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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 2-channel output LVC MOS 1.8-V buffer 8- LMK1C1102PWR Texas Instruments 1: 2,23 € 17.572On Order	Mfr. Part No. LMK1C1102PWR Mouser Part No 595-LMK1C1102PWR	Texas Instruments	Clock Buffer 2-channel output LVC MOS 1.8-V buffer 8- Learn More about Texas Instruments ti lmk1c110x clock buffer	Datasheet	17.572On Order On Order Ship Dates Mfr. No: LMK1C1102PWR Stock: 0 On Order: 5.572 Expected 3/1/2027 12.000 Expected 4/19/2027 Factory Lead Time: 26 Weeks	Cut Tape 2,23 € 1,66 € 1,51 € 1,36 € View Reel 1,18 € 1,28 € 1,25 € 1,24 € 1,18 € MouseReel Available	Min.: 1 Mult.: 1 : 2.000	2 Output	250 MHz	2 ns	LVCMOS	TSSOP-8	LVCMOS	250 MHz	1.71 V	3.465 V	LMK1C1102	- 40 C	+ 125 C
Clock Buffer 4-channel output LVC MOS 1.8-V buffer 8- LMK1C1104DQFT LMK1C1104DQFR Texas Instruments 1: 3,23 € 35.956On Order	Mfr. Part No. LMK1C1104DQFR Mouser Part No 595-LMK1C1104DQFR	Texas Instruments	Clock Buffer 4-channel output LVC MOS 1.8-V buffer 8- LMK1C1104DQFT Learn More about Texas Instruments ti lmk1c110x clock buffer	Datasheet	35.956On Order On Order Ship Dates Mfr. No: LMK1C1104DQFR Stock: 0 On Order: 20.956 Expected 12/24/2026 15.000 Expected 2/11/2027 Factory Lead Time: 26 Weeks	Cut Tape 3,23 € 2,43 € 2,24 € 2,01 € View Reel 1,73 € 1,91 € 1,87 € 1,73 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	4 Output	250 MHz	2 ns		WSON-8	LVCMOS	250 MHz	1.71 V	3.465 V	LMK1C1104	- 40 C	+ 125 C
Clock Buffer 8-channel output LVD S 1.8-V 2.5-V and L LMK1D1208RHDT LMK1D1208RHDR Texas Instruments 1: 11,21 € 5.997Expected 3/19/2027	Mfr. Part No. LMK1D1208RHDR Mouser Part No 595-LMK1D1208RHDR	Texas Instruments	Clock Buffer 8-channel output LVD S 1.8-V 2.5-V and L LMK1D1208RHDT	Datasheet	5.997Expected 3/19/2027	Cut Tape 11,21 € 8,78 € 8,61 € Reel 8,61 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	14 Output	2 GHz	575 ps	LVDS	VQFN-28	Differential	250 MHz	1.71 V	3.465 V	LMK1D1208	- 40 C	+ 105 C
Clock Buffer 8-channel output LVD S 1.8-V 2.5-V and L LMK1D1208RHDR LMK1D1208RHDT Texas Instruments 1: 14,65 € 1.564On Order	Mfr. Part No. LMK1D1208RHDT Mouser Part No 595-LMK1D1208RHDT	Texas Instruments	Clock Buffer 8-channel output LVD S 1.8-V 2.5-V and L LMK1D1208RHDR	Datasheet	1.564On Order On Order Ship Dates Mfr. No: LMK1D1208RHDT Stock: 0 On Order: 564 Expected 6/10/2027 1.000 Expected 6/17/2027 Factory Lead Time: 26 Weeks	Cut Tape 14,65 € 11,60 € 10,84 € 10,10 € Reel 10,09 € MouseReel Available	Min.: 1 Mult.: 1 : 250	8 Output	2 GHz	575 ps	LVDS	VQFN-28	Differential	2 GHz	1.71 V	3.465 V	LMK1D1208	- 40 C	+ 105 C
Clock Buffer 2-input 4-output LP- HCSL clock MUX for LMKDB1204REXR Texas Instruments 1: 4,70 € 6.000Expected 2/25/2027	Mfr. Part No. LMKDB1204REXR Mouser Part No 595-LMKDB1204REXR	Texas Instruments	Clock Buffer 2-input 4-output LP- HCSL clock MUX for Learn More about Texas Instruments ti lmkdb12xx lp hcsl clock multiplexers	Datasheet	6.000Expected 2/25/2027	4,70 € 3,59 € 3,31 € 3,00 € View 2,86 € 2,82 € 2,61 €	Min.: 1 Mult.: 1	4 Output			LP-HCSL	VQFN-28	Differential	400 MHz	1.71 V	3.6 V	LMKDB1204	- 40 C	+ 105 C
