Clock Generators & Support Products

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Clock Generators for Timing Technology

Clock generators are used for timing, synchronizing events, and producing output signals at several different frequencies. A microcontroller (MCU) may be used to dynamically change the output frequency of the clock generator by programming it via an I2C or SPI interface.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Type	Number of Outputs	Max Output Freq	Maximum Input Frequency	Package/Case	Duty Cycle - Max	Jitter	Supply Voltage - Max	Supply Voltage - Min	Series	Operating Supply Current	Minimum Operating Temperature	Maximum Operating Temperature	Mounting Style	Qualification	Packaging
Clock Generators & Support Products 4-Out PCIe Gen 4 Clock Gen PI6CG184Q2ZHQEX Diodes Incorporated 1: 2,92 € 1.562In Stock	Mfr. Part No. PI6CG184Q2ZHQEX Mouser Part No 729-PI6CG184Q2ZHQEX	Diodes Incorporated	Clock Generators & Support Products 4-Out PCIe Gen 4 Clock Gen	Datasheet	1.562In Stock	Cut Tape 2,92 € 2,18 € 1,94 € 1,80 € View Reel 1,53 € 1,75 € 1,72 € 1,68 € 1,53 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	Clock Generator	4 Output	100 MHz	27 MHz	TQFN-32	55 %	70 ps	1.9 V	1.7 V	PI6CG18		- 40 C	+ 105 C	SMD/SMT	AEC-Q100	Reel, Cut Tape, MouseReel
Clock Generators & Support Products 3.3V/5V ECL Clock Generator MC100EP139DTR2G onsemi 1: 19,26 € 607In Stock	Mfr. Part No. MC100EP139DTR2G Mouser Part No 863-MC100EP139DTR2G	onsemi	Clock Generators & Support Products 3.3V/5V ECL Clock Generator	Datasheet	607In Stock	Cut Tape 19,26 € 15,40 € 14,80 € 13,80 € View Reel 11,76 € 12,97 € 11,76 € Quote MouseReel Available	Min.: 1 Mult.: 1 : 2.500	Clock Generator	4 Output	1 GHz		TSSOP-20	50 %		5.5 V	3 V	MC100EP139	95 mA	- 40 C	+ 85 C	SMD/SMT		Reel, Cut Tape, MouseReel
Clock Generators & Support Products 3.3V ECL Clock Generator MC100LVEL34DTR2G onsemi 1: 10,66 € 1.004In Stock	Mfr. Part No. MC100LVEL34DTR2G Mouser Part No 863-MC100LVEL34DTR2G	onsemi	Clock Generators & Support Products 3.3V ECL Clock Generator	Datasheet	1.004In Stock	Cut Tape 10,66 € 8,35 € 7,77 € 7,14 € View Reel 6,01 € 7,07 € 7,06 € 6,01 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	Clock Generator				TSSOP-16			5.7 V	4.2 V	MC100LVEL34		- 40 C	+ 85 C	SMD/SMT		Reel, Cut Tape, MouseReel
Clock Generators & Support Products PCIe Clock Gen 3.3V AutoGrade DualOutput NBA3N5573MNTXG onsemi 1: 3,48 € 895In Stock	Mfr. Part No. NBA3N5573MNTXG Mouser Part No 863-NBA3N5573MNTXG	onsemi	Clock Generators & Support Products PCIe Clock Gen 3.3V AutoGrade DualOutput	Datasheet	895In Stock	Cut Tape 3,48 € 2,60 € 2,37 € 2,12 € View Reel 1,66 € 2,01 € 1,97 € 1,96 € 1,66 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	Clock Generator	2 Output	200 MHz	25 MHz	QFN-16	55 %	2 ps	3.63 V	2.97 V	NBA3N5573	120 mA	- 40 C	+ 105 C	SMD/SMT	AEC-Q100	Reel, Cut Tape, MouseReel
