Timing - Oscillators - Skyworks

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Oscillators

Our crystal oscillator (XO) and voltage-controlled crystal oscillator (VCXO) products provide fast and easy customization for any frequency up to 3 GHz with six digits of accuracy. Dual, Quad and I2C programmable oscillator products replace multiple oscillators and muxes while improving reliability and performance.

• Crystal Oscillators (XO)

PerformanceOption	Product	Customize	Number ofFrequencies	OE Pin	FrequencyRange(MHz)	PhaseJitter(fs RMS)	TotalStability(+/-ppm)	OutputFormat(s)	VDD(V)	Temp.Range(°C)	PackageSize (mm)
Ultra Series™Ultra Low Jitter	Si545	(opens in a new tab)	Customize	Single	1 or 2	0.2 to 1500	80	20, 25, 50	LVPECL; LVDS; HCSL; HCSL-FAST; CML; CMOS; DUAL CMOS	1.8-3.3	-40 to 85	5x73.2x52.5x3.2
	Si546	(opens in a new tab)	Customize	Dual	1 or 2
	Si547	(opens in a new tab)	Customize	Quad	1 or 2
	Si548	(opens in a new tab)	Customize	Any (I2C), 6-pin	N/A
	Si549	(opens in a new tab)	Customize	Any (I2C)	1 or 2
	Si540	(opens in a new tab)	Customize	Single	1 or 2	0.2 to 1500	125	20, 25, 50	LVPECL; LVDS; HCSL; HCSL-FAST; CML; CMOS; DUAL CMOS	1.8-3.3	-40 to 85	5x73.2x52.5x3.2
	Si541	(opens in a new tab)	Customize	Dual	1 or 2
	Si542	(opens in a new tab)	Customize	Quad	1 or 2
	Si544	(opens in a new tab)	Customize	Any (I2C)	1 or 2
	Si560	(opens in a new tab)	Customize	Single	1 or 2	0.2 to 3000	90	50	LVPECL; LVDS; HCSL; HCSL-FAST; CML; CMOS; DUAL CMOS	1.8-3.3	-40 to 85	5x73.2x52.5x3.2
	Si561	(opens in a new tab)	Customize	Dual	1 or 2
	Si562	(opens in a new tab)	Customize	Quad	1 or 2
	Si564	(opens in a new tab)	Customize	Any (I2C)	1 or 2
Low Jitter	Si530	(opens in a new tab)	Customize	Single	1 or 2	10 to 1417	300	20, 31.5, 61.5	LVPECL; LVDS; CML; CMOS	1.8, 2.5, 3.3	-40 to 85	5x7
	Si531	(opens in a new tab)	Customize	Single	1
	Si532	(opens in a new tab)	Customize	Dual	2
	Si533	(opens in a new tab)	Customize	Dual	1
	Si534	(opens in a new tab)	Customize	Quad	2
	Si570	(opens in a new tab)	Customize	Any (I2C)	2
General Purpose	Si590	(opens in a new tab)	Customize	Single	1 or 2	10 to 810	500	20, 30, 50, 100	LVPECL; LVDS; CML; CMOS	1.8, 2.5, 3.3	-40 to 85	5x73.2x5
	Si591	(opens in a new tab)	Customize	Single	1
	Si598	(opens in a new tab)	Customize	Any (I2C)	2
	Si510	(opens in a new tab)	Customize	Single	1 or 2	0.1 to 250	800	30, 50, 100	LVPECL; LVDS; CML; CMOS; DUAL CMOS	1.8, 2.5, 3.3	-40 to 85	5x73.2x52.5x3.2
	Si511	(opens in a new tab)	Customize	Single	1
	Si512	(opens in a new tab)	Customize	Dual	2
	Si513	(opens in a new tab)	Customize	Dual	1
	Si514	(opens in a new tab)	Customize	Any (I2C)	N/A