Clock Buffer Automotive 1.5-V to 3.3-V 1-to-4 high- A A 595-MK00804BQWRGTTQ1 LMK00804BQWRGTRQ1 Texas Instruments 1: 8,39 € 5.537On Order	Mfr. Part No. LMK00804BQWRGTRQ1 Mouser Part No 595-MK00804BQWRGTRQ1	Texas Instruments	Clock Buffer Automotive 1.5-V to 3.3-V 1-to-4 high- A A 595-MK00804BQWRGTTQ1 Learn More about Texas Instruments ti lmk00804B Q1 buffers	Datasheet	5.537On Order On Order Ship Dates Mfr. No: LMK00804BQWRGTRQ1 Stock: 0 On Order: 2.537 Expected 1/7/2027 3.000 Expected 3/5/2027 Factory Lead Time: 26 Weeks	Cut Tape 8,39 € 6,52 € 6,05 € 5,53 € View Reel 4,69 € 5,32 € 5,25 € 5,03 € 4,69 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	4 Output	350 MHz	2.5 ns	LVCMOS	VQFN-16	HCSL, LVCMOS, LVDS, LVPECL, LVTTL		3.135 V	3.465 V	LMK00804B	- 40 C	+ 125 C
Clock Buffer Clock Buffer SO-8 T&R 2.5K PI6C49CB02Q2WEX Diodes Incorporated 1: 3,05 € 18.797On Order	Mfr. Part No. PI6C49CB02Q2WEX Mouser Part No 621-PI6C49CB02Q2WEX	Diodes Incorporated	Clock Buffer Clock Buffer SO-8 T&R 2.5K Learn More about Diodes Incorporated diodes inc pi6c49cb02q fanout buffer	Datasheet	18.797On Order On Order Ship Dates Mfr. No: PI6C49CB02Q2WEX Stock: 0 On Order: 3.797 Expected 2/15/2027 5.000 Expected 3/31/2028 10.000 Expected 4/14/2028 Factory Lead Time: 48 Weeks	Cut Tape 3,05 € 2,29 € 1,99 € 1,90 € 1,89 € Reel 1,63 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 2.500 : 2.500	2 Output	250 MHz	2.2 ns, 2.8 ns, 3 ns	LVCMOS, LVTTL	SOIC-8	LVCMOS, LVTTL		2.375 V	3.465 V		- 40 C	+ 105 C
Clock Buffer 1-input, 8-output PCIe clock buffer Si53258A-D01AM Skyworks Solutions, Inc. 1: 4,78 € 5.880Expected 2/10/2027	Mfr. Part No. Si53258A-D01AM Mouser Part No 634-SI53258A-D01AM	Skyworks Solutions, Inc.	Clock Buffer 1-input, 8-output PCIe clock buffer	Datasheet	5.880Expected 2/10/2027	4,78 € 3,65 € 3,35 € 3,07 € Quote Quote	Min.: 1 Mult.: 1	8 Output			Differential	QFN-40	Differential	100 MHz	1.71 V	3.46 V	SI5325x	- 40 C	+ 105 C
Clock Buffer Universal 2:6 low-jitter clock buffer SI53301-B-GM Skyworks Solutions, Inc. 1: 4,71 € 4.261On Order	Mfr. Part No. SI53301-B-GM Mouser Part No 634-SI53301-B-GM	Skyworks Solutions, Inc.	Clock Buffer Universal 2:6 low-jitter clock buffer Learn More about Skyworks Solutions, Inc. skyworks si5330x buffers	Datasheet	4.261On Order On Order Ship Dates Mfr. No: SI53301-B-GM Stock: 0 On Order: 2.791 Expected 11/27/2026 1.470 Expected 4/20/2027 Factory Lead Time: 26 Weeks	4,71 € 3,60 € 3,32 € 3,02 € View 2,79 € 2,77 € 2,70 €	Min.: 1 Mult.: 1	6 Output		1 ns		QFN-32		725 MHz	1.71 V	3.63 V	SI5330x	- 40 C	+ 85 C