Clock Generators & Support Products PCI-EXPRESS CLOCK SOURCE 557GI-03LFT Renesas Electronics 1: 3,78 € 4.824In Stock	Mfr. Part No. 557GI-03LFT Mouser Part No 972-557GI-03LFT	Renesas Electronics	Clock Generators & Support Products PCI-EXPRESS CLOCK SOURCE	Datasheet	4.824In Stock	Cut Tape 3,78 € 2,85 € 2,61 € 2,36 € View Reel 2,04 € 2,24 € 2,22 € 2,08 € 2,04 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	Clock Generator	2 Output	200 MHz	25 MHz	TSSOP-16	55 %				557-03	78 mA	- 40 C	+ 85 C	SMD/SMT		Reel, Cut Tape, MouseReel
Clock Generators & Support Products PCI-EXPRESS CLOCK SOURCE 557GI-05ALFT Renesas Electronics 1: 3,84 € 2.915In Stock	Mfr. Part No. 557GI-05ALFT Mouser Part No 972-557GI-05ALFT	Renesas Electronics	Clock Generators & Support Products PCI-EXPRESS CLOCK SOURCE	Datasheet	2.915In Stock	Cut Tape 3,84 € 3,21 € 2,66 € 2,43 € Reel 2,43 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	Clock Generator	4 Output	200 MHz	25 MHz	TSSOP-20	55 %				557-05A	105 mA	- 40 C	+ 85 C	SMD/SMT		Reel, Cut Tape, MouseReel
Clock Generators & Support Products VersaClock 5 CLK Gen PLL 5 LVCMOS 5P49V5925B000NLGI Renesas Electronics 1: 3,20 € 1.625In Stock	Mfr. Part No. 5P49V5925B000NLGI Mouser Part No 972-5P49V5925B000NL	Renesas Electronics	Clock Generators & Support Products VersaClock 5 CLK Gen PLL 5 LVCMOS Learn More about Renesas Electronics idt versaclock programmable clock ics	Datasheet	1.625In Stock	3,20 € 2,38 € 2,18 € 1,95 € View 1,86 € 1,70 € 1,68 €	Min.: 1 Mult.: 1	Programmable Clock Generator	4 Output	200 MHz	200 MHz		70 %				5P49V5925B	30 mA	- 40 C	+ 85 C	SMD/SMT		Tray
Clock Generators & Support Products PCIE GEN2 SSCG 5V41064NLGI8 Renesas Electronics 1: 4,34 € 1.195In Stock	Mfr. Part No. 5V41064NLGI8 Mouser Part No 972-5V41064NLGI8	Renesas Electronics	Clock Generators & Support Products PCIE GEN2 SSCG	Datasheet	1.195In Stock	Cut Tape 4,34 € 3,28 € 3,01 € 2,72 € View Reel 2,39 € 2,57 € 2,55 € 2,40 € 2,39 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	Programmable Clock Generator	1 Output	100 MHz	25 MHz	QFN-16	55 %				5V41064	70 mA	- 40 C	+ 85 C	SMD/SMT		Reel, Cut Tape, MouseReel
Clock Generators & Support Products PCIE 1/2/3 SYNTHESIZER 5V41235PGGI8 Renesas Electronics 1: 3,78 € 687In Stock	Mfr. Part No. 5V41235PGGI8 Mouser Part No 972-5V41235PGGI8	Renesas Electronics	Clock Generators & Support Products PCIE 1/2/3 SYNTHESIZER	Datasheet	687In Stock	Cut Tape 3,78 € 2,86 € 2,62 € 2,37 € View Reel 2,08 € 2,24 € 2,23 € 2,09 € 2,08 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	Clock Generator	2 Output	200 MHz	25 MHz	TSSOP-16	55 %				5V41235	63 mA	- 40 C	+ 85 C	SMD/SMT		Reel, Cut Tape, MouseReel
