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	Packaging
Clock Generators & Support Products 3 In/Out Any Rate Clk Multiplier & Jitter Att. ZL30252LDG1 Microchip Technology 1: 11,29 € 266In Stock 980Expected 11/6/2026	Mfr. Part No. ZL30252LDG1 Mouser Part No 494-ZL30252LDG1	Microchip Technology	Clock Generators & Support Products 3 In/Out Any Rate Clk Multiplier & Jitter Att.	Datasheet	266In Stock 980Expected 11/6/2026	11,29 € 9,46 €	Min.: 1 Mult.: 1	Clock Multiplier	3 Output	1.035 GHz	1.25 GHz	QFN-32	60 %					242 mA	- 40 C	+ 85 C	SMD/SMT	Tray
Clock Generators & Support Products 6-Outputs ZL30260LDG1 Microchip Technology 1: 10,89 € 178In Stock	Mfr. Part No. ZL30260LDG1 Mouser Part No 494-ZL30260LDG1	Microchip Technology	Clock Generators & Support Products 6-Outputs Learn More about Microchip Technology microchip zl3026x miclocksynth clock generators	Datasheet	178In Stock	10,89 € 9,11 €	Min.: 1 Mult.: 1	Clock Multiplier	6 Output	1.045 GHz	1.25 GHz		60 %				miClockSynth	428 mA	- 40 C	+ 85 C	SMD/SMT	Tray
Clock Generators & Support Products 1-Output PCIe Clock Generator SI52111-B5-GM2R Skyworks Solutions, Inc. 1: 3,52 € 810In Stock	Mfr. Part No. SI52111-B5-GM2R Mouser Part No 634-SI52111-B5-GM2R	Skyworks Solutions, Inc.	Clock Generators & Support Products 1-Output PCIe Clock Generator	Datasheet	810In Stock	Cut Tape 3,52 € 2,66 € 2,44 € 2,22 € View Reel 1,96 € 2,21 € 2,10 € 2,03 € 1,96 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	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	Reel, Cut Tape, MouseReel
Clock Generators & Support Products 2-output PCIe clock generator SI52112-B4-GM2R Skyworks Solutions, Inc. 1: 4,04 € 1.110In Stock	Mfr. Part No. SI52112-B4-GM2R Mouser Part No 634-SI52112-B4-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	1.110In Stock	Cut Tape 4,04 € 3,06 € 2,81 € 2,55 € View Reel 2,19 € 2,42 € 2,38 € 2,30 € 2,19 € Quote 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-B4	17 mA	- 40 C	+ 85 C	SMD/SMT	Reel, Cut Tape, MouseReel
Clock Generators & Support Products 2-output PCIe clock generator SI52112-B5-GM2R Skyworks Solutions, Inc. 1: 4,94 € 4.017In Stock 6.000Expected 11/26/2026	Mfr. Part No. SI52112-B5-GM2R Mouser Part No 634-SI52112-B5-GM2R	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	4.017In Stock 6.000Expected 11/26/2026	Cut Tape 4,94 € 3,77 € 3,47 € 3,16 € View Reel 2,78 € 3,01 € 2,97 € 2,95 € 2,78 € Quote MouseReel Available	Min.: 1 Mult.: 1 : 3.000	Clock Generator	2 Output	100 MHz	25 MHz	TDFN-10	55 %	250 ps	3.46 V	3.13 V	SI52112-B5	17 mA	- 40 C	+ 85 C	SMD/SMT	Reel, Cut Tape, MouseReel
Clock Generators & Support Products 4-output PCIe clock generator SI52144-A01AGMR Skyworks Solutions, Inc. 1: 5,13 € 3.922In Stock	Mfr. Part No. SI52144-A01AGMR Mouser Part No 634-SI52144-A01AGMR	Skyworks Solutions, Inc.	Clock Generators & Support Products 4-output PCIe clock generator	Datasheet	3.922In Stock	Cut Tape 5,13 € 3,91 € 3,61 € 3,28 € View Reel 2,91 € 3,12 € 3,05 € 3,04 € 2,91 € Quote MouseReel Available	Min.: 1 Mult.: 1 : 2.500	Clock Generator	4 Output	100 MHz	25 MHz	QFN-24	55 %	1 ps			SI52144	50 mA	- 40 C	+ 85 C	SMD/SMT	Reel, Cut Tape, MouseReel
