 C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides quadruple bus buffering with independent control for each channel
• Features three-state outputs to facilitate bus-oriented systems
• Utilizes BiCMOS technology for high-speed performance

Buffers, Drivers, Receivers, Transceivers Applications

• Bus-oriented memory and address drivers
• Clock buffers and timing circuits
• High-speed data transmission lines

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific manufacturer part number against official Texas Instruments documentation to ensure authenticity. Confirm that the PDIP-14 package matches design requirements. Check RoHS compliance status via the manufacturer's datasheet or product information page. Ensure the component meets the required operating temperature range for the intended application environment.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when designing systems requiring quadruple bus buffering with three-state capabilities. The BCT series offers improved speed compared to standard LS logic while maintaining CMOS compatibility. Verify that the 4.5 V to 5.5 V supply voltage range aligns with the system power rails. Consider the 64 mA low-level sink capability for driving heavy loads on shared buses.

Buffers, Drivers, Receivers, Transceivers Part Context

This component is part of the SN74BCT family of high-speed BiCMOS logic devices. It serves as a buffer and line driver designed for bus-oriented applications. The SN74BCT125AN specifically provides four non-inverting buffers with three-state outputs, enabling efficient data transfer in digital systems requiring controlled signal isolation and drive strength.

Buffers, Drivers, Receivers, Transceivers FAQ

What is the logic polarity of the SN74BCT125AN?

The SN74BCT125AN is a non-inverting buffer, meaning the output signal follows the input signal state.

Does the SN74BCT125AN have Schmitt trigger inputs?

No, the SN74BCT125AN does not feature Schmitt trigger inputs; it uses standard logic thresholds.