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MCK12140D The ON Semiconductor MCK12140D is a Phase Frequency Detector designed for phase-locked loop applications. It offers an 800 MHz bandwidth and comes in an 8-SOIC package.
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MCK12140D

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor MCK12140D is a Phase Frequency Detector designed for phase-locked loop applications. It offers an 800 MHz bandwidth and comes in an 8-SOIC package.
✓ Total Stock: 800 pcs
$ Price Range: $7.01

MCK12140D Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
800 pcs
On Request
800 pcs On Request 1 On Request On Request 10+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

MCK12140D Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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ESD Protection
Frequency
Halogen Free
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MCK12140D Description

Short technical summary and product information.

The MCK12140D from ON Semiconductor is a Phase Frequency Detector engineered for phase-locked loop (PLL) applications requiring minimal phase and frequency difference at lock. This device is functionally compatible with the MC12040 and supports a maximum frequency of 800 MHz.

 

When the Reference (R) and VCO (V) inputs differ in frequency and/or phase, the differential UP (U) and DOWN (D) outputs generate pulse streams. These pulses, when subtracted and integrated, provide an error voltage for controlling a Voltage-Controlled Oscillator (VCO). The device features an 800 MHz typical bandwidth and internal input pulldown resistors.

 

Packaged in a small outline, surface mount 8-lead SOIC package, the MCK12140D is suitable for space-constrained designs. It operates within a temperature range of -40°C to 85°C. The device is also Pb-Free and Halogen Free, aligning with environmental compliance standards.

MCK12140D Quick Information

Product Type: Phase Frequency Detector
Canonical Name: MCK12140D Phase Frequency Detector
Subcategory: Clock Generators, PLLs, Frequency Synthesizers

MCK12140D Compliance

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

MCK12140D Estimated Pricing

Qty Low High
1+ $7.01 $7.01

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

MCK12140D Features

  • 800 MHz typical bandwidth for PLL applications.
  • Surface mount 8-SOIC package for compact designs.
  • Internal 75 kΩ input pulldown resistors.
  • Over 1000 V ESD protection for reliability.
  • Pb-Free and Halogen Free compliant.

MCK12140D Applications

  • Used in phase-locked loop (PLL) systems.
  • Suitable for high-frequency VCO control.
  • Ideal for clock generation in digital circuits.
  • Applicable in RF communication systems.
  • Suitable for systems requiring 800 MHz bandwidth.

MCK12140D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the bandwidth of the MCK12140D?

The MCK12140D has a bandwidth of 800 MHz.

What is the operating temperature range of the MCK12140D?

-40°C to 85°C.

What package type does the MCK12140D come in?

It comes in an 8-SOIC surface mount package.

What is the input pulldown resistor value for the MCK12140D?

75 kΩ.

What is the ESD protection level of the MCK12140D?

>1000 V.

Is the MCK12140D RoHS compliant?

Yes, it is RoHS3 compliant.

Is the MCK12140D lead-free?

Yes, it is Pb-Free.

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