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SN74LVC125AD The Texas Instruments SN74LVC125AD is a quadruple bus buffer gate featuring 3-state outputs. It operates from 1.65V to 3.6V and is specified for temperatures between -40°C and 125°C.
Mfr Part #:

SN74LVC125AD

Available from 4 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SN74LVC125AD is a quadruple bus buffer gate featuring 3-state outputs. It operates from 1.65V to 3.6V and is specified for temperatures between -40°C and 125°C.
✓ Total Stock: 229 pcs
$ Price Range: $0.38

SN74LVC125AD Available from 4 distributors

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SN74LVC125AD Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Latch-up Performance
Lead Spacing
Lead Style
Logic Type
Mounting Type
Number of Bits per Element
Number of Channels
Number of Elements
Operating Temperature
Output Type
Propagation Delay
Supplier Device Package
Supplier Package
Voltage
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SN74LVC125AD Description

Short technical summary and product information.

The SN74LVC125AD from Texas Instruments is a quadruple bus buffer gate designed for 1.65V to 3.6V VCC operation. This device features independent line drivers with 3-state outputs, where each output is disabled when its associated output-enable (OE) input is high.

 

Key electrical characteristics include a maximum propagation delay of 4.8ns at 3.3V. The inputs can accept voltages up to 5.5V, allowing for use in mixed 3.3V/5V systems. Latch-up performance exceeds 250mA per JESD 17.

 

This buffer gate is available in a 14-SOIC package and is suitable for surface mount applications. It operates across a wide temperature range of -40°C to 125°C.

 

Applications for the SN74LVC125AD include cable modem termination systems, IP phones, optical modules, and various telecommunications equipment such as PBXs, TETRA base stations, and telecom shelters.

SN74LVC125AD Quick Information

Product Type: Buffer Gate
Series: 74LVC
Canonical Name: SN74LVC125A Quadruple Bus Buffer Gate
Subcategory: Bus Buffer Gate

SN74LVC125AD Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

SN74LVC125AD Estimated Pricing

Qty Low High
1+ $0.38 $0.38

Estimated market price range - modelled values for guidance only, not live distributor offers.

SN74LVC125AD Features

  • Quadruple bus buffer gate with 3-state outputs.
  • Operates from 1.65V to 3.6V supply voltage.
  • Inputs accept voltages up to 5.5V.
  • Wide operating temperature range: -40°C to 125°C.
  • Available in a 14-SOIC surface mount package.

SN74LVC125AD Applications

  • Used in bus line driving applications.
  • Ideal for memory address drivers.
  • Suitable for signal buffering in low-voltage systems.
  • Can drive multiple loads with 3-state control.
  • Common in microcontroller interface circuits.

SN74LVC125AD FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the SN74LVC125AD?

1.65V to 3.6V.

What is the package type for the SN74LVC125AD?

14-SOIC.

What is the operating temperature range?

-40°C to 125°C.

How many channels does the SN74LVC125AD have?

4 channels.

What is the output type?

3-state.

What is the maximum propagation delay?

4.8ns at 3.3V.

What is the output current capability?

24mA per channel (both high and low).

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