• Voltage Controlled Crystal Oscillators (VCXO)

PerformanceOption	Product	Customize	Number ofFrequencies	OE Pin	FrequencyRange(MHz)	PhaseJitter(fs RMS)	MaxAPR(+/-ppm)	OutputFormat(s)	VDD(V)	Temp.Range(°C)	PackageSize (mm)
Ultra Series™Ultra Low Jitter	Si565	(opens in a new tab)	Customize	Single	2	0.2 to 3000	100	20-190	LVPECL; LVDS; HCSL; HCSL-FAST; CML; CMOS; DUAL CMOS	1.8-3.3	-40 to 85	5x73.2x52.5x3.2
	Si566	(opens in a new tab)	Customize	Dual	N/A
	Si567	(opens in a new tab)	Customize	Quad	2
	Si569	(opens in a new tab)	Customize	Any (I2C)	2
Low Jitter	Si550	(opens in a new tab)	Customize	Single	2	10 to 1417	500	12-375	LVPECL; LVDS; CML; CMOS	1.8, 2.5, 3.3	-40 to 85	5x7
	Si552	(opens in a new tab)	Customize	Dual	N/A
	Si554	(opens in a new tab)	Customize	Quad	2
	Si571	(opens in a new tab)	Customize	Any (I2C)	2
General Purpose	Si595	(opens in a new tab)	Customize	Single	2	10 to 810	700	10-370	LVPECL; LVDS; CML; CMOS	1.8, 2.5, 3.3	-40 to 85	5x73.2x5
	Si596	(opens in a new tab)	Customize	Dual	N/A
	Si597	(opens in a new tab)	Customize	Quad	2
	Si599	(opens in a new tab)	Customize	Any (I2C)	2
	Si515	(opens in a new tab)	Customize	Single	2	0.1 to 250	1000	30-100	LVPECL; LVDS; CML; CMOS; DUAL CMOS	2.5, 3.3	-40 to 85	5x73.2x52.5x3.2
	Si516	(opens in a new tab)	Customize	Dual	N/A

Oscillators Documents

Application Notes AN377: Timing and Synchronization in Broadcast Video AN377.pdf Application Notes AN491: Power Supply Rejection for Low Jitter Clocks AN491.pdf White Paper Addressing Timing Challenges in 6G-SDI Applications Addressing-Timing-Challenges-in-6G-SDI-Applications.pdf White Paper Choosing the Optimal Internal or External Clocking Solution for FPGA-Based Designs choose-optimal-clock-solution-fpga-based-designs.pdf White Paper Innovative DSPLL® and MultiSynth Clock Architecture Enables High-Density 10/40/100G Line Card Designs DSPLL-MultiSynth-Clock-Architecture.pdf White Paper How to Select the Right PLL-based Oscillator for Your Timing Application How-to-Select-the-Right-PLL-based-Oscillator-for-Your-Timing-Application.pdf White Paper Timing ICs Keep Beat with Needs of Today’s Embedded Market Timing-ICs-Keep-Beat-with-Needs-of-Todays-Embedded-Market.pdf White Paper The Pros and Cons of Consolidating Frequency Sources Using Oscillators and Clock Generators consolidating-frequency-sources-using-oscillators-and-clock-generators.pdf White Paper Reducing Development Risk in Communications Applications with High-Performance Oscillators Reducing-Development-Risk-in-Communications-Applications-with-High-Performance-Oscillators.pdf

• Oscillator - Software and Tools

Device Look Up Retrieve device specifications using part number or mark code. Oscillator Phase Noise Lookup Oscillator Phase Noise Look-up Tool. Quickly lookup phase noise plots for the specific oscillator part number and output frequency. Programmable Oscillator Software Download Programmable Oscillator Software, Release note, and white paper. Oscillator Evaluation Kit The Skyworks Si5xxUC-EVB oscillator evaluation kit lets customers evaluate any of our XO or VCXO with one board.

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