Oscin input sensitivity, Sensitivity, Input

MB15F74UV

2.OSCIN input sensitivity

Input sensitivity vs. Input frequency

(dBm)	10
		Catalog guaranteed
	0	range
	−10
VOSC	−10
VOSC
sensitivity	−20
	−30

Input	−40
Input
	−50
	0	20	40	60	80	100	120	140	160

VCC = 2.7 V

VCC = 3.0 V

VCC = 3.6 V

SPEC

Input frequency fOSC (MHz)

Page 16

Image 16

Fujitsu MB15F74UV manual Oscin input sensitivity, Input sensitivity vs. Input frequency, Sensitivity

Contents

Features DescriptionPackage Pin plastic BCC LCC-18P-M05 MB15F74UV PIN Assignments PIN Description Pin no Descriptions Block Diagram MB15F74UV Parameter Symbol Rating Unit Min Parameter Symbol Value Unit Remarks Min TypAbsolute Maximum Ratings Recommended Operating Conditions Parameter Symbol Condition Electrical CharacteristicsMin Typ Parameter Symbol Condition Value Unit Min Typ Charge pump Vs V doV ≤ V do ≤ V CC − 0.5 Current rate Vs Ta −40 C ≤ Ta ≤ 85 C Functional Description ProgrammableProgrammable Reference Counter R10 R11 R12 R13 R14 Data setting Divide ratio R14 R13 R12 R11 R10Divide ratio N11 N10 Divide ratio Phase comparator input FC IF, RF = Do IF, Do RF Divide ratio SW =Current value LD/fout pin state Power Saving Mode Intermittent Mode Control Circuit Status PS pin Parameter Min Typ Max Unit 100 Phase Comparator Output Waveform FC bit =LD Output Logic IF-PLL section RF-PLL section LD output Controller Divide ratio setting Oscilloscope Typical Characteristics Catalog guaranteed rangeFin input sensitivity RF-PLL input sensitivity vs. Input frequency Oscin input sensitivity Input sensitivity vs. Input frequencySensitivity Input MA mode Charge pump output current IDO mA Charge pump output voltage VDO FinIF input impedance Fin input impedanceFinRF input impedance Oscin input impedance Oscin input impedance Reference Information PLL Phase NoisePLL Reference Leakage Mkr x 439.99764 ∝s 50.0009 MHz Application Example Controller Ordering Information Usage PrecautionsPart number Package Remarks Package Dimension Fujitsu Limited C18058S-c-1-1 Dimensions in mm inches Fujitsu Limited F0401

Fujitsu MB15F74UV Oscin input sensitivity, Input sensitivity vs. Input frequency, Sensitivity

Models: MB15F74UV

MB15F74UV

2.OSCIN input sensitivity

Input sensitivity vs. Input frequency

sensitivity

Input