Clock Buffer Universal 2:6 low-jitter clock buffer SI53304-B-GMR Skyworks Solutions, Inc. 1: 5,14 € 5.384Expected 11/27/2026	Mfr. Part No. SI53304-B-GMR Mouser Part No 634-SI53304-B-GMR	Skyworks Solutions, Inc.	Clock Buffer Universal 2:6 low-jitter clock buffer Learn More about Skyworks Solutions, Inc. skyworks si5330x buffers	Datasheet	5.384Expected 11/27/2026	Cut Tape 5,14 € 3,94 € 3,64 € 3,31 € 3,15 € Reel 2,98 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	6 Output		1 ns	Differential	QFN-32		725 MHz	1.71 V	3.63 V	SI5330x	- 40 C	+ 85 C
Clock Buffer Universal 1:4 low-jitter clock buffer SI53306-B-GM Skyworks Solutions, Inc. 1: 4,18 € 8.864On Order	Mfr. Part No. SI53306-B-GM Mouser Part No 634-SI53306-B-GM	Skyworks Solutions, Inc.	Clock Buffer Universal 1:4 low-jitter clock buffer Learn More about Skyworks Solutions, Inc. skyworks si5330x buffers	Datasheet	8.864On Order On Order Ship Dates Mfr. No: SI53306-B-GM Stock: 0 On Order: 3.964 Expected 11/27/2026 4.900 Expected 12/28/2026 Factory Lead Time: 26 Weeks	4,18 € 3,18 € 2,93 € 2,66 € View 2,45 € 2,37 €	Min.: 1 Mult.: 1	4 Output		1075 ps	Differential	QFN-16		725 MHz	1.71 V	3.63 V	SI5330x	- 40 C	+ 85 C
Clock Buffer Universal 2:2 low-jitter clock buffer SI53307-B-GM Skyworks Solutions, Inc. 1: 3,29 € 11.144On Order	Mfr. Part No. SI53307-B-GM Mouser Part No 634-SI53307-B-GM	Skyworks Solutions, Inc.	Clock Buffer Universal 2:2 low-jitter clock buffer Learn More about Skyworks Solutions, Inc. skyworks si5330x buffers	Datasheet	11.144On Order On Order Ship Dates Mfr. No: SI53307-B-GM Stock: 0 On Order: 5.754 Expected 12/28/2026 5.390 Expected 3/29/2027 Factory Lead Time: 26 Weeks	3,29 € 2,47 € 2,26 € 2,05 € View 1,99 € 1,87 €	Min.: 1 Mult.: 1	2 Output		1075 ps	Differential	QFN-16		725 MHz	1.71 V	3.63 V	SI5330x	- 40 C	+ 85 C
Clock Buffer Universal 2:2 low-jitter clock buffer SI53307-B-GMR Skyworks Solutions, Inc. 1: 3,18 € 12.995On Order	Mfr. Part No. SI53307-B-GMR Mouser Part No 634-SI53307-B-GMR	Skyworks Solutions, Inc.	Clock Buffer Universal 2:2 low-jitter clock buffer Learn More about Skyworks Solutions, Inc. skyworks si5330x buffers	Datasheet	12.995On Order On Order Ship Dates Mfr. No: SI53307-B-GMR Stock: 0 On Order: 6.995 Expected 3/5/2027 6.000 Expected 3/8/2027 Factory Lead Time: 26 Weeks	Cut Tape 3,18 € 2,40 € 2,20 € 1,99 € View Reel 1,75 € 1,88 € 1,85 € 1,75 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	2 Output		1075 ps	Differential	QFN-16		725 MHz	1.71 V	3.63 V	SI5330x	- 40 C	+ 85 C
Clock Buffer 9FGL0451D PCIE GEN1-5 CLK GEN_AP635T DIE SHRINK, 4 9FGL0451DKILFT Renesas Electronics 1: 4,42 € 5.000Expected 1/17/2028	Mfr. Part No. 9FGL0451DKILFT Mouser Part No 968-9FGL0451DKILFT	Renesas Electronics	Clock Buffer 9FGL0451D PCIE GEN1-5 CLK GEN_AP635T DIE SHRINK, 4 Learn More about Renesas Electronics renesas 9fgl0x clock generators	Datasheet	5.000Expected 1/17/2028	Cut Tape 4,42 € 3,37 € 3,10 € 2,81 € View Reel 2,61 € 2,67 € 2,61 € 2,61 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	4 Output				VFQFPN-32			3.135 V	3.465 V	9FGL0451	- 40 C	+ 85 C
