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Clock Buffer

Clock Buffers are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many clock buffer manufacturers including Analog Devices, Diodes Inc., Infineon, Microchip, onsemi, Renesas Electronics, Skyworks, Texas Instruments, & more.
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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (ARS) Filter the results in the table by unit price based on your quantity.	Qty.	Number of Outputs	Max Output Freq	Propagation Delay - Max	Output Type	Package / Case	Input Type	Maximum Input Frequency	Supply Voltage - Min	Supply Voltage - Max	Series	Minimum Operating Temperature	Maximum Operating Temperature
Clock Buffer DB2000QL-compliant 2 0-output clock buff LMKDB1120Z100NPPR Texas Instruments 1: $ 12.806,34 349Expected 1/21/2027	Mfr. Part # LMKDB1120Z100NPPR Mouser Part # 595-LMKDB1120Z100NPR	Texas Instruments	Clock Buffer DB2000QL-compliant 2 0-output clock buff Learn More about Texas Instruments ti lmkdb1 ultra low jitter clock buffers	Datasheet	349Expected 1/21/2027	$ 12.806,34 $ 9.865,75 $ 9.134,95 $ 8.160,56 View $ 7.777,76 $ 7.760,36 $ 7.168,76	Min.: 1 Mult.: 1	20 Output	400 MHz	1 ns	LP-HCSL	TLGA-80	LP-HCSL	400 MHz	1.71 V	3.6 V	LMKDB1120	- 40 C	+ 105 C
Clock Buffer 1:4 LVDS Clock Fanou t Buffer A 595-SN65 A 595-SN65LVDS104PW SN65LVDS104PWR Texas Instruments 1: $ 10.492,15 3.247Expected 5/17/2027	Mfr. Part # SN65LVDS104PWR Mouser Part # 595-SN65LVDS104PWR	Texas Instruments	Clock Buffer 1:4 LVDS Clock Fanou t Buffer A 595-SN65 A 595-SN65LVDS104PW	Datasheet	3.247Expected 5/17/2027	Cut Tape $ 10.492,15 $ 8.073,56 $ 7.412,36 $ 6.733,77 $ 6.472,77 Reel $ 5.933,37 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	4 Output		4.2 ns				400 MHz	3 V	3.6 V	SN65LVDS104	- 40 C	+ 85 C
Clock Buffer PCIe Gen1/2/3/4 1:4 fan-out buffer SI53204-A02AGMR Skyworks Solutions, Inc. 1: $ 7.742,96 2.500Expected 11/26/2026	Mfr. Part # SI53204-A02AGMR Mouser Part # 634-SI53204A02AGMR	Skyworks Solutions, Inc.	Clock Buffer PCIe Gen1/2/3/4 1:4 fan-out buffer Learn More about Skyworks Solutions, Inc. skyworks si53212 si53208 si53204	Datasheet	2.500Expected 11/26/2026	Cut Tape $ 7.742,96 $ 5.846,37 $ 5.359,17 $ 4.837,18 View Reel $ 4.280,38 $ 4.593,58 $ 4.558,78 $ 4.297,78 $ 4.280,38	Min.: 1 Mult.: 1 : 2.500	4 Output	100 MHz		Differential	QFN-32	Clock	200 MHz	1.425 V	1.89 V	Si53204	- 40 C	+ 85 C
Clock Buffer Universal 2:10 low-jitter clock buffer SI53302-B-GMR Skyworks Solutions, Inc. 1: $ 11.309,94 1.000Expected 3/5/2027	Mfr. Part # SI53302-B-GMR Mouser Part # 634-SI53302-B-GMR	Skyworks Solutions, Inc.	Clock Buffer Universal 2:10 low-jitter clock buffer Learn More about Skyworks Solutions, Inc. skyworks si5330x buffers	Datasheet	1.000Expected 3/5/2027	Cut Tape $ 11.309,94 $ 8.682,56 $ 8.021,36 $ 7.342,76 Reel $ 6.542,37 MouseReel Available	Min.: 1 Mult.: 1 : 1.000	10 Output		1 ns		QFN-44		725 MHz	1.71 V	3.63 V	SI5330x	- 40 C	+ 85 C
