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 (IDR) 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 Bulk acoustic wave ( BAW)-based PCIe Gen LMK3H0102A014RERR Texas Instruments 1: Rp130.257 2.060In Stock New Product	Mfr. Part No. LMK3H0102A014RERR Mouser Part No 595-LMK3H0102A014RER New Product	Texas Instruments	Clock Generators & Support Products Bulk acoustic wave ( BAW)-based PCIe Gen Learn More about Texas Instruments ti lmk3h0102 referenceless clock generators	Datasheet	2.060In Stock	Cut Tape Rp130.257 Rp99.986 Rp92.280 Rp84.025 View Reel Rp76.686 Rp79.989 Rp77.604 Rp76.686 Rp76.686 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1.001 : 3.000	Programmable BAW Clock Generator	2 Output	400 MHz		TQFN-16	60 %	150 ps	3.3 V	1.8 V	LMK3H0102	125.8 mA	- 40 C	+ 85 C	SMD/SMT		Reel, Cut Tape, MouseReel
Clock Generators & Support Products Bulk acoustic wave ( BAW)-based PCIe Gen LMK3H0102A016RERR Texas Instruments 1: Rp130.257 3.000In Stock New Product	Mfr. Part No. LMK3H0102A016RERR Mouser Part No 595-LMK3H0102A016RER New Product	Texas Instruments	Clock Generators & Support Products Bulk acoustic wave ( BAW)-based PCIe Gen Learn More about Texas Instruments ti lmk3h0102 referenceless clock generators	Datasheet	3.000In Stock	Cut Tape Rp130.257 Rp99.986 Rp92.280 Rp84.025 View Reel Rp75.586 Rp79.989 Rp77.604 Rp76.686 Rp75.586 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SSC Clock Generator	2 Output	400 MHz		TQFN-16	53 %	20 ps	3.465 V	1.71 V	LMK3H0102	97.8 mA	- 40 C	+ 85 C	SMD/SMT		Reel, Cut Tape, MouseReel
Clock Generators & Support Products Bulk acoustic wave ( BAW)-based PCIe Gen LMK3H0102A018RERR Texas Instruments 1: Rp130.257 2.851In Stock New Product	Mfr. Part No. LMK3H0102A018RERR Mouser Part No 595-LMK3H0102A018RER New Product	Texas Instruments	Clock Generators & Support Products Bulk acoustic wave ( BAW)-based PCIe Gen Learn More about Texas Instruments ti lmk3h0102 referenceless clock generators	Datasheet	2.851In Stock	Cut Tape Rp130.257 Rp99.986 Rp92.280 Rp84.025 View Reel Rp72.834 Rp79.989 Rp77.604 Rp76.686 Rp72.834 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SSC Clock Generator	2 Output	400 MHz		TQFN-16	53 %	20 ps	3.465 V	1.71 V	LMK3H0102	97.8 mA	- 40 C	+ 85 C	SMD/SMT		Reel, Cut Tape, MouseReel
Clock Generators & Support Products Automotive PCIe gen 7 compliant referen LMK3H0102TV3RGTRQ1 Texas Instruments 1: Rp155.758 2.431In Stock New Product	Mfr. Part No. LMK3H0102TV3RGTRQ1 Mouser Part No 595-LMK3H0102TV3RGTR New Product	Texas Instruments	Clock Generators & Support Products Automotive PCIe gen 7 compliant referen Learn More about Texas Instruments ti lmk3h0102 referenceless clock generators	Datasheet	2.431In Stock	Cut Tape Rp155.758 Rp120.533 Rp111.911 Rp102.187 View Reel Rp93.014 Rp97.601 Rp94.849 Rp93.014 Rp93.014 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1.001 : 3.000	SSC Clock Generator	5 Output	400 MHz		VQFN-16	53 %	25 ps	3.465 V	1.71 V	LMK3H0102-Q1	97.8 mA	- 40 C	+ 105 C	SMD/SMT		Reel, Cut Tape, MouseReel
