MC100EP140DG Clock Generation by ON Semiconductor

Phase-Frequency Detector, 3.3 V, ECL

Status: Active
Series: MC100EP140
RoHS: Compliant
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The MC100EP140 is a three state phase frequency-detector intended for phase-locked loop applications which require a minimum amount of phase and frequency difference at lock. Since the part is designed with fully differential gates, the noise is reduced throughout the circuit, especially at high speeds. The basic operation of a Phase/Frequency Detector (PFD) is to "compare" an incoming signal (feedback) to a set reference signal. When the Reference (R) and Feedback (FB) inputs are unequal in frequency and/or phase, the differential UP (U) and DOWN (D) outputs will provide pulse streams which when subtracted and integrated provide an error voltage for control of a VCO. The device is packaged in a small outline, surface mount 8-lead SOIC package. The output of the EP140 is 400 mV, which allows faster switching time and greater bandwidth. This device can also be used in +3.3 V systems. For proper operation, the input edge rate of the R and FB inputs should be less than 5 ns. More information on Phase Lock Loop operation and application can be found in AND8040.

Where to Buy

Prices starting from US$8.54

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Newark Electronics
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Farnell
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Features

500 ps Typical Propagation Delay
Maximum Frequency > 2.1 Ghz Typical
Fully Differential Internally
Advanced High Band Output Swing of 400 mV
Transfer Gain: 1.0 mV/Degree at 1.4 GHz, 1.2 mV/Degree at 1.0 GHz
Rise and Fall Time: 100 ps Typical
The 100 Series Contains Temperature Compensation
PECL Mode Operating Range: VCC = 3.0 V to 3.6 V with VEE = 0 V
NECL Mode Operating Range: VCC = 0 V with VEE = -3.0 V to -3.6 V
Open Input Default State
Pb-Free Packages are Available

Specifications

Description MC100EP140
Compliance Pb-free Halide free
Input Level CML ECL
Output Level ECL
VCC Typ (V) 3.3
Transfer Gain Typ (mV/degree) 1.2073
fToggle Max (MHz) 2000
tpd Typ (ns) 0.475
tJitter Typ (ps) 0.2
tR & tF Max (ps) 200
Package Type SOIC-8

Alternative Descriptions

Phase Frequency Detector,ECL,SOIC8 | RS
Phase Frequency Detector 2.1Ghz Soic8 | Newark Electronics
Frequency Detector 8-Pin SOIC N Rail | Avnet America
Logic, ECL, 3.3 V, Phase-Frequency Detector, SOIC-8 | ON Semiconductor MC100EP140DG | RS Americas
PHASE-FREQUENCY DETECTOR, 2GHZ, SOIC-8 | Farnell


Frequently Asked Questions

Where can I find additional details, specifications and documents for a MC100EP140DG?

Additional datasheets, footprints and schematics for MC100EP140DG are listed on our Part Details page. You can also find images and similar parts to MC100EP140DG on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for MC100EP140DG on our Product Comparison page. Access via the 'View Pricing & Stock' button to view MC100EP140DG price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does MC100EP140DG fall under?

The MC100EP140DG is listed under Timing, Logic & Memory > Clock Generation > Phase / Frequency Detectors.

Can I view similar or alternative parts?

You can view similar parts to MC100EP140DG when available in the Phase / Frequency Detectors range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the MC100EP140DG you can contact the distributor directly for product support, shipping queries etc.

Is the MC100EP140DG RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by ON Semiconductor.

Which authorised distributors for MC100EP140DG have stock available?

Authorised distributors including RS, Newark Electronics, Avnet America, RS Americas and element14 have stock available or on a lead time for MC100EP140DG.

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