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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 (GBP) 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 LOW SKEW 1 TO 4 CLOCK BUFFER 553MILFT Renesas Electronics 1: £3.08 12,000Expected 11/01/2028	Mfr. Part No. 553MILFT Mouser Part No 972-553MILFT	Renesas Electronics	Clock Buffer LOW SKEW 1 TO 4 CLOCK BUFFER	Datasheet	12,000Expected 11/01/2028	Cut Tape £3.08 £2.32 £2.13 £1.93 View Reel £1.73 £1.83 £1.82 £1.75 £1.73 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: £1.80 11,800Expected 04/04/2028	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 04/04/2028	Cut Tape £1.80 £1.34 £1.21 £1.09 View Reel £0.995 £1.03 £0.995 £0.995 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: £2.43 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 16/02/2028 16,000 Expected 18/02/2028 Factory Lead Time: 33 Weeks	Cut Tape £2.43 £1.81 £1.65 £1.48 View Reel £1.27 £1.41 £1.38 £1.31 £1.27 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: £2.52 10,000Expected 17/01/2028	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 17/01/2028	Cut Tape £2.52 £2.03 £1.72 £1.55 View Reel £1.42 £1.47 £1.43 £1.42 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: £1.80 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 22/12/2027 8,000 Expected 21/01/2028 4,000 Expected 04/04/2028 Factory Lead Time: 33 Weeks	Cut Tape £1.80 £1.34 £1.21 £1.09 View Reel £0.995 £1.03 £0.995 £0.995 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: £2.48 17,000Expected 17/01/2028	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 17/01/2028	Cut Tape £2.48 £1.62 £1.40 £1.14 View Reel £0.882 £1.02 £0.943 £0.934 £0.882 MouseReel Available	Min.: 1 Mult.: 1 : 4,000										74FCT38072
Clock Buffer 1-to-2 Differential to LVCMOS Fanout Buf 83026BGI-01LFT Renesas Electronics 1: £6.42 4,998Expected 13/04/2027	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 13/04/2027	Cut Tape £6.42 £4.80 £4.45 £4.06 View Reel £3.46 £3.75 £3.74 £3.61 £3.46 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: £7.07 2,871On Order	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	2,871On Order	Cut Tape £7.07 £5.47 £5.08 £4.64 View Reel £4.22 £4.43 £4.31 £4.23 £4.22 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: £7.75 2,461Expected 13/01/2027	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	2,461Expected 13/01/2027	Cut Tape £7.75 £6.03 £5.60 £5.12 View Reel £4.78 £4.86 £4.79 £4.78 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
Clock Buffer 1 to 8 LVDS Output 1.8V Fanout Buffer 8P34S1208NBGI8 Renesas Electronics 1: £8.76 2,465Expected 13/01/2027	Mfr. Part No. 8P34S1208NBGI8 Mouser Part No 972-8P34S1208NBGI8	Renesas Electronics	Clock Buffer 1 to 8 LVDS Output 1.8V Fanout Buffer Learn More about Renesas Electronics idt clock timing solutions	Datasheet	2,465Expected 13/01/2027	Cut Tape £8.76 £6.85 £6.38 £5.89 £5.82 Reel £5.78 MouseReel Available	Min.: 1 Mult.: 1 : 2,500										8P34S1208i