Clock Generators & Support Products RC38108A200GBB#BC0 Renesas Electronics 1: Rp576.431 260In Stock New Product	Mfr. Part No. RC38108A200GBB#BC0 Mouser Part No 972-C38108A200GBBBC0 New Product	Renesas Electronics	Clock Generators & Support Products Learn More about Renesas Electronics renesas rc38x08 attenuators generators	Datasheet	260In Stock	Rp576.431 Rp460.852 Rp431.865 Rp400.310 View Rp385.083 Rp375.910 Quote	Min.: 1 Mult.: 1	w Phase Noise Jitter Attenuator and Clock Generator	8 Output	2.5 GHz	1 GHz	BGA-64	55 %	25 fs	1.89 V	1.71 V	RC38108	29 mA	- 40 C	+ 95 C	SMD/SMT		Tray
Clock Generators & Support Products RC38112A100GBB#BC0 Renesas Electronics 1: Rp592.943 260In Stock New Product	Mfr. Part No. RC38112A100GBB#BC0 Mouser Part No 972-C38112A100GBBBC0 New Product	Renesas Electronics	Clock Generators & Support Products Learn More about Renesas Electronics renesas rc38x12 synchronizers synthesizers	Datasheet	260In Stock	Rp592.943 Rp480.482 Rp452.412 Rp448.560 View Rp431.314 Quote	Min.: 1 Mult.: 1	Radio Synchronizer and Multi-Frequency Clock Synthesizer	12 Output	2.5 GHz		BGA-100	55 %	25 fs	3.465 V	1.71 V	RC38112	29 mA	- 40 C	+ 85 C	SMD/SMT		Tray
Clock Generators & Support Products RC38112A200GBB#BC0 Renesas Electronics 1: Rp612.206 260In Stock New Product	Mfr. Part No. RC38112A200GBB#BC0 Mouser Part No 972-C38112A200GBBBC0 New Product	Renesas Electronics	Clock Generators & Support Products Learn More about Renesas Electronics renesas rc38x12 synchronizers synthesizers	Datasheet	260In Stock	Rp612.206 Rp495.525 Rp466.539 Rp447.275 View Rp419.390 Rp419.023 Quote	Min.: 1 Mult.: 1	Radio Synchronizer and Multi-Frequency Clock Synthesizer	12 Output	2.5 GHz	1 GHz	BGA-100	55 %	25 fs	3.465 V	1.71 V	RC38112	29 mA	- 40 C	+ 85 C	SMD/SMT		Tray
Clock Generators & Support Products RC38208A100GBB#BC0 Renesas Electronics 1: Rp609.821 232In Stock New Product	Mfr. Part No. RC38208A100GBB#BC0 Mouser Part No 972-C38208A100GBBBC0 New Product	Renesas Electronics	Clock Generators & Support Products Learn More about Renesas Electronics renesas rc38x08 attenuators generators	Datasheet	232In Stock	Rp609.821 Rp493.691 Rp464.704 Rp445.624 View Rp431.498 Quote	Min.: 1 Mult.: 1	w Phase Noise Jitter Attenuator and Clock Generator	8 Output	2.5 GHz	1 GHz	BGA-64	55 %	25 fs	1.89 V	1.71 V	RC38208	29 mA	- 40 C	+ 95 C	SMD/SMT		Tray
Clock Generators & Support Products RC38208A200GBB#BC0 Renesas Electronics 1: Rp609.821 260In Stock New Product	Mfr. Part No. RC38208A200GBB#BC0 Mouser Part No 972-C38208A200GBBBC0 New Product	Renesas Electronics	Clock Generators & Support Products Learn More about Renesas Electronics renesas rc38x08 attenuators generators	Datasheet	260In Stock	Rp609.821 Rp493.691 Rp464.704 Rp445.624 View Rp417.738 Rp417.555 Quote	Min.: 1 Mult.: 1	w Phase Noise Jitter Attenuator and Clock Generator	8 Output	2.5 GHz	1 GHz	BGA-64	55 %	25 fs	1.89 V	1.71 V	RC38208	29 mA	- 40 C	+ 95 C	SMD/SMT		Tray
Clock Generators & Support Products RC38312A200GBB#BC0 Renesas Electronics 1: Rp661.373 210In Stock New Product	Mfr. Part No. RC38312A200GBB#BC0 Mouser Part No 972-C38312A200GBBBC0 New Product	Renesas Electronics	Clock Generators & Support Products Learn More about Renesas Electronics renesas rc38x12 synchronizers synthesizers	Datasheet	210In Stock	Rp661.373 Rp537.721 Rp525.429 Rp503.598 View Rp497.727 Quote	Min.: 1 Mult.: 1	Radio Synchronizer and Multi-Frequency Clock Synthesizer	12 Output	2.5 GHz	1 GHz	BGA-100	55 %	25 fs	3.465 V	1.71 V	RC38312	29 mA	- 40 C	+ 85 C	SMD/SMT		Tray
