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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 (AUD) 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 Clock Buffer W-QFN5050-28 T&R 3.5K PI6C5912008BZLEX Diodes Incorporated 1: $9.45 2,450In Stock 3,500Expected 17/11/2026 New Product	Mfr. Part No. PI6C5912008BZLEX Mouser Part No 621-PI6C5912008BZLEX New Product	Diodes Incorporated	Clock Buffer Clock Buffer W-QFN5050-28 T&R 3.5K Learn More about Diodes Incorporated diodes inc pi6c5912008b lvds fanout buffer	Datasheet	2,450In Stock 3,500Expected 17/11/2026	Cut Tape $9.45 $7.25 $6.70 $6.09 View Reel $5.50 $5.80 $5.63 $5.55 $5.50 Quote	Min.: 1 Mult.: 1 : 3,500	8 Output	2 GHz	750 ps	LVDS	W-QFN5050-28	Differential, Single-Ended	2 GHz	3.135 V	3.465 V		- 40 C	+ 105 C
Clock Buffer Clock Buffer W-QFN5050-28 T&R 3.5K PI6C5912008ZLEX Diodes Incorporated 1: $10.99 2,450In Stock New Product	Mfr. Part No. PI6C5912008ZLEX Mouser Part No 621-PI6C5912008ZLEX New Product	Diodes Incorporated	Clock Buffer Clock Buffer W-QFN5050-28 T&R 3.5K Learn More about Diodes Incorporated diodes inc pi6c591200x fanout buffers	Datasheet	2,450In Stock	Cut Tape $10.99 $8.45 $7.44 $7.12 Reel $5.76 Quote Quote	Min.: 1 Mult.: 1 : 3,500	8 Output	2 GHz	750 ps	Differential, LVPECL	WQFN-28	Differential, LVCMOS, LVTTL, Single-Ended	2 GHz	3.135 V	3.465 V		- 40 C	+ 85 C
Clock Buffer 3.3V CLOCK BUFFER SPREAD SPECTRUM 23S05-1DCGI Renesas Electronics 1: $3.55 340In Stock	Mfr. Part No. 23S05-1DCGI Mouser Part No 972-23S05-1DCGI	Renesas Electronics	Clock Buffer 3.3V CLOCK BUFFER SPREAD SPECTRUM	Datasheet	340In Stock	$3.55 $2.62 $2.39 $2.13 View $2.02 $1.96 $1.91 $1.89 $1.86	Min.: 1 Mult.: 1	5 Output	133 MHz	0 ps	LVCMOS	SOIC-8	LVCMOS		3 V	3.6 V	23S05-1DC	- 40 C	+ 85 C
Clock Buffer Low Skew 1 to 4 50fs RMS 1.8 to 3.3V 621SDCGI Renesas Electronics 1: $4.50 37In Stock	Mfr. Part No. 621SDCGI Mouser Part No 972-621SDCGI	Renesas Electronics	Clock Buffer Low Skew 1 to 4 50fs RMS 1.8 to 3.3V	Datasheet	37In Stock	$4.50 $3.36 $2.78 $2.77 View $2.73 $2.67 $2.55 $2.51 $2.49	Min.: 1 Mult.: 1	4 Output		4.5 ns				200 MHz	1.71 V	3.465 V	621S	- 40 C	+ 105 C
Clock Buffer 2 O/P 1.5V PCIE 35mW GEN1-2-3 Com 100ohm 9DBU0241AKLF Renesas Electronics 1: $5.15 8In Stock	Mfr. Part No. 9DBU0241AKLF Mouser Part No 972-9DBU0241AKLF	Renesas Electronics	Clock Buffer 2 O/P 1.5V PCIE 35mW GEN1-2-3 Com 100ohm Learn More about Renesas Electronics idt 9dbu pcie	Datasheet	8In Stock	$5.15 $3.84 $3.51 $3.15 $2.93	Min.: 1 Mult.: 1	2 Output			LP-HCSL	VFQFPN-24	HCSL	167 MHz	1.425 V	1.575 V	9DBU0241	0 C	+ 70 C
Clock Buffer 15 O/P LP-HCSL DB1900Z PCIe QPI 9ZXL1550BKLF Renesas Electronics 1: $9.86 3In Stock	Mfr. Part No. 9ZXL1550BKLF Mouser Part No 972-9ZXL1550BKLF	Renesas Electronics	Clock Buffer 15 O/P LP-HCSL DB1900Z PCIe QPI	Datasheet	3In Stock	$9.86 $7.57 $6.99 $6.35	Min.: 1 Mult.: 1	15 Output		4.5 ns		VFQFPN-64		150 MHz	3.135 V	3.465 V	9ZXL1550	0 C	+ 70 C
Clock Buffer RC19016A QBUFFER, 85 OHMS, 16 O/P RC19016AGN1#BB0 Renesas Electronics 1: $7.63 591Expected 20/04/2028	Mfr. Part No. RC19016AGN1#BB0 Mouser Part No 972-RC19016AGN1#BB0	Renesas Electronics	Clock Buffer RC19016A QBUFFER, 85 OHMS, 16 O/P Learn More about Renesas Electronics renesas rc190xxa buffers muxs	Datasheet	591Expected 20/04/2028	$7.63 $5.81 $5.37 $4.86 $4.81	Min.: 1 Mult.: 1	16 Output		1.8 ns				400 MHz	3 V	3.6 V	RC19016	- 40 C	+ 105 C