Clock Buffer RC19204A QMUX 2:4 T&R RC19204AGNL#KB0 Renesas Electronics 1: 4,72 € 5.000Expected 4/20/2028	Mfr. Part No. RC19204AGNL#KB0 Mouser Part No 968-RC19204AGNL#KB0	Renesas Electronics	Clock Buffer RC19204A QMUX 2:4 T&R Learn More about Renesas Electronics renesas rc192x clock muxes	Datasheet	5.000Expected 4/20/2028	Cut Tape 4,72 € 3,60 € 3,33 € 3,02 € View Reel 2,83 € 2,87 € 2,86 € 2,83 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	4 Output		1.7 ns	LP-HCSL	VFQFPN-28	HCSL		2.97 V	3.63 V	RC19204	- 40 C	+ 105 C
Clock Buffer OSCILLATOR, BUFFER AND MULTIPLIER 552G-02ILNT Renesas Electronics 1: 5,46 € 3.867On Order	Mfr. Part No. 552G-02ILNT Mouser Part No 972-552G-02ILNT	Renesas Electronics	Clock Buffer OSCILLATOR, BUFFER AND MULTIPLIER	Datasheet	3.867On Order On Order Ship Dates Mfr. No: 552G-02ILNT Stock: 0 On Order: 1.367 Pending 2.500 Expected 3/2/2027 Factory Lead Time: 33 Weeks	Cut Tape 5,46 € 4,27 € 3,96 € 3,59 € 3,46 € Reel 3,44 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	8 Output		5.5 ns		TSSOP-16		200 MHz	2.375 V	5.25 V	552-02	- 40 C	+ 85 C
Clock Buffer LOW SKEW 1 TO 4 CLOCK BUFFER 553MILFT Renesas Electronics 1: 3,53 € 12.000Expected 1/11/2028	Mfr. Part No. 553MILFT Mouser Part No 972-553MILFT	Renesas Electronics	Clock Buffer LOW SKEW 1 TO 4 CLOCK BUFFER	Datasheet	12.000Expected 1/11/2028	Cut Tape 3,53 € 2,66 € 2,44 € 2,21 € View Reel 1,98 € 2,10 € 2,08 € 2,01 € 1,98 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	4 Output		5 ns	CMOS	SOIC-8	CMOS	200 MHz	2.375 V	5.25 V	553M	- 40 C	+ 85 C
Clock Buffer High Perf LVCMOS 1.8V to 3.3V 200MHz 5PB1104CMGI8 Renesas Electronics 1: 2,06 € 11.800Expected 4/4/2028	Mfr. Part No. 5PB1104CMGI8 Mouser Part No 972-5PB1104CMGI8	Renesas Electronics	Clock Buffer High Perf LVCMOS 1.8V to 3.3V 200MHz Learn More about Renesas Electronics idt 5pb11xx buffers	Datasheet	11.800Expected 4/4/2028	Cut Tape 2,06 € 1,53 € 1,39 € 1,25 € View Reel 1,14 € 1,18 € 1,14 € 1,14 € MouseReel Available	Min.: 1 Mult.: 1 : 4.000	4 Output		2.4 ns				200 MHz	1.71 V	3.465 V	5PB1104	- 40 C	+ 85 C
Clock Buffer High Perf LVCMOS 1.8V to 3.3V 200MHz 5PB1106CMGI8 Renesas Electronics 1: 2,78 € 33.753On Order	Mfr. Part No. 5PB1106CMGI8 Mouser Part No 972-5PB1106CMGI8	Renesas Electronics	Clock Buffer High Perf LVCMOS 1.8V to 3.3V 200MHz Learn More about Renesas Electronics idt 5pb11xx buffers	Datasheet	33.753On Order On Order Ship Dates Mfr. No: 5PB1106CMGI8 Stock: 0 On Order: 17.753 Expected 4/17/2028 16.000 Expected 4/19/2028 Factory Lead Time: 33 Weeks	Cut Tape 2,78 € 2,07 € 1,89 € 1,70 € View Reel 1,45 € 1,61 € 1,58 € 1,50 € 1,45 € MouseReel Available	Min.: 1 Mult.: 1 : 4.000	6 Output		2.7 ns				200 MHz	1.71 V	3.465 V	5PB1106	- 40 C	+ 85 C
Clock Buffer High Perf LVCMOS 1.8V to 3.3V 200MHz 5PB1108CMGI8 Renesas Electronics 1: 2,89 € 10.000Expected 1/17/2028	Mfr. Part No. 5PB1108CMGI8 Mouser Part No 972-5PB1108CMGI8	Renesas Electronics	Clock Buffer High Perf LVCMOS 1.8V to 3.3V 200MHz Learn More about Renesas Electronics idt 5pb11xx buffers	Datasheet	10.000Expected 1/17/2028	Cut Tape 2,89 € 2,32 € 1,97 € 1,77 € View Reel 1,63 € 1,68 € 1,64 € 1,63 € MouseReel Available	Min.: 1 Mult.: 1 : 4.000	8 Output		2.7 ns				200 MHz	1.71 V	3.465 V	5PB1108	- 40 C	+ 85 C