Clock Generators & Support Products CK440Q,CLK GEN,PCIe 1-7, LP-HCSL ZL30291BLDG1 Microchip Technology 1: Rp47.883 472In Stock New Product	Mfr. Part No. ZL30291BLDG1 Mouser Part No 579-ZL30291BLDG1 New Product	Microchip Technology	Clock Generators & Support Products CK440Q,CLK GEN,PCIe 1-7, LP-HCSL Learn More about Microchip Technology microchip zl30291b clock generators	Datasheet	472In Stock	Rp47.883 Rp39.811 Rp39.627	Min.: 1 Mult.: 1	PCI e	1 Output	25 MHz, 100 MHz		UQFN-100	57 %	60 ps	3.63 V	2.97 V		90 mA	- 40 C	+ 85 C	SMD/SMT		Tray
Clock Generators & Support Products 2-output Automotive Grade MEMS PCIe Clock Generator -40 to 105C, 50ppm 1000 Reel DSA557-0344FL1TVAO Microchip Technology 1: Rp82.190 722In Stock	Mfr. Part No. DSA557-0344FL1TVAO Mouser Part No 579-SA5570344FL1TVAO	Microchip Technology	Clock Generators & Support Products 2-output Automotive Grade MEMS PCIe Clock Generator -40 to 105C, 50ppm 1000 Reel Learn More about Microchip Technology microchip dsa557 generators	Datasheet	722In Stock	Cut Tape Rp82.190 Rp81.273 Reel Rp68.064 MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Clock Generator	2 Output			VQFN-14	52 %		3.63 V	2.25 V		60 mA	- 40 C	+ 105 C	SMD/SMT	AEC-Q100	Reel, Cut Tape, MouseReel
Clock Generators & Support Products 2-output PCIe clock generator SI52112-B6-GTR Skyworks Solutions, Inc. 1: Rp119.249 4.671In Stock	Mfr. Part No. SI52112-B6-GTR Mouser Part No 634-SI52112-B6-GTR	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	4.671In Stock	Cut Tape Rp119.249 Rp91.547 Rp84.575 Rp76.870 View Reel Rp70.632 Rp73.384 Rp71.733 Rp70.816 Rp70.632 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2.500	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		Reel, Cut Tape, MouseReel
Clock Generators & Support Products I2C control, any freq <710 MHz clock gen SI5338K-B-GM Skyworks Solutions, Inc. 1: Rp471.859 2.184In Stock	Mfr. Part No. SI5338K-B-GM Mouser Part No 634-SI5338K-B-GM	Skyworks Solutions, Inc.	Clock Generators & Support Products I2C control, any freq <710 MHz clock gen Learn More about Skyworks Solutions, Inc. skyworks si5338 clock generator	Datasheet	2.184In Stock	Rp471.859 Rp386.917 Rp365.819 Rp342.520 View Rp328.393 Rp324.541	Min.: 1 Mult.: 1	Programmable Clock Generator	4 Output	710 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 <710 MHz clock gen SI5338N-B-GMR Skyworks Solutions, Inc. 1: Rp499.562 1.295In Stock	Mfr. Part No. SI5338N-B-GMR Mouser Part No 634-SI5338N-B-GMR	Skyworks Solutions, Inc.	Clock Generators & Support Products I2C control, any freq <710 MHz clock gen Learn More about Skyworks Solutions, Inc. skyworks si5338 clock generator	Datasheet	1.295In Stock	Cut Tape Rp499.562 Rp399.392 Rp374.442 Rp346.923 View Reel Rp331.145 Rp333.714 Rp331.329 Rp331.145 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	Programmable Clock Generator	4 Output	710 MHz	710 MHz	QFN-24	60 %	0.7 ps	3.63 V	1.71 V	Si5338	45 mA	- 40 C	+ 85 C	SMD/SMT		Reel, Cut Tape, MouseReel