Clock Generators & Support Products CK-MNG SERVER PERIPH ERAL CLOCK 9FGP204BKLFT Renesas Electronics 1: 5,08 € 1.936In Stock	Mfr. Part No. 9FGP204BKLFT Mouser Part No 972-9FGP204BKLFT	Renesas Electronics	Clock Generators & Support Products CK-MNG SERVER PERIPH ERAL CLOCK Learn More about Renesas Electronics idt enterprise server	Datasheet	1.936In Stock	Cut Tape 5,08 € 3,88 € 3,58 € 3,25 € View Reel 2,94 € 3,10 € 3,05 € 2,95 € 2,94 € MouseReel Available	Min.: 1 Mult.: 1 : 5.000	Clock Generator	14 Output	400 MHz	25 MHz	VFQFPN-40	55 %	220 ps			9FGP204	204 mA	0 C	+ 70 C	SMD/SMT		Reel, Cut Tape, MouseReel
Clock Generators & Support Products PCIe CLOCK GENERATOR GEN 1/2/3, 4 OUT 9FGV0441AKLF Renesas Electronics 1: 2,86 € 946In Stock	Mfr. Part No. 9FGV0441AKLF Mouser Part No 972-9FGV0441AKLF	Renesas Electronics	Clock Generators & Support Products PCIe CLOCK GENERATOR GEN 1/2/3, 4 OUT Learn More about Renesas Electronics idt 9fgv 9dbv	Datasheet	946In Stock	2,86 € 2,16 € 1,98 € 1,78 € View 1,66 € 1,64 € 1,63 €	Min.: 1 Mult.: 1	Clock Generator	5 Output	100 MHz	27 MHz	VFQFPN-32	55 %	250 ps			9FGV0441	26 mA	0 C	+ 70 C	SMD/SMT		Tray
Clock Generators & Support Products 9SQ440 CK440 CLOCK GENERATOR 9SQ440NQQI8 Renesas Electronics 1: 10,01 € 373In Stock	Mfr. Part No. 9SQ440NQQI8 Mouser Part No 972-9SQ440NQQI8	Renesas Electronics	Clock Generators & Support Products 9SQ440 CK440 CLOCK GENERATOR Learn More about Renesas Electronics renesas 9sq440	Datasheet	373In Stock	Cut Tape 10,01 € 7,81 € 7,27 € 6,67 € View Reel 5,87 € 6,33 € 6,20 € 6,06 € 5,87 €	Min.: 1 Mult.: 1 : 3.000	Programmable Clock Generator	19 Output	100 MHz							9SQ440		- 40 C	+ 85 C	SMD/SMT		Reel, Cut Tape
Clock Generators & Support Products Pb Free SLIC/CODEC DPLL ZL30112LDG1 Microchip Technology 1: 9,17 € 16In Stock	Mfr. Part No. ZL30112LDG1 Mouser Part No 494-ZL30112LDG1	Microchip Technology	Clock Generators & Support Products Pb Free SLIC/CODEC DPLL	Datasheet	16In Stock	9,17 € 7,70 €	Min.: 1 Mult.: 1	Clock Synchronizer	3 Output	8.192 MHz	19.44 MHz	QFN-32	60 %					43 mA	- 40 C	+ 85 C	SMD/SMT		Tray
Clock Generators & Support Products 2-output MEMS PCIe Gen1/2/3/4 Clock Generator, LVDS, -40C-85C, 50ppm DSC557-0333FI1 Microchip Technology 1: 2,93 € 407In Stock	Mfr. Part No. DSC557-0333FI1 Mouser Part No 579-DSC557-0333FI1	Microchip Technology	Clock Generators & Support Products 2-output MEMS PCIe Gen1/2/3/4 Clock Generator, LVDS, -40C-85C, 50ppm Learn More about Microchip Technology microchip dsc557 clock generator	Datasheet	407In Stock	2,93 € 2,44 € 2,43 €	Min.: 1 Mult.: 1	Clock Generator	2 Output	100 MHz		VQFN-14	52 %	2.5 ps	3.6 V	2.25 V		60 mA	- 40 C	+ 85 C	SMD/SMT		Tube
Clock Generators & Support Products MEMS Pcle Clock Generator 50ppm DSC557-0343FI1 Microchip Technology 1: 2,92 € 79In Stock 330Expected 2/15/2027	Mfr. Part No. DSC557-0343FI1 Mouser Part No 579-DSC557-0343FI1	Microchip Technology	Clock Generators & Support Products MEMS Pcle Clock Generator 50ppm Learn More about Microchip Technology microchip clock generators	Datasheet	79In Stock 330Expected 2/15/2027	2,92 € 2,43 €	Min.: 1 Mult.: 1	Clock Generator	2 Output	100 MHz		VQFN-14	52 %		3.6 V	2.25 V	DSC557	60 mA	- 40 C	+ 85 C	SMD/SMT		Tube
