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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 (EUR) 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 4-channel output LVD S 1.8-V buffer 16-V LMK1D1204RGTR LMK1D1204RGTT Texas Instruments 1: 10,97 € 1.098Expected 04/15/2027	Mfr. Part No. LMK1D1204RGTT Mouser Part No 595-LMK1D1204RGTT	Texas Instruments	Clock Buffer 4-channel output LVD S 1.8-V buffer 16-V LMK1D1204RGTR	Datasheet	1.098Expected 04/15/2027	Cut Tape 10,97 € 8,59 € 8,00 € 7,34 € Reel 6,52 € MouseReel Available	Min.: 1 Mult.: 1 : 250	4 Output	2 GHz	575 ps	LVDS	VQFN-16	Differential	2 GHz	1.71 V	3.465 V	LMK1D1204	- 40 C	+ 105 C
Clock Buffer Low additive jitter LVDS buffer LMK1D2102LRGTR Texas Instruments 1: 8,19 € 1.852Expected 12/03/2026	Mfr. Part No. LMK1D2102LRGTR Mouser Part No 595-LMK1D2102LRGTR	Texas Instruments	Clock Buffer Low additive jitter LVDS buffer Learn More about Texas Instruments ti lmk1d210xl low additive lvds buffers	Datasheet	1.852Expected 12/03/2026	Cut Tape 8,19 € 6,36 € 5,92 € 5,42 € 5,35 € Reel 5,35 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	5 Output		575 ps	LVDS	VQFN-16	LVDS, LVPECL, HCSL, CML, LVCMOS	250 MHz	1.71 V	3.465 V	LMK1D2102L	- 40 C	+ 105 C
Clock Buffer Dual bank 4-channel output LVDS 1.8V 2. LMK1D2104LRHDT Texas Instruments 1: 12,72 € 308Expected 12/17/2026 New Product	Mfr. Part No. LMK1D2104LRHDT Mouser Part No 595-LMK1D2104LRHDT New Product	Texas Instruments	Clock Buffer Dual bank 4-channel output LVDS 1.8V 2. Learn More about Texas Instruments ti lmk1d210xl low additive lvds buffers	Datasheet	308Expected 12/17/2026	Cut Tape 12,72 € 10,04 € 9,37 € 8,63 € Reel 8,28 € View 7,96 € 7,93 € Quote MouseReel Available	Min.: 1 Mult.: 1 : 250	8 Output		575 ps		VQFN-28		2 GHz	1.71 V	3.46 V	LMK1D2104L	- 40 C	+ 105 C
Clock Buffer High performance com pliant two output s LMKDB1102REYR Texas Instruments 1: 3,49 € 2.570Expected 05/31/2027	Mfr. Part No. LMKDB1102REYR Mouser Part No 595-LMKDB1102REYR	Texas Instruments	Clock Buffer High performance com pliant two output s Learn More about Texas Instruments ti lmkdb1 ultra low jitter clock buffers	Datasheet	2.570Expected 05/31/2027	Cut Tape 3,49 € 2,60 € 2,38 € 2,13 € View Reel 1,99 € 2,01 € 1,99 € 1,99 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	5 Output			LP-HCSL	VQFN-20	LP-HCSL	400 MHz	1.71 V	3.6 V	LMKDB1102	- 40 C	+ 105 C
Clock Buffer 4-output LP-HCSL clo ck buffer for PCIe LMKDB1104Z85REXT Texas Instruments 1: 4,08 € 750Expected 05/10/2027	Mfr. Part No. LMKDB1104Z85REXT Mouser Part No 595-LMKDB1104Z85REXT	Texas Instruments	Clock Buffer 4-output LP-HCSL clo ck buffer for PCIe Learn More about Texas Instruments ti lmkdb1 ultra low jitter clock buffers	Datasheet	750Expected 05/10/2027	Cut Tape 4,08 € 3,09 € 2,85 € 2,57 € Reel 2,43 € View 2,32 € 2,26 € 2,24 € MouseReel Available	Min.: 1 Mult.: 1 : 250	4 Output	400 MHz		LP-HCSL	VQFN-28	LP-HCSL	400 MHz	1.71 V	3.6 V	LMKDB1104	- 40 C	+ 105 C
