SN74LS125AD

$0.77

Description：IC BUF NON-INVERT 5.25V 14SOIC
Series：74LS
Mfr：Texas Instruments
Package：Tube

SKU:5e6159a1ed96 Category: Buffers, Drivers, Receivers, Transceivers Brand: Texas Instruments

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Product introduction

SN74LS125AD is listed in the Buffers, Drivers, Receivers, Transceivers range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC BUF NON-INVERT 5.25V 14SOIC. Review the specifications below when checking this part for your BOM.

Buffers, Drivers, Receivers, Transceivers specifications for SN74LS125AD

Description：IC BUF NON-INVERT 5.25V 14SOIC
Series：74LS
Mfr：Texas Instruments
Package：Tube
Logic Type：Buffer, Non-Inverting
Number of Elements：4
Number of Bits per Element：1
Input Type：-
Output Type：3-State
Current - Output High, Low：2.6mA, 24mA
Voltage - Supply：4.75V ~ 5.25V
Operating Temperature：0°C ~ 70°C (TA)
Mounting Type：Surface Mount
Package / Case：14-SOIC (0.154", 3.90mm Width)
Supplier Device Package：14-SOIC
Grade：-
Qualification：-

Buffers, Drivers, Receivers, Transceivers datasheet and documents for SN74LS125AD

SN74LS125AD

Buffers, Drivers, Receivers, Transceivers Overview

The SN74LS125AD is a quadruple bus buffer manufactured by Texas Instruments, belonging to the LS logic series. It features four non-inverting buffers with three-state outputs housed in a 14-SOIC package. The device operates within a supply voltage range of 4.75 V to 5.25 V and supports surface mount installation. Key electrical parameters include a low-level output current of 24 mA, a high-level output current of -2.6 mA, and a propagation delay of 18 ns at 5 V. The component functions within an operating temperature range of 0°C to +70°C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

Provides four independent non-inverting buffer channels for signal conditioning
Features three-state outputs allowing multiple drivers on a shared bus without interference
Utilizes Low-power Schottky (LS) technology for efficient power consumption

Buffers, Drivers, Receivers, Transceivers Applications

Bus-oriented systems requiring signal buffering
Clock distribution circuits
Memory address decoding

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific ordering suffix to confirm the package type and tape-and-reel versus tube packaging configuration. Confirm RoHS compliance status as manufacturing processes may evolve. Check the product lifecycle status, as this component has been identified as obsolete or end-of-life in certain distributor records, necessitating careful evaluation of long-term availability.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when designing systems requiring isolated bus driving with controlled impedance. Ensure the load capacitance does not exceed the specified limits to maintain signal integrity. Verify that the system's power supply remains strictly within the 4.75 V to 5.25 V range to prevent logical errors or device damage.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the standard 74LS family of digital logic integrated circuits. It serves as a fundamental building block for digital systems, specifically designed to interface between different logic levels or drive heavy loads on data buses. The 'A' suffix typically denotes an improved version of the original specification.