Clock/Timing - Clock Generators, PLLs, Frequency Synthesizers

Category Introduction

Clock generators, PLLs, and frequency synthesizer integrated circuits (ICs) provide a steady timing pulse from a reference signal for logic devices such as computers, microcontrollers, data communication systems, and graphic/video generators. These integrated circuits may include buffers, drivers, dividers, multipliers, multiplexers, synthesizers, fanout distributors, and prescalers.

Product List

611 Items

PDF	Mfr Part #	Quantity Available	UnitPrice	RFQ	Series	Packaging	Product Status	Type	PLL	Input	Output	Number of Circuits	Ratio - Input:Output	Differential - Input:Output	Frequency - Max	Divider/Multiplier	Voltage - Supply	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
	LTC6948IUFD-3#PBF IC FRACTIONAL-N PLL W/VCO 28QFN Analog Devices Inc.	45	$17.73			Tube	Active	Clock/Frequency Synthesizer (RF/IF), Fractional N	Yes	Clock	Clock	1	1:1	Yes/Yes	5.79GHz	Yes/No	3.15V ~ 5.25V	-40°C ~ 105°C	Surface Mount	28-WFQFN Exposed Pad	28-QFN (4x5)
	LTC6948IUFD-4#PBF IC FRACTIONAL-N PLL W/VCO 28QFN Analog Devices Inc.	4	$17.54			Tube	Active	Clock/Frequency Synthesizer (RF/IF), Fractional N	Yes	Clock	Clock	1	1:1	Yes/Yes	6.39GHz	Yes/No	3.15V ~ 5.25V	-40°C ~ 105°C	Surface Mount	28-WFQFN Exposed Pad	28-QFN (4x5)
	AD9517-3ABCPZ IC CLOCK GEN 2.0GHZ VCO 48LFCSP Analog Devices Inc.	39	$18.12			Tray	Active	Clock Generator, Fanout Distribution	Yes	CMOS, LVDS, LVPECL	CMOS, LVDS, LVPECL	1	1:12	Yes/Yes	2.25GHz	Yes/No	3.135V ~ 3.465V	-40°C ~ 85°C	Surface Mount	48-VFQFN Exposed Pad, CSP	48-LFCSP-VQ (7x7)
	HMC830LP6GETR IC FRACT-N PLL W/VCO 40QFN Analog Devices Inc.	382	$0.00			Cut Tape (CT)	Obsolete	Integer-N/Fractional-N	Yes	Clock	Clock	1	1:2	No/Yes	3GHz	Yes/No	3V ~ 5.2V	-40°C ~ 85°C	Surface Mount	40-VFQFN Exposed Pad	40-SMT (6x6)
	LMK05318BRGZT ULTRA-LOW JITTER SINGLE CHANNEL Texas Instruments	30	$21.44			Tape & Reel (TR)	Active	Frequency Synthesizer	Yes	LVCMOS	HCSL, LVCMOS, LVDS, LVPECL	1	2:6	Yes/Yes	800MHz	Yes/No	3.135V ~ 3.465V	-40°C ~ 85°C	Surface Mount	48-VFQFN Exposed Pad	48-VQFN (7x7)
	AD9516-4BCPZ IC CLOCK GEN 1.6GHZ VCO 64-LFCSP Analog Devices Inc.	25	$19.90			Tray	Active	Clock Generator, Fanout Distribution	Yes	Clock	CMOS, LVDS, LVPECL	1	1:14	Yes/Yes	2.95GHz	Yes/No	3.135V ~ 3.465V	-40°C ~ 85°C	Surface Mount	64-VFQFN Exposed Pad, CSP	64-LFCSP-VQ (9x9)
	LMK04821NKDT IC CLOCK DUAL PLL 64-WQFN Texas Instruments	8	$23.82		PLLatinum™	Tape & Reel (TR)	Active	Jitter Cleaner	Yes	LVCMOS, LVDS, LVPECL	HSDS, LCPECL, LVCMOS, LVDS, LVPECL	1	3:15	Yes/Yes	1.54GHz	Yes/No	3.15V ~ 3.45V	-40°C ~ 85°C	Surface Mount	64-WFQFN Exposed Pad	64-WQFN (9x9)
	LMK04826BISQ/NOPB IC CLOCK DUAL PLL 64-WQFN Texas Instruments	41	$23.99		PLLatinum™	Tape & Reel (TR)	Active	Jitter Cleaner	Yes	LVCMOS, LVDS, LVPECL	HSDS, LCPECL, LVCMOS, LVDS, LVPECL	1	3:15	Yes/Yes	2.5GHz	Yes/No	3.15V ~ 3.45V	-40°C ~ 85°C	Surface Mount	64-WFQFN Exposed Pad	64-WQFN (9x9)