Clock Buffer 9DBL0452C 4 O/P 3.3V PCIE BUF, ZO=85, T&R 9DBL0452CKILFT Renesas Electronics 1: £2.71 14,720On Order	Mfr. Part No. 9DBL0452CKILFT Mouser Part No 972-9DBL0452CKILFT	Renesas Electronics	Clock Buffer 9DBL0452C 4 O/P 3.3V PCIE BUF, ZO=85, T&R Learn More about Renesas Electronics renesas 9dbl0x fanout buffers	Datasheet	14,720On Order On Order Ship Dates Mfr. No: 9DBL0452CKILFT Stock: 0 On Order: 2,220 Expected 14/01/2028 12,500 Expected 18/02/2028 Factory Lead Time: 33 Weeks	Cut Tape £2.71 £2.02 £1.85 £1.66 View Reel £1.54 £1.57 £1.54 £1.54 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	4 Output			HCSL	VFQFPN-32		125 MHz	3.135 V	3.465 V	9DBL0452	- 40 C	+ 85 C
Clock Buffer 9DML4493A 4-INPUT, 4-OUTPUT CLOCK MULTIPLEXER 9DML4493ANLGI8 Renesas Electronics 1: £5.88 7,500Expected 12/04/2027	Mfr. Part No. 9DML4493ANLGI8 Mouser Part No 972-9DML4493ANLGI8	Renesas Electronics	Clock Buffer 9DML4493A 4-INPUT, 4-OUTPUT CLOCK MULTIPLEXER Learn More about Renesas Electronics idt clock timing solutions	Datasheet	7,500Expected 12/04/2027	Cut Tape £5.88 £4.53 £4.20 £3.83 £3.61 Reel £3.61 MouseReel Available	Min.: 1 Mult.: 1 : 2,500										9DML4493
Clock Buffer 9ZXL0851E DB800ZL "LITE" 9ZXL0851EKILFT Renesas Electronics 1: £3.82 4,895Expected 16/02/2028	Mfr. Part No. 9ZXL0851EKILFT Mouser Part No 972-9ZXL0851EKILFT	Renesas Electronics	Clock Buffer 9ZXL0851E DB800ZL "LITE" Learn More about Renesas Electronics idt 9zxl0831e 51Ee clock buffers	Datasheet	4,895Expected 16/02/2028	Cut Tape £3.82 £2.92 £2.69 £2.44 View Reel £2.19 £2.31 £2.24 £2.22 £2.19 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	8 Output		3 ns	LP-HCSL	VFQFPN-48	HCSL	400 MHz	3.135 V	3.465 V	9ZXL0851	- 40 C	+ 85 C
Clock Buffer RC19004A100 QBUFFER, 100 OHMS, 4 O/P T&R RC19004A100GNL#KB0 Renesas Electronics 1: £2.44 11,808Expected 16/02/2028	Mfr. Part No. RC19004A100GNL#KB0 Mouser Part No 972-C19004A100GNLKB0	Renesas Electronics	Clock Buffer RC19004A100 QBUFFER, 100 OHMS, 4 O/P T&R Learn More about Renesas Electronics idt clock timing solutions	Datasheet	11,808Expected 16/02/2028	Cut Tape £2.44 £1.82 £1.67 £1.49 View Reel £1.38 £1.42 £1.39 £1.38 MouseReel Available	Min.: 1 Mult.: 1 : 2,500										RC19004A100
Clock Buffer Industrial Grade 2-Output DC to MHz CMOS Buffer PL133-27GI-R Microchip Technology 1: £0.465 47,327Expected 23/03/2027	Mfr. Part No. PL133-27GI-R Mouser Part No 998-PL133-27GI-R	Microchip Technology	Clock Buffer Industrial Grade 2-Output DC to MHz CMOS Buffer	Datasheet	47,327Expected 23/03/2027	Cut Tape £0.465 £0.459 Reel £0.40 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	2 Output				TDFN-6		150 MHz	1.62 V	3.63 V	PL133-27	- 40 C	+ 85 C