Clock Generators & Support Products 4-output PCIe clock generator SI52204-A01BGM Skyworks Solutions, Inc. 1: 3,81 € 1.453In Stock	Mfr. Part No. SI52204-A01BGM Mouser Part No 634-SI52204-A01BGM	Skyworks Solutions, Inc.	Clock Generators & Support Products 4-output PCIe clock generator Learn More about Skyworks Solutions, Inc. skyworks si522xx clock generators	Datasheet	1.453In Stock	3,81 € 2,89 € 2,66 € 2,40 € View 2,30 € 2,18 € 2,11 € 2,06 €	Min.: 1 Mult.: 1	Clock Generator	4 Output	100 MHz	25 MHz	QFN-32	55 %	0.4 ps	1.89 V	1.71 V	SI52204	66 mA	- 40 C	+ 85 C	SMD/SMT	Tray
Clock Generators & Support Products 4-output PCIe clock generator Si52204-A01BGMR Skyworks Solutions, Inc. 1: 4,30 € 1.311In Stock 2.500Expected 11/27/2026	Mfr. Part No. Si52204-A01BGMR Mouser Part No 634-SI52204-A01BGMR	Skyworks Solutions, Inc.	Clock Generators & Support Products 4-output PCIe clock generator Learn More about Skyworks Solutions, Inc. skyworks si522xx clock generators	Datasheet	1.311In Stock 2.500Expected 11/27/2026	Cut Tape 4,30 € 3,28 € 3,02 € 2,73 € View Reel 2,28 € 2,60 € 2,52 € 2,49 € 2,28 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	Clock Generator	4 Output	100 MHz	25 MHz	QFN-32	55 %	16 ps, 30 ps	1.575 V	1.425 V	SI52204	66 mA	- 40 C	+ 85 C	SMD/SMT	Reel, Cut Tape, MouseReel
Clock Generators & Support Products 8-output PCIe clock generator Si52208-A01AGM Skyworks Solutions, Inc. 1: 4,86 € 808In Stock	Mfr. Part No. Si52208-A01AGM Mouser Part No 634-SI52208-A01AGM	Skyworks Solutions, Inc.	Clock Generators & Support Products 8-output PCIe clock generator Learn More about Skyworks Solutions, Inc. skyworks si522xx clock generators	Datasheet	808In Stock	4,86 € 3,77 € 3,50 € 3,16 € View 3,10 € 2,81 €	Min.: 1 Mult.: 1	Clock Generator	8 Output	100 MHz	25 MHz	QFN-48	55 %	0.4 ps	1.89 V	1.71 V	Si522xx	66 mA	- 40 C	+ 85 C	SMD/SMT	Tray
Clock Generators & Support Products 8-output PCIe clock generator Si52208-A01AGMR Skyworks Solutions, Inc. 1: 2,95 € 1.497In Stock	Mfr. Part No. Si52208-A01AGMR Mouser Part No 634-SI52208-A01AGMR	Skyworks Solutions, Inc.	Clock Generators & Support Products 8-output PCIe clock generator Learn More about Skyworks Solutions, Inc. skyworks si522xx clock generators	Datasheet	1.497In Stock	Cut Tape 2,95 € 2,66 € 2,63 € Reel 2,63 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	Clock Generator	8 Output	100 MHz	25 MHz	QFN-48	55 %	0.4 ps	1.89 V	1.71 V	Si522xx	66 mA	- 40 C	+ 85 C	SMD/SMT	Reel, Cut Tape, MouseReel
