74HCT125D,653 The 74HCT125D,653 is a quad buffer/line driver with 3-state outputs from Nexperia. It operates from 4.5V to 5.5V and comes in a 14-SOIC package.
Mfr Part #:

74HCT125D,653

Available from 2 distributors
Mfr Name: Nexperia USA Inc.
Nexperia USA Inc.
The 74HCT125D,653 is a quad buffer/line driver with 3-state outputs from Nexperia. It operates from 4.5V to 5.5V and comes in a 14-SOIC package.
✓ Total Stock: 56,022 pcs

74HCT125D,653 Available from 2 distributors

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74HCT125D,653 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Height
Input Type
Lead Style
Logic Type
Mounting Type
Number of Bits per Element
Number of Elements
Operating Temperature
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74HCT125D,653 Description

Short technical summary and product information.

The 74HCT125D,653 is a quad buffer/line driver with 3-state outputs from Nexperia, part of the 74HCT logic family. It features non-inverting buffers with TTL-compatible input levels, making it ideal for driving bus lines or buffering memory address lines.

 

Key specifications include a supply voltage range of 4.5V to 5.5V, maximum high-level output current of -6mA (sourcing), and low-level output current of 6mA (sinking). Propagation delay is typically 150ns. The device operates over -40°C to +125°C.

 

The device is housed in a 14-SOIC (SO14) package with a body width of 3.9mm and length of 8.75mm, surface mount. It supports 3-state outputs controlled by output enable inputs, allowing multiple outputs to share a common bus.

74HCT125D,653 Quick Information

Product Type: Buffer/Line Driver
Series: 74HCT125
Canonical Name: 74HCT125D,653 - Quad Buffer/Line Driver, 3-State, Non-Inverting, SOIC-14
Subcategory: Buffer/Line Driver

74HCT125D,653 Compliance

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

74HCT125D,653 Features

  • Quad non-inverting buffer/line driver.
  • 3-state outputs for bus sharing.
  • TTL-compatible input levels.
  • Supply voltage range 4.5V to 5.5V.
  • Operating temperature -40°C to +125°C.

74HCT125D,653 Applications

  • Suitable for bus line driving in digital systems.
  • Used in memory address buffering applications.
  • Ideal for signal buffering in industrial control.
  • Can be used for driving multiple loads with 3-state control.

74HCT125D,653 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage of 74HCT125D,653?

4.5V to 5.5V

What is the package type?

14-SOIC (SO14) with 3.9mm body width.

What is the operating temperature range?

-40°C to +125°C

Is 74HCT125D,653 RoHS compliant?

Yes, RoHS3 compliant (unverified).

What is the output current capability?

High-level output: -6mA sourcing; low-level: 6mA sinking.

What is the propagation delay?

Maximum 150ns.

How many channels does this device have?

4 channels (quad buffer).

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