Clock Generators & Support Products Multi Output Configurable MEMS Oscillator, Low Power, -40C-105C, 50ppm DSC557-053344KL1T Microchip Technology 1: 5,71 € 226In Stock	Mfr. Part No. DSC557-053344KL1T Mouser Part No 579-DSC557053344KL1T	Microchip Technology	Clock Generators & Support Products Multi Output Configurable MEMS Oscillator, Low Power, -40C-105C, 50ppm	Datasheet	226In Stock	Cut Tape 5,71 € 5,62 € Reel 4,77 €	Min.: 1 Mult.: 1 : 1.000	Clock Generator	4 Output	460 MHz		VQFN-20	52 %	2.5 ps	3.6 V	2.25 V	DSC557	42 mA	- 40 C	+ 105 C	SMD/SMT		Reel, Cut Tape
Clock Generators & Support Products Pb Free Dual Ch Univ Clock Translator ZL30156GGG2 Microchip Technology 1: 26,56 € 20In Stock	Mfr. Part No. ZL30156GGG2 Mouser Part No 579-ZL30156GGG2	Microchip Technology	Clock Generators & Support Products Pb Free Dual Ch Univ Clock Translator		20In Stock	26,56 € 22,23 €	Min.: 1 Mult.: 1	Clock Generator	12 Output	750 MHz	750 MHz	CABGA-100	60 %					102 mA	- 40 C	+ 85 C	SMD/SMT		Tray
Clock Generators & Support Products 1-Output PCIe Clock Generator SI52111-B5-GM2 Skyworks Solutions, Inc. 1: 3,52 € 39In Stock 300Expected 12/8/2026	Mfr. Part No. SI52111-B5-GM2 Mouser Part No 634-SI52111-B5-GM2	Skyworks Solutions, Inc.	Clock Generators & Support Products 1-Output PCIe Clock Generator	Datasheet	39In Stock 300Expected 12/8/2026	3,52 € 2,82 € 2,59 € 2,20 € View 2,06 € 2,02 € 1,96 € 1,90 €	Min.: 1 Mult.: 1	Clock Generator	1 Output	100 MHz	25 MHz	TDFN-10	55 %	250 ps	3.63 V	2.97 V	SI52111-B5	13 mA	- 40 C	+ 85 C	SMD/SMT		Cut Tape
Clock Generators & Support Products 1-Output PCIe Clock Generator SI52111-B5-GT Skyworks Solutions, Inc. 1: 3,35 € 165In Stock 100Expected 12/10/2026	Mfr. Part No. SI52111-B5-GT Mouser Part No 634-SI52111-B5-GT	Skyworks Solutions, Inc.	Clock Generators & Support Products 1-Output PCIe Clock Generator	Datasheet	165In Stock 100Expected 12/10/2026	3,35 € 2,83 € 2,60 € 2,35 € View 2,21 € 2,04 € 1,96 € 1,91 €	Min.: 1 Mult.: 1	Clock Generator	1 Output	100 MHz	25 MHz	TSSOP-8	55 %	250 ps	3.63 V	2.97 V	SI52111-B5	13 mA	- 40 C	+ 85 C	SMD/SMT		Tube
Clock Generators & Support Products 2-output PCIe clock generator SI52112-B3-GM2 Skyworks Solutions, Inc. 1: 3,25 € 182In Stock	Mfr. Part No. SI52112-B3-GM2 Mouser Part No 634-SI52112-B3-GM2	Skyworks Solutions, Inc.	Clock Generators & Support Products 2-output PCIe clock generator Learn More about Skyworks Solutions, Inc. skyworks si52112b3 si52112b4 clock generators	Datasheet	182In Stock	3,25 € 2,80 € 2,57 € 2,31 € View 2,05 € 2,02 € 1,95 € 1,91 €	Min.: 1 Mult.: 1	Clock Generator	2 Output	100 MHz	25 MHz	TDFN-10	55 %	250 ps	3.63 V	2.97 V	SI52112-B3	17 mA	- 40 C	+ 85 C	SMD/SMT		Cut Tape
