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
	ADF4153YCPZ-RL7 IC SYNTH FRACT-N FREQ 20-LFCSP Analog Devices Inc.	64	$6.62			Tape & Reel (TR)	Active	Fractional N Synthesizer (RF)	Yes	CMOS, TTL	Clock	1	2:1	Yes/No	4GHz	No/Yes	2.7V ~ 3.3V	-40°C ~ 125°C	Surface Mount	20-VFQFN Exposed Pad, CSP	20-LFCSP-VQ (4x3.75)
	CDCM61004RHBR/2801 IC CLK GEN 1:4 LOW JITTER 32QFN Texas Instruments	129	$5.59			Tape & Reel (TR)	Active	-	Yes with Bypass	LVCMOS, Crystal	LVCMOS, LVDS, LVPECL	1	1:5	No/Yes	683.27MHz	Yes/No	3V ~ 3.6V	-40°C ~ 85°C	Surface Mount	32-VFQFN Exposed Pad	32-VQFN (5x5)
	NB3N3020DTR2G IC CLK MULTIPLIER 3.3V 16-TSSOP onsemi	79	$6.04			Tape & Reel (TR)	Active	Clock Multiplier	Yes	LVCMOS, LVTTL, Crystal	LVCMOS, LVPECL, LVTTL	1	1:2	No/Yes	210MHz	Yes/Yes	2.97V ~ 3.63V	-40°C ~ 85°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
	AD9576BCPZ-REEL7 IC CLK/FREQ SYNTHESIZER 64LFCSP Analog Devices Inc.	146	$6.48			Tape & Reel (TR)	Active	Clock Generator, Frequency Synthesizer	Yes	Clock, Crystal	CMOS, HCSL, HSTL, LVDS	1	3:11	Yes/Yes	1.25GHz	Yes/No	2.38V ~ 3.63V	-40°C ~ 85°C	Surface Mount	64-WFQFN Exposed Pad, CSP	64-LFCSP (9x9)
	ADF4153YCPZ IC SYNTH FRACT-N FREQ 20-LFCSP Analog Devices Inc.	69	$6.54			Bulk	Active	Fractional N Synthesizer (RF)	Yes	CMOS, TTL	Clock	1	2:1	Yes/No	4GHz	No/Yes	2.7V ~ 3.3V	-40°C ~ 125°C	Surface Mount	20-VFQFN Exposed Pad, CSP	20-LFCSP-VQ (4x3.75)
	AD809BRZ-REEL7 IC SYNTH FREQ 155.52MHZ 16SOIC Analog Devices Inc.	44	$8.40			Tape & Reel (TR)	Active	Clock/Frequency Synthesizer	Yes	CMOS, ECL, PECL, TTL	ECL, PECL	1	2:1	Yes/Yes	155.52MHz	No/No	4.5V ~ 5.5V	-40°C ~ 85°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
	ADF4193BCPZ-RL7 IC PLL FREQ SYNTHESIZER 32LFCSP Analog Devices Inc.	62	$8.82			Tape & Reel (TR)	Active	Clock/Frequency Synthesizer (RF)	Yes	CMOS, TTL	Clock	1	2:1	Yes/No	3.5GHz	Yes/Yes	2.7V ~ 3.3V	-40°C ~ 85°C	Surface Mount	32-WFQFN Exposed Pad, CSP	32-LFCSP-WQ (5x5)
	ADF4193BCPZ-RL IC PLL FREQ SYNTHESIZER 32LFCSP Analog Devices Inc.	45	$12.48			Tape & Reel (TR)	Active	Clock/Frequency Synthesizer (RF)	Yes	CMOS, TTL	Clock	1	2:1	Yes/No	3.5GHz	Yes/Yes	2.7V ~ 3.3V	-40°C ~ 85°C	Surface Mount	32-WFQFN Exposed Pad, CSP	32-LFCSP-WQ (5x5)
	STW81101AT IC SYNTHESIZER MULTI RF 28VFQFPN STMicroelectronics	36	$8.62			Tray	Active	Frequency Synthesizer (RF)	Yes	Clock, Crystal	Clock, Crystal	1	3:2	No/No	4.4GHz	Yes/No	3V ~ 3.6V	-40°C ~ 85°C	Surface Mount	28-VFQFN Exposed Pad	28-VFQFPN (5x5)
	CDCM6208V1HRGZR IC CLOCK GENERATOR 48VQFN Texas Instruments	61	$7.94			Tape & Reel (TR)	Active	Clock Generator	Yes with Bypass	CML, LVCMOS, LVDS, LVPECL, Crystal	CML, HCSL, LVCMOS, LVDS, LVPECL	-	2:8	Yes/Yes	800MHz	Yes/No	1.71V ~ 3.465V	-40°C ~ 85°C	Surface Mount	48-VFQFN Exposed Pad	48-VQFN (7x7)
