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MCK12140DG The ON Semiconductor MCK12140DG is an 800 MHz Phase Frequency Detector designed for phase-locked loop applications. It features a surface mount 8-SOIC package and operates over a temperature range of -40°C to 70°C.
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MCK12140DG

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor MCK12140DG is an 800 MHz Phase Frequency Detector designed for phase-locked loop applications. It features a surface mount 8-SOIC package and operates over a temperature range of -40°C to 70°C.
✓ Total Stock: 28,616 pcs
$ Price Range: $7.01

MCK12140DG Available from 1 distributor

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✓ Non-Authorised
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28,616 pcs
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MCK12140DG Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Differential
Divider
ESD Protection
Frequency
Halogen Free
Input
Mounting Type
Number of Circuits
Operating Temperature
Output
PLL
Ratio
Supplier Device Package
Supplier Package
Type
Voltage
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MCK12140DG Description

Short technical summary and product information.

The MCK12140DG from ON Semiconductor is a Phase Frequency Detector designed for phase-locked loop (PLL) applications requiring minimal phase and frequency difference at lock. It offers a typical bandwidth of 800 MHz and is functionally compatible with the MC12040.

 

This device provides differential UP and DOWN outputs that generate pulse streams. When subtracted and integrated, these pulses create an error voltage for controlling a Voltage-Controlled Oscillator (VCO). It is suitable for use in conjunction with high-performance VCOs to realize high-bandwidth PLLs.

 

The MCK12140DG is packaged in a small outline, surface mount 8-lead SOIC package. It operates within a voltage range of 4.75V to 5.5V and has an operating temperature range of -40°C to 70°C. The device features internal input pulldown resistors and ESD protection exceeding 1000V. The input edge rate for the R and V inputs should be less than 5.0 ns for proper operation.

 

This component is compatible with MECL 10H logic levels and can also be used in +5.0 V systems. It is RoHS compliant, halogen free, and Pb-free.

MCK12140DG Quick Information

Product Type: Phase Frequency Detector
Canonical Name: MCK12140DG Phase Frequency Detector
Subcategory: Clock Generators, PLLs, Frequency Synthesizers

MCK12140DG Compliance

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

MCK12140DG Estimated Pricing

Qty Low High
1+ $7.01 $7.01

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

MCK12140DG Features

  • 800 MHz typical bandwidth.
  • Surface mount 8-lead SOIC package.
  • Operates from 4.75V to 5.5V.
  • Wide temperature range of -40°C to 70°C.
  • Pb-Free and Halogen Free.

MCK12140DG Applications

  • Used in high-frequency clock generation
  • Suitable for PLL-based synchronization
  • Ideal for RF and digital circuits
  • Applied in timing and phase detection

MCK12140DG FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the MCK12140DG?

The operating voltage range is from 4.75 V to 5.5 V.

What package type does the MCK12140DG come in?

It comes in an 8-SOIC surface mount package.

What is the operating temperature range of the device?

The operating temperature range is from -40°C to 70°C.

Is the MCK12140DG RoHS compliant?

Yes, it is RoHS3 compliant.

Does the device support differential outputs?

Yes, the device supports differential outputs.

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