	AD9528BCPZ IC CLOCK GEN 1.25GHZ VCO 72LFCSP Analog Devices Inc.	38	$20.16			Tray	Active	-	Yes with Bypass	CMOS, HSTL, LVDS	HSTL, LVDS	1	2:14	Yes/Yes	1.25GHz	Yes/No	3.135V ~ 3.465V	-40°C ~ 85°C	Surface Mount	72-VFQFN Exposed Pad, CSP	72-LFCSP-VQ (10x10)
	LTC6951IUHF#PBF IC CLOCK SYNTHESIZER PLL 40QFN Analog Devices Inc.	5	$20.84			Tube	Active	-	Yes	Clock	CML, LVDS	1	1:5	Yes/Yes	2.5GHz	Yes/No	3.15V ~ 3.45V	-40°C ~ 105°C	Surface Mount	40-WFQFN Exposed Pad	40-QFN (5x7)
	HMC830LP6GE IC FRACT-N PLL W/VCO 40QFN Analog Devices Inc.	30	$21.42			Strip	Obsolete	Integer-N/Fractional-N	Yes	Clock	Clock	1	1:2	No/Yes	3GHz	Yes/No	3V ~ 5.2V	-40°C ~ 85°C	Surface Mount	40-VFQFN Exposed Pad	40-SMT (6x6)
	LMK04828BISQ/NOPB IC CLOCK DUAL PLL 64-WQFN Texas Instruments	29	$25.89		PLLatinum™	Tape & Reel (TR)	Active	Jitter Cleaner	Yes	LVCMOS, LVDS, LVPECL	HSDS, LCPECL, LVCMOS, LVDS, LVPECL	1	3:15	Yes/Yes	3.08GHz	Yes/No	3.15V ~ 3.45V	-40°C ~ 85°C	Surface Mount	64-WFQFN Exposed Pad	64-WQFN (9x9)
	LMK04828BISQE/NOPB IC CLOCK DUAL PLL 64-WQFN Texas Instruments	8	$25.93		PLLatinum™	Tape & Reel (TR)	Active	Jitter Cleaner	Yes	LVCMOS, LVDS, LVPECL	HSDS, LCPECL, LVCMOS, LVDS, LVPECL	1	3:15	Yes/Yes	3.08GHz	Yes/No	3.15V ~ 3.45V	-40°C ~ 85°C	Surface Mount	64-WFQFN Exposed Pad	64-WQFN (9x9)
	SI5341B-D-GM IC JITTER ATTENUATOR/MULTIPLEXER Skyworks Solutions Inc.	41	$23.44			Tray	Active	-	Yes	LVCMOS, LVDS, LVPECL, Crystal	CML, HCSL, LVCMOS, LVDS, LVPECL	1	4:10	Yes/Yes	350MHz	Yes/No	1.71V ~ 3.47V	-40°C ~ 85°C	Surface Mount	64-VFQFN Exposed Pad	64-QFN (9x9)
	HMC7044LP10BETR IC JITTER ATTENUATOR 68LFCSP Analog Devices Inc.	15	$34.22			Tape & Reel (TR)	Active	Jitter Attenuator	Yes	CML, CMOS, LVDS, LVPECL	CML, LVDS, LVPECL	1	4:14	Yes/Yes	3.2GHz	Yes/No	3.135V ~ 3.465V	-40°C ~ 85°C	Surface Mount	68-VFQFN Exposed Pad, CSP	68-LFCSP-VQ (10x10)
	HMC7043LP7FE IC FRACT-N PLL W/SWEEPR 48LFCSP Analog Devices Inc.	9	$29.62			Strip	Active	-	Yes	Clock	CML, LVDS, LVPECL	1	1:14	Yes/Yes	3.2GHz	Yes/No	3.135V ~ 3.465V	-40°C ~ 85°C	Surface Mount	48-VFQFN Exposed Pad, CSP	48-LFCSP (7x7)
	HMC703LP4ETR IC FRACT-N PLL W/SWEEPR 24QFN Analog Devices Inc.	395	$0.00			Cut Tape (CT)	Obsolete	Integer-N/Fractional-N	Yes	CMOS	CMOS	1	1:1	Yes/No	8GHz	Yes/No	2.7V ~ 5.5V	-40°C ~ 85°C	Surface Mount	24-VFQFN Exposed Pad	24-QFN (4x4)
	HMC704LP4ETR IC FRACT-N PLL 16BIT 24QFN Analog Devices Inc.	178	$0.00			Cut Tape (CT)	Obsolete	Integer-N/Fractional-N	Yes	CMOS	CMOS	1	1:1	Yes/No	8GHz	Yes/No	3V ~ 5.2V	-40°C ~ 85°C	Surface Mount	24-VFQFN Exposed Pad	24-QFN (4x4)
	LTC6953IUKG#PBF IC FANOUT BUFFER 52QFN Analog Devices Inc.	19	$30.64			Tube	Active	Fanout Buffer (Distribution)	Yes	Differential	CML	1	1:11	Yes/Yes	4.5GHz	Yes/No	3.15V ~ 3.45V	-40°C ~ 125°C	Surface Mount	52-WFQFN Exposed Pad	52-QFN (7x8)
	AD9522-4BCPZ IC CLOCK GEN 1.6GHZ VCO 64LFCSP Analog Devices Inc.	27	$31.11			Bulk	Active	Clock Generator, Fanout Distribution	Yes	CMOS, LVDS, LVPECL	CMOS, LVDS	1	2:12, 2:24	Yes/Yes	1.8GHz	Yes/No	3.135V ~ 3.465V	-40°C ~ 85°C	Surface Mount	64-VFQFN Exposed Pad, CSP	64-LFCSP-VQ (9x9)