Clock Generators & Support Products Any-frequency jitter attenuating clock SI5327D-C-GM Skyworks Solutions, Inc. 1: 29,17 € 339In Stock	Mfr. Part No. SI5327D-C-GM Mouser Part No 634-SI5327D-C-GM	Skyworks Solutions, Inc.	Clock Generators & Support Products Any-frequency jitter attenuating clock	Datasheet	339In Stock	29,17 € 24,96 € 23,50 € 21,98 € View 21,47 € 21,19 € Quote	Min.: 1 Mult.: 1	Clock Multiplier	2 Output	243 MHz	710 MHz	QFN-36	60 %	0.5 ps	3.63 V	1.71 V	SI5327D	251 mA	- 40 C	+ 85 C	SMD/SMT	Tray
Clock Generators & Support Products I2C control, any freq <200 MHz clock gen SI5338M-B-GM Skyworks Solutions, Inc. 1: 15,75 € 560In Stock 490Expected 1/12/2027	Mfr. Part No. SI5338M-B-GM Mouser Part No 634-SI5338M-B-GM	Skyworks Solutions, Inc.	Clock Generators & Support Products I2C control, any freq <200 MHz clock gen Learn More about Skyworks Solutions, Inc. skyworks si5338 clock generator	Datasheet	560In Stock 490Expected 1/12/2027	15,75 € 12,66 € 11,89 € 11,03 € View 10,48 € 10,37 € 10,13 €	Min.: 1 Mult.: 1	Programmable Clock Generator	4 Output	200 MHz	710 MHz	QFN-24	60 %	0.7 ps	3.63 V	1.71 V	Si5338	45 mA	- 40 C	+ 85 C	SMD/SMT	Tray
Clock Generators & Support Products I2C control, any freq <350 MHz clock gen SI5338P-B-GM Skyworks Solutions, Inc. 1: 19,90 € 480In Stock	Mfr. Part No. SI5338P-B-GM Mouser Part No 634-SI5338P-B-GM	Skyworks Solutions, Inc.	Clock Generators & Support Products I2C control, any freq <350 MHz clock gen Learn More about Skyworks Solutions, Inc. skyworks si5338 clock generator	Datasheet	480In Stock	19,90 € 15,91 € 14,91 € 13,81 € View 13,30 € 12,98 €	Min.: 1 Mult.: 1	Programmable Clock Generator	4 Output	350 MHz	710 MHz	QFN-24	60 %	0.7 ps	3.63 V	1.71 V	Si5338	45 mA	- 40 C	+ 85 C	SMD/SMT	Tray
Clock Generators & Support Products I2C control, any freq <200 MHz clock gen SI5338Q-B-GM Skyworks Solutions, Inc. 1: 17,72 € 1.094In Stock 1.470Expected 1/11/2027	Mfr. Part No. SI5338Q-B-GM Mouser Part No 634-SI5338Q-B-GM	Skyworks Solutions, Inc.	Clock Generators & Support Products I2C control, any freq <200 MHz clock gen Learn More about Skyworks Solutions, Inc. skyworks si5338 clock generator	Datasheet	1.094In Stock 1.470Expected 1/11/2027	17,72 € 14,08 € 13,26 € 12,26 € View 11,60 € 11,48 € 11,33 € Quote	Min.: 1 Mult.: 1	Programmable Clock Generator	4 Output	200 MHz	710 MHz	QFN-24	60 %	0.7 ps	3.63 V	1.71 V	Si5338	45 mA	- 40 C	+ 85 C	SMD/SMT	Tray
Clock Generators & Support Products I2C configurable clock generator SI5351C-B-GMR Skyworks Solutions, Inc. 1: 4,39 € 541In Stock	Mfr. Part No. SI5351C-B-GMR Mouser Part No 634-SI5351C-B-GMR	Skyworks Solutions, Inc.	Clock Generators & Support Products I2C configurable clock generator Learn More about Skyworks Solutions, Inc. skyworks si5351 clock generators	Datasheet	541In Stock	Cut Tape 4,39 € 3,35 € 3,09 € 2,80 € View Reel 2,42 € 2,66 € 2,61 € 2,59 € 2,42 € Quote MouseReel Available	Min.: 1 Mult.: 1 : 2.500	Programmable Clock Generator	8 Output	200 MHz	100 MHz	QFN-20	60 %	70 ps	3.6 V	2.25 V	Si5351	27 mA	- 40 C	+ 85 C	SMD/SMT	Reel, Cut Tape, MouseReel
