MCK12140 - Phase-Frequency Detector

onsemi

General Description

The MCH/K12140 is a phase frequency detector intended for phase

locked loop applications which require a minimum amount of phase and frequency difference at lock.

When used in conjunction with high performance VCO such as the MC100EL1648, a high bandwidth PLL can be realized.

Key Features

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MCK12140 phase-frequency detector by onsemi - Datasheet Preview

Datasheet Details

Part number	MCK12140
Manufacturer	onsemi
File Size	156.65 KB
Description	Phase-Frequency Detector
Datasheet	MCK12140 Datasheet

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www.DataSheet4U.com MCH12140, MCK12140 Phase-Frequency Detector Description The MCH/K12140 is a phase frequency−detector intended for phase−locked loop applications which require a minimum amount of phase and frequency difference at lock. When used in conjunction with high performance VCO such as the MC100EL1648, a high bandwidth PLL can be realized. The device is functionally compatible with the MC12040 phase−frequency detector with the maximum frequency extending to 800 MHz. When the Reference (R) and VCO (V) 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. See AND8040 for further information.