Clock Buffer 8-output LP-HCSL clo ck buffer for PCIe LMKDB1108Z100RKPT Texas Instruments 1: 6,22 € 500Expected 05/31/2027	Mfr. Part No. LMKDB1108Z100RKPT Mouser Part No 595-LMKDB1108Z100RKT	Texas Instruments	Clock Buffer 8-output LP-HCSL clo ck buffer for PCIe Learn More about Texas Instruments ti lmkdb1 ultra low jitter clock buffers	Datasheet	500Expected 05/31/2027	Cut Tape 6,22 € 4,79 € 4,44 € 4,04 € Reel 3,86 € MouseReel Available	Min.: 1 Mult.: 1 : 250	8 Output	400 MHz	1 ns	LP-HCSL	VQFN-40	LP-HCSL	400 MHz	1.71 V	3.6 V	LMKDB1108	- 40 C	+ 105 C
Clock Buffer DB2000QL-compliant 2 0-output clock buff LMKDB1120Z100NPPR Texas Instruments 1: 6,33 € 349Expected 01/21/2027	Mfr. Part No. LMKDB1120Z100NPPR Mouser Part No 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 01/21/2027	6,33 € 4,88 € 4,52 € 4,03 € View 3,84 € 3,74 €	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: 5,19 € 3.247Expected 05/17/2027	Mfr. Part No. SN65LVDS104PWR Mouser Part No 595-SN65LVDS104PWR	Texas Instruments	Clock Buffer 1:4 LVDS Clock Fanou t Buffer A 595-SN65 A 595-SN65LVDS104PW	Datasheet	3.247Expected 05/17/2027	Cut Tape 5,19 € 3,99 € 3,66 € 3,33 € 3,20 € Reel 2,93 € 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: 3,83 € 2.500Expected 11/26/2026	Mfr. Part No. SI53204-A02AGMR Mouser Part No 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 3,83 € 2,89 € 2,65 € 2,39 € View Reel 2,12 € 2,27 € 2,25 € 2,12 € 2,12 €	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: 5,59 € 1.000Expected 03/05/2027	Mfr. Part No. SI53302-B-GMR Mouser Part No 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 03/05/2027	Cut Tape 5,59 € 4,29 € 3,96 € 3,63 € Reel 3,23 € 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: 5,14 € 2.375On Order	Mfr. Part No. SI53304-B-GM Mouser Part No 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. No: SI53304-B-GM Stock: 0 On Order: 1.395 Expected 12/25/2026 980 Expected 04/29/2027 Factory Lead Time: 26 Weeks	5,14 € 3,94 € 3,64 € 3,31 € View 3,05 € 2,98 € 2,96 €	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: 5,89 € 1.000Expected 04/23/2027	Mfr. Part No. SI53305-B-GMR Mouser Part No 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 04/23/2027	Cut Tape 5,89 € 4,52 € 4,17 € 3,80 € View Reel 3,54 € 3,62 € 3,54 € 3,54 € 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: 3,34 € 2.487Expected 02/19/2027	Mfr. Part No. SI5330F-B00216-GMR Mouser Part No 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 02/19/2027	Cut Tape 3,34 € 2,50 € 2,29 € 2,06 € View Reel 1,74 € 1,95 € 1,91 € 1,81 € 1,74 € 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: 3,29 € 897Expected 01/11/2027	Mfr. Part No. SI5330G-B00219-GM Mouser Part No 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 01/11/2027	3,29 € 2,46 € 2,26 € 2,04 € View 1,83 € 1,77 € 1,73 € 1,69 € 1,68 €	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: 5,55 € 909On Order	Mfr. Part No. SI53312-B-GM Mouser Part No 634-SI53312-B-GM	Skyworks Solutions, Inc.	