Clock Generators & Support Products 2-output PCIe clock generator SI52112-B3-GM2R Skyworks Solutions, Inc. 1: 3,68 € 186In Stock 6.000Expected 11/27/2026	Mfr. Part No. SI52112-B3-GM2R Mouser Part No 634-SI52112-B3-GM2R	Skyworks Solutions, Inc.	Clock Generators & Support Products 2-output PCIe clock generator Learn More about Skyworks Solutions, Inc. skyworks si52112b3 si52112b4 clock generators	Datasheet	186In Stock 6.000Expected 11/27/2026	Cut Tape 3,68 € 2,79 € 2,55 € 2,31 € View Reel 1,94 € 2,19 € 2,16 € 2,09 € 1,94 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	Clock Generator	2 Output	100 MHz	25 MHz	TDFN-10	55 %	250 ps	3.63 V	2.97 V	SI52112-B3	17 mA	- 40 C	+ 85 C	SMD/SMT		Reel, Cut Tape, MouseReel
Clock Generators & Support Products 2-output PCIe clock generator SI52112-B5-GT Skyworks Solutions, Inc. 1: 5,10 € 5In Stock 100Expected 11/5/2026	Mfr. Part No. SI52112-B5-GT Mouser Part No 634-SI52112-B5-GT	Skyworks Solutions, Inc.	Clock Generators & Support Products 2-output PCIe clock generator Learn More about Skyworks Solutions, Inc. skyworks si52112 b5 b6 clock generators	Datasheet	5In Stock 100Expected 11/5/2026	5,10 € 3,90 € 3,75 € 3,26 € View 3,09 € 3,00 € 2,95 € 2,89 €	Min.: 1 Mult.: 1	Clock Generator	2 Output	100 MHz	25 MHz	TSSOP-8	55 %	250 ps	3.46 V	3.13 V	SI52112-B5	17 mA	- 40 C	+ 85 C	SMD/SMT		Tube
Clock Generators & Support Products 2-output PCIe clock generator SI52112-B6-GM2 Skyworks Solutions, Inc. 1: 5,50 € 390In Stock 400Expected 12/11/2026	Mfr. Part No. SI52112-B6-GM2 Mouser Part No 634-SI52112-B6-GM2	Skyworks Solutions, Inc.	Clock Generators & Support Products 2-output PCIe clock generator Learn More about Skyworks Solutions, Inc. skyworks si52112 b5 b6 clock generators	Datasheet	390In Stock 400Expected 12/11/2026	5,50 € 4,21 € 3,90 € 3,53 € View 3,35 € 3,27 € 3,21 € 3,11 € Quote	Min.: 1 Mult.: 1	Clock Generator	2 Output	100 MHz	25 MHz	TDFN-10	55 %	250 ps	3.46 V	3.13 V	SI52112-B6	17 mA	- 40 C	+ 85 C	SMD/SMT		Cut Tape
Clock Generators & Support Products 2-output PCIe clock generator SI52112-B6-GT Skyworks Solutions, Inc. 1: 5,88 € 170In Stock	Mfr. Part No. SI52112-B6-GT Mouser Part No 634-SI52112-B6-GT	Skyworks Solutions, Inc.	Clock Generators & Support Products 2-output PCIe clock generator Learn More about Skyworks Solutions, Inc. skyworks si52112 b5 b6 clock generators	Datasheet	170In Stock	5,88 € 4,52 € 4,18 € 3,66 € View 3,61 € 3,55 € 3,47 € 3,31 € Quote	Min.: 1 Mult.: 1	Clock Generator	2 Output	100 MHz	25 MHz	TSSOP-8	55 %	250 ps	3.46 V	3.13 V	SI52112-B6	17 mA	- 40 C	+ 85 C	SMD/SMT		Tube
Clock Generators & Support Products 9-output PCIe clock generator SI52147-A01AGMR Skyworks Solutions, Inc. 1: 6,72 € 223In Stock 2.500Expected 11/16/2026	Mfr. Part No. SI52147-A01AGMR Mouser Part No 634-SI52147-A01AGMR	Skyworks Solutions, Inc.	Clock Generators & Support Products 9-output PCIe clock generator	Datasheet	223In Stock 2.500Expected 11/16/2026	Cut Tape 6,72 € 5,18 € 4,79 € 4,37 € View Reel 3,92 € 4,05 € 4,04 € 3,93 € 3,92 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	Clock Generator	9 Output	100 MHz	25 MHz	QFN-48	53 %	1 ps	3.465 V	3.135 V	SI52147	85 mA	- 40 C	+ 85 C	SMD/SMT		Reel, Cut Tape, MouseReel