Clock Generators & Support Products LVCMOS 8 Output Quad Frequency Clock Gen SI5356A-B-GMR Skyworks Solutions, Inc. 1: 8,14 € 2.362In Stock	Mfr. Part No. SI5356A-B-GMR Mouser Part No 634-SI5356A-B-GMR	Skyworks Solutions, Inc.	Clock Generators & Support Products LVCMOS 8 Output Quad Frequency Clock Gen	Datasheet	2.362In Stock	Cut Tape 8,14 € 6,34 € 5,88 € 5,39 € View Reel 4,64 € 5,17 € 5,11 € 5,05 € 4,64 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	Programmable Clock Generator	8 Output	200 MHz	200 MHz	QFN-24	60 %	2 ps	3.63 V	1.71 V	Si5356	45 mA	- 40 C	+ 85 C	SMD/SMT	Reel, Cut Tape, MouseReel
Clock Generators & Support Products MEMS PCIe Clock Generator, -40C-85C, 100ppm DSC557-0343FI0 Microchip Technology 1: 2,66 € 3.624In Stock	Mfr. Part No. DSC557-0343FI0 Mouser Part No 998-DSC557-0343FI0	Microchip Technology	Clock Generators & Support Products MEMS PCIe Clock Generator, -40C-85C, 100ppm	Datasheet	3.624In Stock	2,66 € 2,21 € 2,00 €	Min.: 1 Mult.: 1	Clock Generator	2 Output	100 MHz		VQFN-14	52 %	2.5 ps	3.6 V	2.25 V	DSC557	60 mA	- 40 C	+ 85 C	SMD/SMT	Tube
Clock Generators & Support Products MEMS PCIe Clock Generator, -40C-85C, 50ppm DSC557-0344FI1T Microchip Technology 1: 2,93 € Lead-Time 8 Weeks	Mfr. Part No. DSC557-0344FI1T Mouser Part No 998-DSC557-0344FI1T	Microchip Technology	Clock Generators & Support Products MEMS PCIe Clock Generator, -40C-85C, 50ppm	Datasheet	Lead-Time 8 Weeks	Cut Tape 2,93 € 2,87 € Reel 2,43 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Clock Generator	2 Output	100 MHz		QFN-14	52 %	2.5 ps	3.6 V	2.25 V	DSC557	60 mA	- 40 C	+ 85 C	SMD/SMT	Reel, Cut Tape, MouseReel
Clock Generators & Support Products Ultra-low power cloc k generator support CDCE6214LTWRGETQ1 Texas Instruments 1: 8,76 € 186In Stock	Mfr. Part No. CDCE6214LTWRGETQ1 Mouser Part No 595-DCE6214LTWRGETQ1	Texas Instruments	Clock Generators & Support Products Ultra-low power cloc k generator support Learn More about Texas Instruments ti cdce6214q1tm ultra low power clock generator	Datasheet	186In Stock	Cut Tape 8,76 € 6,81 € 6,33 € 5,80 € Reel 5,50 € View 5,38 € 5,25 € Quote MouseReel Available	Min.: 1 Mult.: 1 : 250	Clock Generator	4 Output	200 MHz	50 MHz	VQFN-24	60 %	2100 fs	3.465 V	1.71 V	CDCE6214Q1TM		- 40 C	+ 105 C	SMD/SMT	Reel, Cut Tape, MouseReel
Clock Generators & Support Products Line Card Timing IC with SyncE Support DS3102GN2 Microchip Technology 1: 67,92 € 180In Stock	Mfr. Part No. DS3102GN2 Mouser Part No 494-DS3102GN+	Microchip Technology	Clock Generators & Support Products Line Card Timing IC with SyncE Support	Datasheet	180In Stock	67,92 € 56,86 €	Min.: 1 Mult.: 1					CSBGA-81							- 40 C	+85C	SMD/SMT	Tray