Clock Buffer Universal 2:10 low-jitter clock buffer	Datasheet	909On Order On Order Ship Dates Mfr. No: SI53312-B-GM Stock: 0 On Order: 389 Expected 03/12/2027 520 Expected 04/12/2027 Factory Lead Time: 26 Weeks	5,55 € 4,26 € 3,94 € 3,59 € View 3,42 € 3,41 €	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: 6,13 € 1.000Expected 04/02/2027	Mfr. Part No. SI53312-B-GMR Mouser Part No 634-SI53312-B-GMR	Skyworks Solutions, Inc.	Clock Buffer Universal 2:10 low-jitter clock buffer	Datasheet	1.000Expected 04/02/2027	Cut Tape 6,13 € 4,70 € 4,34 € 3,95 € View Reel 3,60 € 3,76 € 3,65 € 3,60 €	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: 2,41 € 4.311On Order	Mfr. Part No. SI53323-B-GM Mouser Part No 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. No: SI53323-B-GM Stock: 0 On Order: 391 Expected 01/29/2027 980 Expected 03/12/2027 2.940 Expected 04/29/2027 Factory Lead Time: 26 Weeks	2,41 € 1,83 € 1,70 € 1,55 € View 1,48 € 1,44 € 1,39 €	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: 3,36 € 974Expected 02/01/2027	Mfr. Part No. SI53342-B-GMR Mouser Part No 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 02/01/2027	Cut Tape 3,36 € 2,50 € 2,29 € 2,06 € View Reel 1,90 € 1,94 € 1,91 € 1,90 € 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: 2,23 € 1.227On Order	Mfr. Part No. SI53360-B-GT Mouser Part No 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. No: SI53360-B-GT Stock: 0 On Order: 843 Expected 01/07/2027 384 Expected 01/11/2027 Factory Lead Time: 26 Weeks	2,23 € 1,66 € 1,50 € 1,27 € View 1,26 € 1,22 € 1,17 €	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: 9,50 € 490Expected 12/09/2026 New Product	Mfr. Part No. ABFB04XB1A-T Mouser Part No 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 12/09/2026	9,50 € 7,42 € 6,90 € 6,33 € View 6,01 € 5,88 € 5,74 € 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: 9,06 € 1.000Expected 12/15/2026	Mfr. Part No. MC100EP11MNR4G Mouser Part No 863-MC100EP11MNR4G	onsemi	Clock Buffer ECL BUFR FANOUT DIFF	Datasheet	1.000Expected 12/15/2026	Cut Tape 9,06 € 7,04 € 6,33 € 5,87 € View Reel 4,99 € 5,62 € 5,51 € 4,99 € 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: 4,57 € 563Expected 11/25/2026	Mfr. Part No. MC10EL11DG Mouser Part No 863-MC10EL11DG	onsemi	Clock Buffer 5V ECL 1:2 Diff Fanout Buffer	Datasheet	563Expected 11/25/2026	4,57 € 3,49 € 2,92 € 2,81 € View 2,75 € 2,67 €	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: 5,58 € 2.238Expected 01/17/2028	Mfr. Part No. 9FGL0841DKILFT Mouser Part No 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 01/17/2028	Cut Tape 5,58 € 4,29 € 3,96 € 3,61 € 3,47 € Reel 3,45 € 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: 5,40 € 1.597Expected 04/19/2028	Mfr. Part No. 9FGL0851DKILFT Mouser Part No 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 04/19/2028	Cut Tape 5,40 € 4,14 € 3,83 € 3,48 € View Reel 3,23 € 3,31 € 3,24 € 3,23 € 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: 3,41 € 4.865Expected 04/20/2028	Mfr. Part No. RC19008AGND#KB0 Mouser Part No 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 04/20/2028	Cut Tape 3,41 € 2,54 € 2,32 € 2,09 € View Reel 1,93 € 1,98 € 1,94 € 1,93 € 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