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

30657 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
	CS82C84A96 CMOS CLOCK GENERATOR DRIVER Harris Corporation	460	$1.94			Bulk	Active	Clock Generator	No	TTL	TTL	1	1:3	No/No	25MHz	Yes/No	4.5V ~ 5.5V	0°C ~ 70°C (TA)	Surface Mount	20-LCC (J-Lead)	20-PLCC (9x9)
	LC7152NMA-AH PLL FREQUENCY SYSTHESIZER onsemi	341	$1.96			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	P1P2859AG-16TR CLOCK GENERATOR Sanyo	429	$1.96			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	Surface Mount	-	16-TSSOP
	MAX7391CMTP SPEED-SWITCHING CLOCK GENERATOR Analog Devices Inc./Maxim Integrated	90	$1.97			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	LMX2332ATM IC FREQ SYNTH DUAL 20-TSSOP National Semiconductor	324	$2.08			Tube	Obsolete	PLL Frequency Synthesizer	Yes with Bypass	CMOS, TTL	CMOS	-	3:1	No/No	1.2GHz, 510MHz	Yes/No	2.7V ~ 5.5V	-40°C ~ 85°C	Surface Mount	20-TSSOP (0.173", 4.40mm Width)	20-TSSOP
	LMX2371TM IC FREQ SYNTH DUAL 20-TSSOP National Semiconductor	62	$2.08		PLLatinum™	Tube	Obsolete	PLL Frequency Synthesizer	Yes with Bypass	CMOS, TTL	CMOS	1	3:1	Yes/No	2GHz, 1.2GHz	Yes/No	2.7V ~ 5.5V	-40°C ~ 85°C	Surface Mount	20-TSSOP (0.173", 4.40mm Width)	20-TSSOP
	CDC913DWR CLOCK GENERATOR Texas Instruments	176	$2.11			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	LMX2335LSLBX/NOPB IC PLLANTINUM SYNTHESZR LAM CSP National Semiconductor	24	$2.17		PLLatinum™	Bulk	Active	PLL Frequency Synthesizer	Yes with Bypass	CMOS, TTL	CMOS	1	3:1	No/No	1.1GHz	Yes/No	2.7V ~ 5.5V	-40°C ~ 85°C	Surface Mount	16-TFQFN, CSP	16-CSP (3.5x3.5)
	CDC913DW CLOCK GENERATOR Texas Instruments	235	$2.16			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	IS82C84A CMOS CLOCK GENERATOR DRIVER Harris Corporation	94	$2.17			Bulk	Active	Clock Generator	No	TTL	TTL	1	1:3	No/No	25MHz	Yes/No	4.5V ~ 5.5V	-40°C ~ 85°C (TA)	Surface Mount	20-LCC (J-Lead)	20-PLCC (9x9)
	CD4046AF/3 MICROPOWER PHASE-LOCKED LOOP Harris Corporation	114	$2.21			Bulk	Active	Phase Lock Loop (PLL)	Yes	CMOS	CMOS	1	1:1	No/No	1.5MHz	Yes/No	3V ~ 12V	-55°C ~ 125°C (TA)	Through Hole	16-CDIP (0.300", 7.62mm)	16-CDIP
	LMX2433SLEX/NOPB IC FREQ SYNTH DUAL 20LAMUCSP Texas Instruments	4	$3.67		PLLatinum™	Tape & Reel (TR)	Active	PLL Frequency Synthesizer	Yes with Bypass	CMOS	CMOS	1	3:2	Yes/No	3.6GHz, 1.7GHz	No/No	2.25V ~ 2.75V	-40°C ~ 85°C	Surface Mount	20-UFLGA	20-ULGA (3.5x3.5)
	NTE4046B IC-CMOS PLL NTE Electronics, Inc	386	$2.32			Bag	Active	Phase Lock Loop (PLL)	Yes	-	-	1	-	No/No	1.6MHz, 2.4MHz	-	0.5V ~ 20V	-55°C ~ 125°C (TA)	Through Hole	16-DIP (0.260", 6.6mm)	16-DIP
	LMX2337TMX PLL FREQUENCY SYNTHESIZER National Semiconductor	41	$2.39		PLLatinum™	Bulk	Obsolete	PLL Frequency Synthesizer	Yes with Bypass	CMOS, TTL	CMOS	1	3:1	No/No	550MHz	Yes/No	2.7V ~ 5.5V	-40°C ~ 85°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
	LMX2471SLEX PLL FREQUENCY SYNTHESIZER National Semiconductor	276	$2.48			Bulk	Obsolete	PLL Frequency Synthesizer, Delta Sigma	Yes with Bypass	CMOS	CMOS	1	3:3	Yes/No	3.6GHz	Yes/Yes	2.25V ~ 2.75V	-40°C ~ 85°C	Surface Mount	24-UFQFN	24-ULGA (4.5x3.5)
	MC44864MR2 PLL FREQUENCY SYNTHESIZER, BIPOL Motorola	97	$2.51			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	FMS7951KWC PLL BASED CLOCK DRIVER Fairchild Semiconductor	137	$2.63			Bulk	Active	Clock Multiplier, Zero Delay Buffer	Yes	CMOS, PECL	Clock	1	1:9	Yes/No	175MHz	Yes/No	3.1V ~ 3.5V	0°C ~ 70°C (TA)	Surface Mount	32-LQFP	32-LQFP (7x7)
	FMS7950KWC CLOCK GENERATOR, 175MHZ PQFP32 Fairchild Semiconductor	251	$2.62			Bulk	Active	Clock Multiplier, Clock Synthesizer	Yes	Crystal	Clock	1	1:9	No/No	175MHz	Yes/No	3.1V ~ 3.5V	0°C ~ 70°C (TA)	Surface Mount	32-LQFP	32-LQFP (7x7)
	MC100EP32DTR2 REEL MC100EP32DTR2 REEL onsemi	135	$2.61			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	LA1656GB-TRM-E RADIO CONTROLED CLOCK ICS onsemi	293	$2.65			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-