Clock Buffer 5PB1214 Mixed Signal 5PB1214CMGK8 Renesas Electronics 1: 2,06 € 15.900On Order	Mfr. Part No. 5PB1214CMGK8 Mouser Part No 972-5PB1214CMGK8	Renesas Electronics	Clock Buffer 5PB1214 Mixed Signal	Datasheet	15.900On Order On Order Ship Dates Mfr. No: 5PB1214CMGK8 Stock: 0 On Order: 3.900 Expected 12/22/2027 8.000 Expected 1/21/2028 4.000 Expected 4/4/2028 Factory Lead Time: 33 Weeks	Cut Tape 2,06 € 1,53 € 1,39 € 1,25 € View Reel 1,14 € 1,18 € 1,14 € 1,14 € MouseReel Available	Min.: 1 Mult.: 1 : 4.000	4 Output		2.7 ns				200 MHz	2.375 V	3.465 V	5PB1214	- 40 C	+ 105 C
Clock Buffer Low Skew 1 to 2 50fs RMS 1.8 to 3.3V 74FCT38072SCMGI8 Renesas Electronics 1: 2,84 € 17.000Expected 1/17/2028	Mfr. Part No. 74FCT38072SCMGI8 Mouser Part No 972-74FCT38072SCMGI8	Renesas Electronics	Clock Buffer Low Skew 1 to 2 50fs RMS 1.8 to 3.3V	Datasheet	17.000Expected 1/17/2028	Cut Tape 2,84 € 1,86 € 1,60 € 1,31 € View Reel 1,01 € 1,17 € 1,08 € 1,07 € 1,01 € MouseReel Available	Min.: 1 Mult.: 1 : 4.000										74FCT38072
Clock Buffer 1-to-2 Differential to LVCMOS Fanout Buf 83026BGI-01LFT Renesas Electronics 1: 7,35 € 4.998Expected 4/13/2027	Mfr. Part No. 83026BGI-01LFT Mouser Part No 972-83026BGI-01LFT	Renesas Electronics	Clock Buffer 1-to-2 Differential to LVCMOS Fanout Buf Learn More about Renesas Electronics idt clock timing solutions	Datasheet	4.998Expected 4/13/2027	Cut Tape 7,35 € 5,50 € 5,10 € 4,65 € View Reel 3,96 € 4,29 € 4,28 € 4,13 € 3,96 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	2 Output	350 MHz	3.1 ns	LVCMOS/LVTTL	TSSOP-8	HCSL, LVDS, LVHSTL, LVPECL, SSTL		3.135 V	3.465 V	83026I-01	- 40 C	+ 85 C
Clock Buffer 1-to-2 Differential to LVCMOS Fanout Buf 83026BMI-01LFT Renesas Electronics 1: 8,10 € 2.871Expected 6/14/2027	Mfr. Part No. 83026BMI-01LFT Mouser Part No 972-83026BMI-01LFT	Renesas Electronics	Clock Buffer 1-to-2 Differential to LVCMOS Fanout Buf Learn More about Renesas Electronics idt clock timing solutions	Datasheet	2.871Expected 6/14/2027	Cut Tape 8,10 € 6,27 € 5,82 € 5,31 € View Reel 4,83 € 5,07 € 4,94 € 4,84 € 4,83 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	2 Output		3.1 ns		SOIC-8			3.135 V	3.465 V	83026I-01	- 40 C	+ 85 C
Clock Buffer 1 to 2 LVDS Output 1.8V Fanout Buffer 8P34S1102NLGI8 Renesas Electronics 1: 8,88 € 2.393Expected 1/13/2027	Mfr. Part No. 8P34S1102NLGI8 Mouser Part No 972-8P34S1102NLGI8	Renesas Electronics	Clock Buffer 1 to 2 LVDS Output 1.8V Fanout Buffer Learn More about Renesas Electronics idt clock timing solutions	Datasheet	2.393Expected 1/13/2027	Cut Tape 8,88 € 6,91 € 6,42 € 5,87 € View Reel 5,48 € 5,57 € 5,49 € 5,48 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	2 Output		400 ps				51.2 GHz	1.71 V	2.7 V	8P34S1102I	- 40 C	+ 85 C