Clock Buffer 1:4 LVPECL Fanout Buffer w/Int. Term. ZL40203LDG1 Microchip Technology 1: £3.57 678Expected 03/11/2026	Mfr. Part No. ZL40203LDG1 Mouser Part No 494-ZL40203LDG1	Microchip Technology	Clock Buffer 1:4 LVPECL Fanout Buffer w/Int. Term.	Datasheet	678Expected 03/11/2026	£3.57 £2.98	Min.: 1 Mult.: 1	4 Output		2 ns		QFN-16		750 MHz	2.375 V	3.465 V		- 40 C	+ 85 C
Clock Buffer 1 : 12 PCIe Fanout/Zero-Delay Buffer SI53112-A00AGM Skyworks Solutions, Inc. 1: £4.76 516Expected 19/11/2026	Mfr. Part No. SI53112-A00AGM Mouser Part No 634-SI53112-A00AGM	Skyworks Solutions, Inc.	Clock Buffer 1 : 12 PCIe Fanout/Zero-Delay Buffer Learn More about Skyworks Solutions, Inc. skyworks si5 clock generators buffers	Datasheet	516Expected 19/11/2026	£4.76 £3.75 £3.50 £3.22 View £3.12 £3.01 £2.96 £2.91 Quote	Min.: 1 Mult.: 1	12 Output			Differential	QFN-64	Differential	150 MHz	3.135 V	3.465 V	Si53112	- 40 C	+ 85 C
Clock Buffer PCIe Gen 1/2/3/4/5 1 : 9 fanout buffer SI53159-A01AGM Skyworks Solutions, Inc. 1: £5.32 1,470Expected 31/12/2026	Mfr. Part No. SI53159-A01AGM Mouser Part No 634-SI53159A01A-GM	Skyworks Solutions, Inc.	Clock Buffer PCIe Gen 1/2/3/4/5 1 : 9 fanout buffer Learn More about Skyworks Solutions, Inc. skyworks si5 clock generators buffers	Datasheet	1,470Expected 31/12/2026	£5.32 £4.09 £3.78 £3.44 View £3.18 £3.09 £3.06 £3.04	Min.: 1 Mult.: 1	9 Output	100 MHz			QFN-48		210 MHz	3.135 V	3.465 V	SI53159	- 40 C	+ 85 C
Clock Buffer 1:4 LVDS low-jitter clock buffer SI5330B-B00206-GM Skyworks Solutions, Inc. 1: £5.99 730On Order	Mfr. Part No. SI5330B-B00206-GM Mouser Part No 634-SI5330B-B00206GM	Skyworks Solutions, Inc.	Clock Buffer 1:4 LVDS low-jitter clock buffer Learn More about Skyworks Solutions, Inc. skyworks si5330 clock buffers level translators	Datasheet	730On Order On Order Ship Dates Mfr. No: SI5330B-B00206-GM Stock: 0 On Order: 240 Pending 490 Expected 20/11/2026 Factory Lead Time: 12 Weeks	£5.99 £4.65 £4.19 £3.82 View £3.68 £3.64 £3.57 £3.49	Min.: 1 Mult.: 1	4 Output		4 ns	LVDS	QFN-24		710 MHz	1.71 V	3.63 V	SI5330B	- 40 C	+ 85 C
Clock Buffer 1:4 HCSL low-jitter clock buffer SI5330C-B00209-GM Skyworks Solutions, Inc. 1: £4.90 485Expected 15/12/2026	Mfr. Part No. SI5330C-B00209-GM Mouser Part No 634-SI5330C-B00209GM	Skyworks Solutions, Inc.	Clock Buffer 1:4 HCSL low-jitter clock buffer Learn More about Skyworks Solutions, Inc. skyworks si5330 clock buffers level translators	Datasheet	485Expected 15/12/2026	£4.90 £3.75 £3.47 £3.16 View £2.98 £2.85 £2.82 £2.81 Quote	Min.: 1 Mult.: 1	4 Output		4 ns	HCSL	QFN-24		250 MHz	1.71 V	3.63 V	SI5330C	- 40 C	+ 85 C