Clock Generators & Support Products I2C control, any freq <200 MHz clock gen SI5338Q-B-GM Skyworks Solutions, Inc. 1: Rp378.111 1.329In Stock 1.470Expected 04/01/2027	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	1.329In Stock 1.470Expected 04/01/2027	Rp378.111 Rp300.324 Rp282.895 Rp261.431 View Rp247.488 Rp244.919 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 SI5351B-B-GM Skyworks Solutions, Inc. 1: Rp87.510 18.428In Stock	Mfr. Part No. SI5351B-B-GM Mouser Part No 634-SI5351B-B-GM	Skyworks Solutions, Inc.	Clock Generators & Support Products I2C configurable clock generator Learn More about Skyworks Solutions, Inc. skyworks si5351 clock generators	Datasheet	18.428In Stock	Rp87.510 Rp66.596 Rp61.276 Rp53.387 View Rp51.369 Rp50.635 Rp48.984 Rp47.883	Min.: 1 Mult.: 1	Programmable Clock Generator	8 Output	200 MHz	27 MHz	QFN-20	60 %	70 ps	3.6 V	2.25 V	Si5351	27 mA	- 40 C	+ 85 C	SMD/SMT		Cut Tape
Clock Generators & Support Products I2C Prog, Any Frequency, Any Output, VCXO ref, 8-Output LVCMOS Clock Gen SI5351B-B02073-GM Skyworks Solutions, Inc. 1: Rp87.510 5.718In Stock	Mfr. Part No. SI5351B-B02073-GM Mouser Part No 634-SI5351BB02073-GM	Skyworks Solutions, Inc.	Clock Generators & Support Products I2C Prog, Any Frequency, Any Output, VCXO ref, 8-Output LVCMOS Clock Gen Learn More about Skyworks Solutions, Inc. skyworks si5351 clock generators	Datasheet	5.718In Stock	Rp87.510 Rp66.596 Rp61.276 Rp53.387 View Rp51.369 Rp50.635 Rp48.250 Rp47.516	Min.: 1 Mult.: 1	Programmable Clock Generator	8 Output	200 MHz	27 MHz	QFN-20	60 %	70 ps	3.6 V	2.25 V	Si5351	27 mA	- 40 C	+ 85 C	SMD/SMT		Cut Tape
Clock Generators & Support Products I2C Prog, Any Frequency, Any Output, VCXO ref, 8-Output LVCMOS Clock Gen SI5351B-B02073-GMR Skyworks Solutions, Inc. 1: Rp82.740 16.120In Stock 20.000Expected 27/11/2026	Mfr. Part No. SI5351B-B02073-GMR Mouser Part No 634-SI5351BB02073GMR	Skyworks Solutions, Inc.	Clock Generators & Support Products I2C Prog, Any Frequency, Any Output, VCXO ref, 8-Output LVCMOS Clock Gen Learn More about Skyworks Solutions, Inc. skyworks si5351 clock generators	Datasheet	16.120In Stock 20.000Expected 27/11/2026	Cut Tape Rp82.740 Rp66.596 Rp61.276 Rp55.588 View Reel Rp47.883 Rp52.653 Rp52.286 Rp49.167 Rp47.883 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	Programmable Clock Generator	8 Output	200 MHz	27 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 MEMS PCIe Clock Generator, -40C-105C, 50ppm DSC557-0344FL1T Microchip Technology 1: Rp62.560 4.688In Stock 5.000Expected 25/02/2027	Mfr. Part No. DSC557-0344FL1T Mouser Part No 998-DSC557-0344FL1T	Microchip Technology	Clock Generators & Support Products MEMS PCIe Clock Generator, -40C-105C, 50ppm	Datasheet	4.688In Stock 5.000Expected 25/02/2027	Cut Tape Rp62.560 Rp61.276 Reel Rp51.369 MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Clock Generator	2 Output	100 MHz		VQFN-14	52 %		3.6 V	2.25 V	DSC557	60 mA	- 40 C	+ 85 C	SMD/SMT		Reel, Cut Tape, MouseReel