Clock Buffer Universal 2:6 low-jitter clock buffer SI53304-B-GM Skyworks Solutions, Inc. 1: $ 10.405,15 2.375On Order	Mfr. Part # SI53304-B-GM Mouser Part # 634-SI53304-B-GM	Skyworks Solutions, Inc.	Clock Buffer Universal 2:6 low-jitter clock buffer Learn More about Skyworks Solutions, Inc. skyworks si5330x buffers	Datasheet	2.375On Order On Order Ship Dates Mfr. #: SI53304-B-GM Stock: 0 On Order: 1.395 Expected 12/25/2026 980 Expected 4/29/2027 Factory Lead-Time: 26 Weeks	$ 10.405,15 $ 7.969,16 $ 7.360,16 $ 6.698,97 View $ 6.176,97 $ 6.020,37 $ 5.985,57	Min.: 1 Mult.: 1	6 Output		1 ns	Differential	QFN-32		725 MHz	1.71 V	3.63 V	SI5330x	- 40 C	+ 85 C
Clock Buffer Universal 2:10 low jitter clock buffer SI53305-B-GMR Skyworks Solutions, Inc. 1: $ 11.918,94 1.000Expected 4/23/2027	Mfr. Part # SI53305-B-GMR Mouser Part # 634-SI53305-B-GMR	Skyworks Solutions, Inc.	Clock Buffer Universal 2:10 low jitter clock buffer Learn More about Skyworks Solutions, Inc. skyworks si5330x buffers	Datasheet	1.000Expected 4/23/2027	Cut Tape $ 11.918,94 $ 9.134,95 $ 8.438,96 $ 7.690,76 View Reel $ 7.168,76 $ 7.325,36 $ 7.168,76 $ 7.168,76 MouseReel Available	Min.: 1 Mult.: 1 : 1.000	10 Output		1 ns	Differential	QFN-44		725 MHz	1.71 V	3.63 V	SI5330x	- 40 C	+ 85 C
Clock Buffer 1:8 LVCMOS low-jitter clock buffer SI5330F-B00216-GMR Skyworks Solutions, Inc. 1: $ 6.751,17 2.487Expected 2/19/2027	Mfr. Part # SI5330F-B00216-GMR Mouser Part # 634-SI5330FB00216GMR	Skyworks Solutions, Inc.	Clock Buffer 1:8 LVCMOS low-jitter clock buffer Learn More about Skyworks Solutions, Inc. skyworks si5330 clock buffers level translators	Datasheet	2.487Expected 2/19/2027	Cut Tape $ 6.751,17 $ 5.063,37 $ 4.628,38 $ 4.158,58 View Reel $ 3.514,78 $ 3.949,78 $ 3.862,78 $ 3.653,98 $ 3.514,78 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	8 Output		4 ns	LVCMOS	QFN-24		200 MHz	1.71 V	3.63 V	SI5330F	- 40 C	+ 85 C
Clock Buffer 1:8 LVCMOS low-jitter clock buffer (differential input) SI5330G-B00219-GM Skyworks Solutions, Inc. 1: $ 6.664,17 897Expected 1/11/2027	Mfr. Part # SI5330G-B00219-GM Mouser Part # 634-SI5330GB00219-GM	Skyworks Solutions, Inc.	Clock Buffer 1:8 LVCMOS low-jitter clock buffer (differential input) Learn More about Skyworks Solutions, Inc. skyworks si5330 clock buffers level translators	Datasheet	897Expected 1/11/2027	$ 6.664,17 $ 4.976,38 $ 4.576,18 $ 4.123,78 View $ 3.706,18 $ 3.584,38 $ 3.497,38 $ 3.427,78 $ 3.392,98	Min.: 1 Mult.: 1	8 Output		4 ns	LVCMOS	QFN-24		200 MHz	1.71 V	3.63 V	SI5330G	- 40 C	+ 85 C
Clock Buffer Universal 2:10 low-jitter clock buffer SI53312-B-GM Skyworks Solutions, Inc. 1: $ 11.222,94 909On Order	Mfr. Part # SI53312-B-GM Mouser Part # 634-SI53312-B-GM	Skyworks Solutions, Inc.	Clock Buffer Universal 2:10 low-jitter clock buffer	Datasheet	909On Order On Order Ship Dates Mfr. #: SI53312-B-GM Stock: 0 On Order: 389 Expected 3/12/2027 520 Expected 4/12/2027 Factory Lead-Time: 26 Weeks	$ 11.222,94 $ 8.612,96 $ 7.969,16 $ 7.255,76 View $ 6.925,17 $ 6.907,77	Min.: 1 Mult.: 1	10 Output		2.75 ns	LVCMOS	QFN-44		1.25 GHz	1.71 V	3.63 V	SI53312	- 40 C	+ 85 C
