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74AHCT125PW,118 Quad buffer/line driver with 3-state outputs from Nexperia. Features wide supply voltage range 2.0V to 5.5V, TTL-level inputs, and Schmitt-trigger action, in a surface-mount 14-TSSOP package.
Mfr Part #:

74AHCT125PW,118

Available from 1 distributors
Mfr Name: Nexperia USA Inc.
Nexperia USA Inc.
Quad buffer/line driver with 3-state outputs from Nexperia. Features wide supply voltage range 2.0V to 5.5V, TTL-level inputs, and Schmitt-trigger action, in a surface-mount 14-TSSOP package.
✓ Total Stock: 8 pcs

74AHCT125PW,118 Available from 1 distributor

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✓ Non-Authorised
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Components Technology Group, Inc. ✓
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8 pcs
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8 pcs On Request 1 On Request On Request On Request On Request On Request
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74AHCT125PW,118 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Latch-up Performance
Logic Type
Mounting Type
Number of Bits per Element
Number of Elements
Operating Temperature
Output Type
Schmitt Trigger Input
Supplier Device Package
Supply Voltage
Voltage
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74AHCT125PW,118 Description

Short technical summary and product information.

The 74AHCT125PW,118 is a quad buffer/line driver with 3-state outputs, manufactured by Nexperia. It is part of the 74AHCT series designed for TTL-compatible input levels. The device features four independent buffers, each with an output enable input (nOE). When nOE is HIGH, the output enters a high-impedance OFF-state, allowing multiple outputs to be connected to a common bus.

 

The device operates over a wide supply voltage range from 2.0 V to 5.5 V, making it suitable for mixed-voltage environments. Inputs are overvoltage tolerant up to 5.5 V, and all inputs have Schmitt-trigger action for enhanced noise immunity. The output can source or sink 8 mA symmetrically. ESD protection includes HBM 2000 V and CDM 1000 V. Latch-up performance exceeds 100 mA per JESD 78 Class II Level A.

 

The device is specified for ambient temperatures from -40°C to +125°C, supporting both industrial and automotive temperature ranges. It is supplied in a 14-lead TSSOP package (SOT402-1) with a body width of 4.4 mm, suitable for surface-mount assembly.

74AHCT125PW,118 Quick Information

Product Type: Buffer/Line Driver
Series: 74AHCT125
Canonical Name: 74AHCT125PW,118
Subcategory: Buffers

74AHCT125PW,118 Compliance

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

74AHCT125PW,118 Features

  • Quad buffer with 3-state outputs.
  • Wide supply voltage 2.0V to 5.5V.
  • TTL-level inputs with Schmitt-trigger action.
  • Overvoltage tolerant inputs to 5.5V.
  • Surface-mount 14-TSSOP package.

74AHCT125PW,118 Applications

  • Driving bus lines in mixed-voltage systems.
  • Level translation from TTL to CMOS.
  • Memory and peripheral interface buffers.
  • Industrial control logic buffering.

74AHCT125PW,118 FAQs

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

The supply voltage range is 2.0 V to 5.5 V.

What is the operating temperature range?

The operating temperature range is -40°C to +125°C.

What package does it come in?

It comes in a 14-TSSOP package (SOT402-1) with a body width of 4.4 mm.

Is it RoHS compliant?

The component is listed as RoHS3 Compliant but this is unverified. Please verify with manufacturer.

What is the output current capability?

Each output can source or sink 8 mA.

Does it have ESD protection?

Yes, ESD protection includes HBM 2000 V and CDM 1000 V.

What are the input levels?

The input levels are TTL-compatible for the 74AHCT125 variant.

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