	LMX2531LQX2570E/NOPB IC FREQ SYNTH HI PERF VCO 36WQFN Texas Instruments	110	$7.43			Tape & Reel (TR)	Active	Frequency Synthesizer (RF)	Yes	Clock	CMOS	1	2:2	No/No	2.79GHz	Yes/No	2.8V ~ 3.2V	-40°C ~ 85°C	Surface Mount	36-WFQFN Exposed Pad	36-WQFN (6x6)
	LMX2572LPRHAR IC FREQUENCY SYNTH 40VQFN Texas Instruments	113	$8.44			Tape & Reel (TR)	Active	Frequency Synthesizer (RF)	Yes	Clock	-	1	1:2	Yes/Yes	2GHz	Yes/Yes	3V ~ 3.5V	-40°C ~ 85°C (TA)	Surface Mount	40-VFQFN Exposed Pad	40-VQFN (6x6)
	LMX2581SQX/NOPB IC RF FREQ SYNTHESIZER 32WQFN Texas Instruments	106	$7.80			Tape & Reel (TR)	Active	Frequency Synthesizer (RF)	Yes with Bypass	Clock	Clock	1	1:5	No/Yes	3.76GHz	Yes/Yes	3.15V ~ 3.45V	-40°C ~ 85°C	Surface Mount	32-WFQFN Exposed Pad	32-WQFN (5x5)
	LTC6946IUFD-3#TRPBF IC INTEGER-N PLL W/VCO 28QFN Analog Devices Inc.	422	$0.00			Tape & Reel (TR)	Obsolete	Clock/Frequency Synthesizer (RF/IF), Integer N	Yes	Clock	Clock	1	1:1	Yes/Yes	5.79GHz	Yes/Yes	3.15V ~ 5.25V	-40°C ~ 105°C	Surface Mount	28-WFQFN Exposed Pad	28-QFN (4x5)
	AD9571ACPZLVD-RL IC PLL CLOCK GEN 25MHZ 40LFCSP Analog Devices Inc.	102	$9.62			Tape & Reel (TR)	Active	Clock Generator, Fanout Distribution, Multiplexer	Yes	Crystal	CMOS, LVDS, LVPECL	1	1:10	No/Yes	156.25MHz	Yes/No	2.97V ~ 3.63V	-40°C ~ 85°C	Surface Mount	40-WFQFN Exposed Pad, CSP	40-LFCSP-WQ (6x6)
	AD9571ACPZPEC-RL IC PLL CLOCK GEN 25MHZ 40LFCSP Analog Devices Inc.	60	$9.45			Tape & Reel (TR)	Active	Clock Generator, Fanout Distribution, Multiplexer	Yes	Crystal	CMOS, LVDS, LVPECL	1	1:10	No/Yes	156.25MHz	Yes/No	2.97V ~ 3.63V	-40°C ~ 85°C	Surface Mount	40-WFQFN Exposed Pad, CSP	40-LFCSP-WQ (6x6)
	MC100EP140DR2G IC DETECT PHASE-FREQ ECL 8-SOIC onsemi	80	$9.51		100EP	Tape & Reel (TR)	Active	Phase Frequency Detector	No	NECL, PECL	ECL	1	1:2	No/Yes	2GHz	No/No	3V ~ 3.6V	-40°C ~ 85°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	AD9572ACPZPEC-R7 IC PLL CLOCK GEN 25MHZ 40LFCSP Analog Devices Inc.	75	$9.68			Tape & Reel (TR)	Active	Clock Generator, Fanout Distribution, Multiplexer	Yes	Crystal	CMOS, LVDS, LVPECL	1	1:7	No/Yes	156.25MHz	Yes/No	2.97V ~ 3.63V	-40°C ~ 85°C	Surface Mount	40-WFQFN Exposed Pad, CSP	40-LFCSP-WQ (6x6)
	AD9571ACPZLVD-R7 IC PLL CLOCK GEN 25MHZ 40LFCSP Analog Devices Inc.	35	$9.90			Tape & Reel (TR)	Active	Clock Generator, Fanout Distribution, Multiplexer	Yes	Crystal	CMOS, LVDS, LVPECL	1	1:10	No/Yes	156.25MHz	Yes/No	2.97V ~ 3.63V	-40°C ~ 85°C	Surface Mount	40-WFQFN Exposed Pad, CSP	40-LFCSP-WQ (6x6)
	AD9571ACPZPEC-R7 IC PLL CLOCK GEN 25MHZ 40LFCSP Analog Devices Inc.	27	$9.86			Tape & Reel (TR)	Active	Clock Generator, Fanout Distribution, Multiplexer	Yes	Crystal	CMOS, LVDS, LVPECL	1	1:10	No/Yes	156.25MHz	Yes/No	2.97V ~ 3.63V	-40°C ~ 85°C	Surface Mount	40-WFQFN Exposed Pad, CSP	40-LFCSP-WQ (6x6)