Clock Buffer Universal 2:10 low-jitter clock buffer SI53312-B-GMR Skyworks Solutions, Inc. 1: $ 12.406,14 1.000Expected 4/2/2027	Mfr. Part # SI53312-B-GMR Mouser Part # 634-SI53312-B-GMR	Skyworks Solutions, Inc.	Clock Buffer Universal 2:10 low-jitter clock buffer	Datasheet	1.000Expected 4/2/2027	Cut Tape $ 12.406,14 $ 9.500,35 $ 8.786,96 $ 7.986,56 View Reel $ 7.290,56 $ 7.603,76 $ 7.377,56 $ 7.290,56	Min.: 1 Mult.: 1 : 1.000	10 Output		2.75 ns	LVCMOS	QFN-44		1.25 GHz	1.71 V	3.63 V	SI53312	- 40 C	+ 85 C
Clock Buffer LVPECL 2:4 low-jitter clock buffer SI53323-B-GM Skyworks Solutions, Inc. 1: $ 4.871,98 4.311On Order	Mfr. Part # SI53323-B-GM Mouser Part # 634-SI53323-B-GM	Skyworks Solutions, Inc.	Clock Buffer LVPECL 2:4 low-jitter clock buffer Learn More about Skyworks Solutions, Inc. skyworks si5332x buffers	Datasheet	4.311On Order On Order Ship Dates Mfr. #: SI53323-B-GM Stock: 0 On Order: 391 Expected 1/29/2027 980 Expected 3/12/2027 2.940 Expected 4/29/2027 Factory Lead-Time: 26 Weeks	$ 4.871,98 $ 3.706,18 $ 3.445,18 $ 3.131,98 View $ 2.992,79 $ 2.905,79 $ 2.818,79	Min.: 1 Mult.: 1	4 Output		1 ns	LVPECL	QFN-16		1.25 GHz	2.38 V	3.63 V	SI53323	- 40 C	+ 85 C
Clock Buffer LVDS 2 : 6 low jitter clock buffer SI53342-B-GMR Skyworks Solutions, Inc. 1: $ 6.803,37 974Expected 2/1/2027	Mfr. Part # SI53342-B-GMR Mouser Part # 634-SI53342-B-GMR	Skyworks Solutions, Inc.	Clock Buffer LVDS 2 : 6 low jitter clock buffer Learn More about Skyworks Solutions, Inc. skyworks si53340 45 buffers	Datasheet	974Expected 2/1/2027	Cut Tape $ 6.803,37 $ 5.063,37 $ 4.628,38 $ 4.158,58 View Reel $ 3.845,38 $ 3.932,38 $ 3.862,78 $ 3.845,38 MouseReel Available	Min.: 1 Mult.: 1 : 1.000	6 Output		1.05 us		QFN-24		1.25 GHz	1.71 V	3.63 V	Si5334x	- 40 C	+ 85 C
Clock Buffer 2:8 LVCMOS low-jitter clock buffer SI53360-B-GT Skyworks Solutions, Inc. 1: $ 4.506,58 1.227On Order	Mfr. Part # SI53360-B-GT Mouser Part # 634-SI53360-B-GT	Skyworks Solutions, Inc.	Clock Buffer 2:8 LVCMOS low-jitter clock buffer Learn More about Skyworks Solutions, Inc. skyworks si5336x buffers	Datasheet	1.227On Order On Order Ship Dates Mfr. #: SI53360-B-GT Stock: 0 On Order: 843 Expected 1/7/2027 384 Expected 1/11/2027 Factory Lead-Time: 26 Weeks	$ 4.506,58 $ 3.358,18 $ 3.027,59 $ 2.575,19 View $ 2.540,39 $ 2.470,79 $ 2.366,39	Min.: 1 Mult.: 1	8 Output		4.5 ns	LVCMOS	TSSOP-16		200 MHz	1.71 V	3.63 V	SI53360	- 40 C	+ 85 C
Clock Buffer Clock Buffer 3x4 LVPECL, LVDS, HCSL +1 LVCMOS Outputs ABFB04XB1A-T ABRACON 1: $ 19.226,90 490Expected 12/9/2026 New Product	Mfr. Part # ABFB04XB1A-T Mouser Part # 815-ABFB04XB1A-T New Product	ABRACON	Clock Buffer Clock Buffer 3x4 LVPECL, LVDS, HCSL +1 LVCMOS Outputs Learn More about ABRACON abfbxx clock buffers	Datasheet	490Expected 12/9/2026	$ 19.226,90 $ 15.016,13 $ 13.954,73 $ 12.806,34 View $ 12.162,54 $ 11.901,54 $ 11.623,14 Quote	Min.: 1 Mult.: 1	4 Output	250 MHz		LVPECL, LVDS, HCSL	VQFN-32		250 MHz	1.35 V	3.465 V	ABFB04X	- 40 C	+ 85 C
