MC74LVX125DR2G The On Semiconductor MC74LVX125DR2G is a quad bus buffer with 5V-tolerant inputs. It operates with a supply voltage range of 2V to 3.6V.
Mfr Part #:

MC74LVX125DR2G

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The On Semiconductor MC74LVX125DR2G is a quad bus buffer with 5V-tolerant inputs. It operates with a supply voltage range of 2V to 3.6V.
✓ Total Stock: 32,500 pcs
$ Price Range: $1.20

MC74LVX125DR2G Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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32,500 pcs
32500 pcs On Request 1 On Request On Request On Request On Request On Request

MC74LVX125DR2G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Input Voltage
Logic Type
Mounting Type
Number of Bits per Element
Number of Elements
Operating Temperature
Output Type
Output Voltage
Propagation Delay
Supplier Device Package
Supplier Package
Supply Current
Voltage

MC74LVX125DR2G Description

Short technical summary and product information.

The MC74LVX125DR2G from On Semiconductor is an advanced high-speed CMOS quad bus buffer. It is designed for interfacing 5.0V systems to 3.0V systems, featuring inputs that tolerate voltages up to 6.5V.

 

This buffer operates with a supply voltage range of 2V to 3.6V and offers a typical propagation delay of 4.4 ns at 3.3V. It requires the output enable (OE) input to be set High to place the output into a high-impedance state. The device provides power-down protection on its inputs and exhibits balanced propagation delays and low noise characteristics.

 

Packaged in a 14-SOIC (0.154", 3.90mm Width) surface mount package, the MC74LVX125DR2G is suitable for various electronic designs. It operates within an ambient temperature range of -40°C to 85°C.

 

Key electrical characteristics include a low supply current of 4mA (max) at 25°C and output current capabilities of 4mA per pin. The device also boasts high ESD performance exceeding 2000V (Human Body Model) and latchup performance exceeding 300mA.

MC74LVX125DR2G Quick Information

Product Type: Quad Bus Buffer
Series: MC74LVX
Canonical Name: MC74LVX125DR2G Quad Bus Buffer with 5 V-Tolerant Inputs
Subcategory: Bus Buffer

MC74LVX125DR2G Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Pb−Free

MC74LVX125DR2G Estimated Pricing

Qty Low High
1+ $1.20 $1.20

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

MC74LVX125DR2G Features

  • Quad bus buffer with 5V-tolerant inputs.
  • Operates from 2V to 3.6V supply voltage.
  • High speed with 4.4ns typical propagation delay.
  • Surface mount 14-SOIC package.
  • Wide -40°C to 85°C operating temperature.

MC74LVX125DR2G Applications

  • Ideal for 5V to 3V system interfacing.
  • Suitable for high-speed digital circuits.
  • Used in general logic applications.
  • Provides signal buffering and isolation.

MC74LVX125DR2G FAQs

5 frequently asked questions generated from this part’s specifications.
What is the supply voltage range of the MC74LVX125DR2G?

The supply voltage range is 2V to 3.6V.

What is the operating temperature range?

The operating temperature range is -40°C to 85°C.

What package is the MC74LVX125DR2G available in?

It is available in a 14-SOIC surface-mount package (0.154", 3.90mm width).

What is the typical propagation delay of this buffer?

The typical propagation delay is 4.4ns at VCC = 3.3V.

Does the MC74LVX125DR2G have 3-state outputs?

Yes, the outputs are 3-state, allowing high-impedance state for bus sharing.

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