Clock Buffer 4-output, differential clock buffer SKY53540-A-GM Skyworks Solutions, Inc. 1: £4.03 1,081On Order New Product	Mfr. Part No. SKY53540-A-GM Mouser Part No 873-SKY53540-A-GM New Product	Skyworks Solutions, Inc.	Clock Buffer 4-output, differential clock buffer Learn More about Skyworks Solutions, Inc. skyworks solutions sky535x clock buffers	Datasheet	1,081On Order On Order Ship Dates Mfr. No: SKY53540-A-GM Stock: 0 On Order: 441 Expected 16/11/2026 640 Expected 11/12/2026 Factory Lead Time: 8 Weeks	£4.03 £3.07 £2.83 £2.57 View £2.44 £2.36 £2.30 £2.28	Min.: 1 Mult.: 1	4 Output	3.1 GHz	1070 ps		QFN-32		3.1 GHz	1.71 V	3.47 V	SKY53540	- 40 C	+ 95 C
Clock Buffer 8-OUTPUT, ULTRA-LOW ADDITIVE JITTER DIFFERENTIAL CLOCK BUFFER SKY53580-A-GM Skyworks Solutions, Inc. 1: £4.69 880On Order New Product	Mfr. Part No. SKY53580-A-GM Mouser Part No 873-SKY53580-A-GM New Product	Skyworks Solutions, Inc.	Clock Buffer 8-OUTPUT, ULTRA-LOW ADDITIVE JITTER DIFFERENTIAL CLOCK BUFFER Learn More about Skyworks Solutions, Inc. skyworks solutions sky535x clock buffers	Datasheet	880On Order On Order Ship Dates Mfr. No: SKY53580-A-GM Stock: 0 On Order: 390 Expected 16/11/2026 490 Expected 19/11/2026 Factory Lead Time: 8 Weeks	£4.69 £3.59 £3.32 £3.02 View £2.84 £2.75 £2.72 £2.71 Quote	Min.: 1 Mult.: 1										SKY535
Clock Buffer NSEB THAI TRANS onsemi NB6N11SMNR2G NB6N11SMNR2G onsemi 1: £9.32 9,832On Order	Mfr. Part No. NB6N11SMNR2G Mouser Part No 863-NB6N11SMNR2G	onsemi	Clock Buffer NSEB THAI TRANS	Datasheet	9,832On Order On Order Ship Dates Mfr. No: NB6N11SMNR2G Stock: 0 On Order: 3,832 Expected 20/11/2026 6,000 Expected 12/01/2027 Factory Lead Time: 52 Weeks	Cut Tape £9.32 £7.31 £6.80 £6.25 View Reel £5.26 £6.19 £5.82 £5.69 £5.26 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	2 Output		470 ps		QFN-16		2 GHz	3 V	3.6 V	NB6N11S	- 40 C	+ 85 C
Clock Buffer 2 TERMINAL IC TEMP TRANSDUCER Skyworks Solutions, Inc. SI53254A-D03AM SI53254A-D03AM Skyworks Solutions, Inc. 1: £3.77 13,720On Order	Mfr. Part No. SI53254A-D03AM Mouser Part No 873-SI53254A-D03AM	Skyworks Solutions, Inc.	Clock Buffer 2 TERMINAL IC TEMP TRANSDUCER	Datasheet	13,720On Order On Order Ship Dates Mfr. No: SI53254A-D03AM Stock: 0 On Order: 4,410 Expected 25/12/2026 9,310 Expected 22/01/2027 Factory Lead Time: 20 Weeks	£3.77 £2.87 £2.65 £2.40 View £2.37 £2.33 £2.31 £2.30	Min.: 1 Mult.: 1	4 Output	100 MHz		HCSL	QFN-40	HCSL	100 MHz	1.71 V	3.46 V	SI5325x	- 40 C	+ 105 C
Clock Buffer DB2000Q, 20 Output Buffer, PCIe Gen1-6, LP-HCSL ZL40293LDG1 Microchip Technology 1: £1.77 848On Order	Mfr. Part No. ZL40293LDG1 Mouser Part No 579-ZL40293LDG1	Microchip Technology	Clock Buffer DB2000Q, 20 Output Buffer, PCIe Gen1-6, LP-HCSL	Datasheet	848On Order On Order Ship Dates Mfr. No: ZL40293LDG1 Stock: 0 On Order: 8 Expected 15/01/2027 840 Expected 25/01/2027 Factory Lead Time: 27 Weeks	£1.77 £1.48	Min.: 1 Mult.: 1	20 Output	250 MHz	1.5 ns	HCSL	QFN-72	Differential/Single Ended	250 MHz	3.135 V	3.465 V	ZL40292	- 40 C	+ 85 C