Clock Generators & Support Products 1:4 Ultra Lo Jitter Crystal-In Clock Gen A 595-CDCM61004RHBT CDCM61004RHBR Texas Instruments 1: 10,34 € 1.221In Stock	Mfr. Part No. CDCM61004RHBR Mouser Part No 595-CDCM61004RHBR	Texas Instruments	Clock Generators & Support Products 1:4 Ultra Lo Jitter Crystal-In Clock Gen A 595-CDCM61004RHBT	Datasheet	1.221In Stock	Cut Tape 10,34 € 8,11 € 7,55 € 6,93 € 6,81 € Reel 6,66 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000		3 Output	100 MHz	28.47 MHz	VQFN-32					CDCM61004		- 40 C	+ 85 C	SMD/SMT	Reel, Cut Tape, MouseReel
Clock Generators & Support Products 1:4 Ultra Lo Jitter Crystal-In Clock Gen A 595-CDCM61004RHBR CDCM61004RHBT Texas Instruments 1: 12,20 € 398In Stock 500Expected 12/21/2026	Mfr. Part No. CDCM61004RHBT Mouser Part No 595-CDCM61004RHBT	Texas Instruments	Clock Generators & Support Products 1:4 Ultra Lo Jitter Crystal-In Clock Gen A 595-CDCM61004RHBR	Datasheet	398In Stock 500Expected 12/21/2026	Cut Tape 12,20 € 9,62 € 8,98 € 8,26 € Reel 7,98 € MouseReel Available	Min.: 1 Mult.: 1 : 250	Clock Generator	4 Output	100 MHz	28.47 MHz	VQFN-32	55 %		3.6 V	3 V	CDCM61004	108 mA	- 40 C	+ 85 C	SMD/SMT	Reel, Cut Tape, MouseReel
Clock Generators & Support Products Low-jitter dual-chan nel network synchro A 595-LMK05028RGCR LMK05028RGCT Texas Instruments 1: 37,06 € 151In Stock 250Expected 11/23/2026	Mfr. Part No. LMK05028RGCT Mouser Part No 595-LMK05028RGCT	Texas Instruments	Clock Generators & Support Products Low-jitter dual-chan nel network synchro A 595-LMK05028RGCR Learn More about Texas Instruments ti lmk05028 clocks	Datasheet	151In Stock 250Expected 11/23/2026	Cut Tape 37,06 € 30,29 € 28,59 € 27,80 € Reel 26,57 € MouseReel Available	Min.: 1 Mult.: 1 : 250	Clock Synchronizer	8 Output	750 MHz	750 MHz	VQFN-64	60 %	150 fs	3.465 V	3.135 V	LMK05028	40 mA	- 40 C	+ 85 C	SMD/SMT	Reel, Cut Tape, MouseReel
Clock Generators & Support Products 156.250-MHz +/-50 p pm ultra-low jitter A 595-LMK61E2-SIAR LMK61E2-SIAT Texas Instruments 1: 78,23 € 415In Stock	Mfr. Part No. LMK61E2-SIAT Mouser Part No 595-LMK61E2-SIAT	Texas Instruments	Clock Generators & Support Products 156.250-MHz +/-50 p pm ultra-low jitter A 595-LMK61E2-SIAR Learn More about Texas Instruments ti lmk61e2 oscillator	Datasheet	415In Stock	Cut Tape 78,23 € 60,67 € 50,96 € 47,33 € Reel 42,95 € MouseReel Available	Min.: 1 Mult.: 1 : 250	Programmable Clock Generator	1 Output	1 GHz		QFM-8	55 %	90 fs	3.465 V	3.135 V	LMK61E2	162 mA	- 40 C	+ 85 C	SMD/SMT	Reel, Cut Tape, MouseReel
Clock Generators & Support Products 156.250-MHz +/-50 p pm ultra-low jitter A 595-LMK61E2BAA-SIAR LMK61E2BAA-SIAT Texas Instruments 1: 36,84 € 266In Stock	Mfr. Part No. LMK61E2BAA-SIAT Mouser Part No 595-LMK61E2BAA-SIAT	Texas Instruments	Clock Generators & Support Products 156.250-MHz +/-50 p pm ultra-low jitter A 595-LMK61E2BAA-SIAR Learn More about Texas Instruments ti lmk61e2 oscillator	Datasheet	266In Stock	Cut Tape 36,84 € 35,40 € 33,24 € Reel 29,55 € MouseReel Available	Min.: 1 Mult.: 1 : 250	Programmable Clock Generator	1 Output	1 GHz		QFM-8	55 %	90 fs	3.465 V	3.135 V	LMK61E2	162 mA	- 40 C	+ 85 C	SMD/SMT	Reel, Cut Tape, MouseReel