Clock Buffer ECL BUFR FANOUT DIFF MC100EP11MNR4G onsemi 1: $ 18.322,11 1.000Expected 12/15/2026	Mfr. Part # MC100EP11MNR4G Mouser Part # 863-MC100EP11MNR4G	onsemi	Clock Buffer ECL BUFR FANOUT DIFF	Datasheet	1.000Expected 12/15/2026	Cut Tape $ 18.322,11 $ 14.250,53 $ 12.806,34 $ 11.884,14 View Reel $ 10.074,55 $ 11.362,14 $ 11.153,34 $ 10.074,55 MouseReel Available	Min.: 1 Mult.: 1 : 1.000	2 Output		270 ps		DFN-8		3 GHz	3 V	5.5 V	MC100EP11	- 40 C	+ 85 C
Clock Buffer 5V ECL 1:2 Diff Fanout Buffer MC10EL11DG onsemi 1: $ 9.239,35 563Expected 11/25/2026	Mfr. Part # MC10EL11DG Mouser Part # 863-MC10EL11DG	onsemi	Clock Buffer 5V ECL 1:2 Diff Fanout Buffer	Datasheet	563Expected 11/25/2026	$ 9.239,35 $ 7.064,37 $ 5.915,97 $ 5.689,77 View $ 5.567,97 $ 5.411,37	Min.: 1 Mult.: 1	2 Output		340 ps		SOIC-8			4.2 V	5.7 V	MC10EL11	- 40 C	+ 85 C
Clock Buffer 9FGL0841D PCIE GEN1-5 CLK GEN, 8O/P, 100 OHMS 9FGL0841DKILFT Renesas Electronics 1: $ 11.292,54 2.238Expected 1/17/2028	Mfr. Part # 9FGL0841DKILFT Mouser Part # 968-9FGL0841DKILFT	Renesas Electronics	Clock Buffer 9FGL0841D PCIE GEN1-5 CLK GEN, 8O/P, 100 OHMS Learn More about Renesas Electronics renesas 9fgl0x clock generators	Datasheet	2.238Expected 1/17/2028	Cut Tape $ 11.292,54 $ 8.682,56 $ 8.021,36 $ 7.307,96 $ 7.029,57 Reel $ 6.977,37 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	8 Output				VFQFPN-48			3.135 V	3.465 V	9FGL0841	- 40 C	+ 85 C
Clock Buffer 9FGL0851D PCIE GEN1-5 CLK GEN_AP635T DIE SHRINK, 8 9FGL0851DKILFT Renesas Electronics 1: $ 10.927,15 1.597Expected 4/19/2028	Mfr. Part # 9FGL0851DKILFT Mouser Part # 968-9FGL0851DKILFT	Renesas Electronics	Clock Buffer 9FGL0851D PCIE GEN1-5 CLK GEN_AP635T DIE SHRINK, 8 Learn More about Renesas Electronics renesas 9fgl0x clock generators	Datasheet	1.597Expected 4/19/2028	Cut Tape $ 10.927,15 $ 8.369,36 $ 7.742,96 $ 7.046,97 View Reel $ 6.542,37 $ 6.698,97 $ 6.559,77 $ 6.542,37 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	8 Output				VFQFPN-48			3.135 V	3.465 V	9FGL0851	- 40 C	+ 85 C
Clock Buffer RC19008A QBUFFER, 85 OHMS, 8 O/P RC19008AGND#KB0 Renesas Electronics 1: $ 6.890,37 4.865Expected 4/20/2028	Mfr. Part # RC19008AGND#KB0 Mouser Part # 968-RC19008AGND#KB0	Renesas Electronics	Clock Buffer RC19008A QBUFFER, 85 OHMS, 8 O/P Learn More about Renesas Electronics renesas rc190x fanout buffers	Datasheet	4.865Expected 4/20/2028	Cut Tape $ 6.890,37 $ 5.132,97 $ 4.697,98 $ 4.228,18 View Reel $ 3.897,58 $ 4.001,98 $ 3.914,98 $ 3.897,58 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	8 Output			HCSL, LVDS	VFQFPN-40	HCSL, LVDS		2.97 V	3.63 V	RC19008	- 40 C	+ 105 C
