MC74LCX125DTR2G The On Semiconductor MC74LCX125DTR2G is a high-performance, non-inverting quad buffer. It operates from a 1.65V to 5.5V supply and is suitable for TTL level bus applications.
Mfr Part #:

MC74LCX125DTR2G

Available from 4 distributors
Mfr Name: On Semiconductor
On Semiconductor
The On Semiconductor MC74LCX125DTR2G is a high-performance, non-inverting quad buffer. It operates from a 1.65V to 5.5V supply and is suitable for TTL level bus applications.
Total Stock: 12,066 pcs
$ Price Range: $1.20

MC74LCX125DTR2G Available from 4 distributors

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5,000 pcs
5000 pcs On Request 1 On Request On Request On Request On Request On Request
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3,703 pcs
3703 pcs On Request 1 On Request On Request On Request On Request On Request
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2,355 pcs
2355 pcs On Request 1 On Request On Request On Request On Request On Request
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1,008 pcs
1008 pcs On Request 1 On Request On Request 11+ On Request On Request

MC74LCX125DTR2G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Halogen Free
Industrial Grade
Input Voltage
Logic Type
Medical Grade
Military Grade
Mounting Type
Number of Bits per Element
Number of Elements
Operating Temperature
Output Type
Supplier Device Package
Supplier Package
Supply Current
Voltage

MC74LCX125DTR2G Description

Short technical summary and product information.

The MC74LCX125DTR2G is a high-performance, non-inverting quad buffer from On Semiconductor, designed for operation from a 1.65V to 5.5V supply. This buffer features 5V tolerant inputs and outputs, making it compatible with 5.0V TTL logic. Its high impedance TTL compatible inputs reduce current loading on input drivers, while TTL compatible outputs provide improved switching noise performance.

 

The device supports live insertion and withdrawal, and its IOFF specification guarantees high impedance when VCC is 0V. It is LVTTL and LVCMOS compatible. The MC74LCX125DTR2G offers a balanced output sink and source capability of 24 mA at 3.0V and near-zero static supply current in all three logic states, significantly reducing system power requirements. Latchup performance exceeds 100 mA, and ESD protection is rated at over 2000V for the Human Body Model.

 

This buffer is suitable for memory address driving and TTL level bus oriented transceiver applications. The Output Enable (OE) inputs, when HIGH, disable the outputs by placing them in a high impedance (HIGH Z) condition. The MC74LCX125DTR2G is available in a 14-TSSOP package and operates within an ambient temperature range of -40°C to 85°C.

 

It is Pb-Free and Halogen Free, complying with RoHS standards. The device also meets Moisture Sensitivity Level 1 (MSL 1) requirements.

MC74LCX125DTR2G Quick Information

Product Type: Buffer
Series: 74LCX
Canonical Name: MC74LCX125 Quad Buffer
Subcategory: Buffer

MC74LCX125DTR2G Compliance

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

MC74LCX125DTR2G Estimated Pricing

Qty Low High
1+ $1.20 $1.20

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

MC74LCX125DTR2G Features

  • High performance non-inverting quad buffer.
  • Operates from 1.65 V to 5.5 V supply.
  • 5.0 V tolerant inputs and outputs.
  • LVTTL and LVCMOS compatible.
  • Available in 14-TSSOP package.

MC74LCX125DTR2G Applications

  • Used for general purpose logic buffering.
  • Ideal for bus driving in low-voltage systems.
  • Suitable for signal conditioning between logic families.
  • Applicable in mixed-voltage interface circuits.

MC74LCX125DTR2G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range for the MC74LCX125DTR2G?

1.65 V to 5.5 V.

What is the package type for this part?

14-TSSOP (0.173", 4.40mm Width).

What is the operating temperature range?

-40°C to 85°C.

What is the output drive capability at 3.0 V?

24 mA balanced sink and source.

What ESD protection does the device have?

Greater than 2000 V (Human Body Model).

What is the logic type of the MC74LCX125DTR2G?

Buffer, Non-Inverting.

What is the output type?

3-State.

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