Clock Generators & Support Products Clock Generator W-QFN5050-32 T&R 2.5K PI6CG334Q2ZHWEX Diodes Incorporated 1: Rp116.130 1.672In Stock	Mfr. Part No. PI6CG334Q2ZHWEX Mouser Part No 621-PI6CG334Q2ZHWEX	Diodes Incorporated	Clock Generators & Support Products Clock Generator W-QFN5050-32 T&R 2.5K Learn More about Diodes Incorporated diodes inc pi6cg334q clock generator	Datasheet	1.672In Stock	Cut Tape Rp116.130 Rp88.978 Rp82.190 Rp74.852 View Reel Rp67.330 Rp71.182 Rp69.164 Rp68.247 Rp67.330 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	PCIe Gen 6 Clock Generator	4 Output	100 MHz	25 MHz	WQFN-32	55 %	70 ps	3.465 V	3.135 V		17 mA	- 40 C	+ 105 C	SMD/SMT		Reel, Cut Tape, MouseReel
Clock Generators & Support Products 2:8 Ultra Low Power Low Jitter Clock Gen A 595-CDCM6208V2RGZT CDCM6208V2RGZR Texas Instruments 1: Rp299.774 1.656In Stock	Mfr. Part No. CDCM6208V2RGZR Mouser Part No 595-CDCM6208V2RGZR	Texas Instruments	Clock Generators & Support Products 2:8 Ultra Low Power Low Jitter Clock Gen A 595-CDCM6208V2RGZT Learn More about Texas Instruments ti cdcm6208 synthesizer	Datasheet	1.656In Stock	Cut Tape Rp299.774 Rp237.581 Rp221.987 Rp208.961 Rp200.522 Reel Rp181.075 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	Clock Generator	8 Output	800 MHz	100 MHz	VQFN-48	55 %	265 fs	3.465 V	1.71 V	CDCM6208	75 mA	- 40 C	+ 85 C	SMD/SMT		Reel, Cut Tape, MouseReel
Clock Generators & Support Products Low jitter, 6-output, clock generator Si5332E-D-GM1 Skyworks Solutions, Inc. 1: Rp359.765 1.291In Stock	Mfr. Part No. Si5332E-D-GM1 Mouser Part No 634-SI5332E-D-GM1	Skyworks Solutions, Inc.	Clock Generators & Support Products Low jitter, 6-output, clock generator Learn More about Skyworks Solutions, Inc. skyworks si5332 generators	Datasheet	1.291In Stock	Rp359.765 Rp286.565 Rp268.219 Rp247.854 View Rp239.782 Rp232.077 Quote	Min.: 1 Mult.: 1	Programmable Clock Generator	6 Output	333.33 MHz	250 MHz	QFN-32	60 %	175 fs	3.63 V	1.71 V	Si5332	45 mA	- 40 C	+ 85 C	SMD/SMT		Tray
Clock Generators & Support Products Low jitter, 6-output, clock generator Si5332F-D-GM1 Skyworks Solutions, Inc. 1: Rp326.742 405In Stock	Mfr. Part No. Si5332F-D-GM1 Mouser Part No 634-SI5332F-D-GM1	Skyworks Solutions, Inc.	Clock Generators & Support Products Low jitter, 6-output, clock generator Learn More about Skyworks Solutions, Inc. skyworks si5332 generators	Datasheet	405In Stock	Rp326.742 Rp259.046 Rp242.167 Rp223.454 View Rp216.299 Rp214.281 Quote	Min.: 1 Mult.: 1	Programmable Clock Generator	6 Output	200 MHz	250 MHz	QFN-32	60 %	175 fs	3.63 V	1.71 V	Si5332	45 mA	- 40 C	+ 85 C	SMD/SMT		Tray
Clock Generators & Support Products 10-output, any-freq <1028 MHz clock gen SI5341A-D-GMR Skyworks Solutions, Inc. 1: Rp547.445 1.270In Stock 2.000Expected 15/02/2027	Mfr. Part No. SI5341A-D-GMR Mouser Part No 634-SI5341A-D-GMR	Skyworks Solutions, Inc.	Clock Generators & Support Products 10-output, any-freq <1028 MHz clock gen Learn More about Skyworks Solutions, Inc. silicon labs si534x	Datasheet	1.270In Stock 2.000Expected 15/02/2027	Cut Tape Rp547.445 Rp437.552 Rp410.217 Rp396.090 Reel Rp396.090 Quote Quote MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Clock Generator	10 Output	1.028 GHz	750 MHz	QFN-64	60 %	90 fs	3.47 V	1.71 V	Si5341	120 mA	- 40 C	+ 85 C	SMD/SMT		Reel, Cut Tape, MouseReel