Clock Buffer RC19008A100 QBUFFER, 100 OHMS, 8 O/P RC19008A100GND#KB0 Renesas Electronics 1: $ 6.890,37 2.500Expected 12/13/2027	Mfr. Part # RC19008A100GND#KB0 Mouser Part # 968-RC1908A100GNDKB0	Renesas Electronics	Clock Buffer RC19008A100 QBUFFER, 100 OHMS, 8 O/P Learn More about Renesas Electronics renesas rc190x fanout buffers	Datasheet	2.500Expected 12/13/2027	Cut Tape $ 6.890,37 $ 5.132,97 $ 4.697,98 $ 4.228,18 View Reel $ 3.897,58 $ 4.001,98 $ 3.914,98 $ 3.897,58 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	8 Output			HCSL, LVDS	VFQFPN-40	HCSL, LVDS		2.97 V	3.63 V	RC19008	- 40 C	+ 105 C
Clock Buffer RC19208A QMUX 2:8, T&R RC19208AGNA#KB0 Renesas Electronics 1: $ 12.493,14 2.450Expected 4/20/2028	Mfr. Part # RC19208AGNA#KB0 Mouser Part # 968-RC19208AGNA#KB0	Renesas Electronics	Clock Buffer RC19208A QMUX 2:8, T&R Learn More about Renesas Electronics renesas rc192x clock muxes	Datasheet	2.450Expected 4/20/2028	Cut Tape $ 12.493,14 $ 9.639,55 $ 8.926,16 $ 8.125,76 View Reel $ 7.725,56 $ 7.777,76 $ 7.760,36 $ 7.725,56	Min.: 1 Mult.: 1 : 2.500	8 Output		1.7 ns	LP-HCSL	VFQFPN-48	HCSL		2.97 V	3.63 V	RC19208	- 40 C	+ 105 C
Clock Buffer 3.3V PLL ZERO DELAY CLOCK BUFFER 2305-1DCG8 Renesas Electronics 1: $ 2.331,59 5.900Expected 3/24/2028	Mfr. Part # 2305-1DCG8 Mouser Part # 972-2305-1DCG8	Renesas Electronics	Clock Buffer 3.3V PLL ZERO DELAY CLOCK BUFFER	Datasheet	5.900Expected 3/24/2028	Cut Tape $ 2.331,59 $ 1.663,43 $ 1.505,09 $ 1.345,01 View Reel $ 1.172,75 $ 1.261,49 $ 1.251,05 $ 1.179,71 $ 1.172,75 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	5 Output	133 MHz	0 ps	LVCMOS	SOIC-8	LVCMOS		3 V	3.6 V	2305	0 C	+ 70 C
Clock Buffer 3.3V PLL ZERO DELAY CLOCK BUFFER 2305-1DCGI8 Renesas Electronics 1: $ 3.392,98 8.478Expected 3/24/2028	Mfr. Part # 2305-1DCGI8 Mouser Part # 972-2305-1DCGI8	Renesas Electronics	Clock Buffer 3.3V PLL ZERO DELAY CLOCK BUFFER	Datasheet	8.478Expected 3/24/2028	Cut Tape $ 3.392,98 $ 2.488,19 $ 2.261,99 $ 2.018,39 View Reel $ 1.809,59 $ 1.896,59 $ 1.826,99 $ 1.809,59 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	5 Output	133 MHz	0 ps	LVCMOS	SOIC-8	LVCMOS		3 V	3.6 V	2305-1	- 40 C	+ 85 C
Clock Buffer 3.3V PLL ZERO DELAY CLOCK BUFFER 2305-1HDCGI8 Renesas Electronics 1: $ 2.679,59 3.000Expected 3/24/2028	Mfr. Part # 2305-1HDCGI8 Mouser Part # 972-2305-1HDCGI8	Renesas Electronics	Clock Buffer 3.3V PLL ZERO DELAY CLOCK BUFFER	Datasheet	3.000Expected 3/24/2028	Cut Tape $ 2.679,59 $ 2.227,19 $ 1.774,79 $ 1.583,39 View Reel $ 1.409,39 $ 1.487,69 $ 1.428,53 $ 1.411,13 $ 1.409,39 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	5 Output	133 MHz	0 ps	LVCMOS	SOIC-8	LVCMOS		3 V	3.6 V	2305	- 40 C	+ 85 C
Clock Buffer 3.3V PLL ZERO DELAY CLOCK BUFFER 2305A-1DCG8 Renesas Electronics 1: $ 2.696,99 1.926Expected 3/24/2028	Mfr. Part # 2305A-1DCG8 Mouser Part # 972-2305A-1DCG8	Renesas Electronics	Clock Buffer 3.3V PLL ZERO DELAY CLOCK BUFFER	Datasheet	1.926Expected 3/24/2028	Cut Tape $ 2.696,99 $ 1.983,59 $ 1.792,19 $ 1.583,39 Reel $ 1.388,51 View $ 1.487,69 $ 1.428,53 $ 1.411,13 $ 1.379,81 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	5 Output		0 ps		SOIC-8			3 V	3.6 V	2305A	0 C	+ 70 C