Clock Buffer 1-input, 4-output PCIe clock buffer Si53254A-D01AM Skyworks Solutions, Inc. 1: $7.44 51In Stock 980Expected 22/01/2027	Mfr. Part No. Si53254A-D01AM Mouser Part No 634-SI53254A-D01AM	Skyworks Solutions, Inc.	Clock Buffer 1-input, 4-output PCIe clock buffer	Datasheet	51In Stock 980Expected 22/01/2027	$7.44 $5.60 $5.15 $4.65 View $4.34 $4.32 $4.21 $4.16 Quote	Min.: 1 Mult.: 1	4 Output			Differential	QFN-32	Differential		1.71 V	3.46 V	SI5325x	- 40 C	+ 105 C
Clock Buffer 8P34S2102I DUAL 1:2 LVDS FANOUT BUFFER 8P34S2102NLGI Renesas Electronics 1: $14.98 218In Stock	Mfr. Part No. 8P34S2102NLGI Mouser Part No 972-8P34S2102NLGI	Renesas Electronics	Clock Buffer 8P34S2102I DUAL 1:2 LVDS FANOUT BUFFER	Datasheet	218In Stock	$14.98 $11.64 $10.82 $9.90 View $9.40 $9.38 $9.25 Quote	Min.: 1 Mult.: 1	4 Output		400 ps	LVDS	VFQFN-16	LVCMOS, LVDS, LVPECL	2 GHz	1.71 V	2.7 V	8P34S2102	- 40 C	+ 85 C
Clock Buffer 8 OUTPUT PCIE GEN2 BUFFER 9DB803DFLFT Renesas Electronics 1: $7.64 5In Stock	Mfr. Part No. 9DB803DFLFT Mouser Part No 972-9DB803DFLFT	Renesas Electronics	Clock Buffer 8 OUTPUT PCIE GEN2 BUFFER	Datasheet	5In Stock	Cut Tape $7.64 $5.71 $5.26 $4.77 View Reel $4.47 $4.54 $4.50 $4.47 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	8 Output		0 ps	HCSL	SSOP-48	HCSL	400 MHz	3.135 V	3.465 V	9DB803	0 C	+ 70 C
Clock Buffer 5P83904 MIXED SIGNAL 5P83904PGGK Renesas Electronics 1: $5.84 244In Stock	Mfr. Part No. 5P83904PGGK Mouser Part No 972-5P83904PGGK	Renesas Electronics	Clock Buffer 5P83904 MIXED SIGNAL	Datasheet	244In Stock	$5.84 $4.41 $4.05 $3.65 View $3.47 $3.45 $3.29 $3.26	Min.: 1 Mult.: 1	4 Output		6 ns	LVCMOS	TSSOP-16	Crystal	200 MHz	1.71 V	3.465 V	5P83904	- 40 C	+ 105 C
Clock Buffer 1:4 LVCMOS-to-3.3V LVPECL Fanout Buffer 8535AG-01LF Renesas Electronics 1: $6.45 278In Stock	Mfr. Part No. 8535AG-01LF Mouser Part No 972-8535AG-01LF	Renesas Electronics	Clock Buffer 1:4 LVCMOS-to-3.3V LVPECL Fanout Buffer Learn More about Renesas Electronics idt clock timing solutions	Datasheet	278In Stock	$6.45 $4.87 $4.47 $4.02 View $3.81 $3.78 $3.67 $3.63	Min.: 1 Mult.: 1	4 Output		1.9 ns		TSSOP-20			3.135 V	3.465 V	8535-01	0 C	+ 70 C
Clock Buffer 1:4 LVCMOS-to-3.3V LVPECL Fanout Buffer 8535AGI-01LF Renesas Electronics 1: $8.92 44In Stock	Mfr. Part No. 8535AGI-01LF Mouser Part No 972-8535AGI-01LF	Renesas Electronics	Clock Buffer 1:4 LVCMOS-to-3.3V LVPECL Fanout Buffer Learn More about Renesas Electronics idt clock timing solutions	Datasheet	44In Stock	$8.92 $7.71 $6.34 $5.18 $5.10	Min.: 1 Mult.: 1	4 Output		1.9 ns		TSSOP-20			3.135 V	3.465 V	8535I-01	- 40 C	+ 85 C
Clock Buffer HIGH PERF. ZDB - LOW POWER 9ZXL1231AKLF Renesas Electronics 1: $9.73 17In Stock	Mfr. Part No. 9ZXL1231AKLF Mouser Part No 972-9ZXL1231AKLF	Renesas Electronics	Clock Buffer HIGH PERF. ZDB - LOW POWER Learn More about Renesas Electronics idt 9zxl1231e 51e clock buffers	Datasheet	17In Stock	$9.73 $7.45 $6.89 $6.26 View $6.09 $5.99 $5.95 $5.92 Quote	Min.: 1 Mult.: 1	12 Output		4.5 ns		VFQFPN-64		150 MHz	3.135 V	3.465 V	9ZXL1231	0 C	+ 70 C
Clock Buffer RC19020A072 DB2000Q FROM AP901T WITH SBI & LOS, T&R RC19020A072GN2#BB0 Renesas Electronics 1: $8.34 14In Stock	Mfr. Part No. RC19020A072GN2#BB0 Mouser Part No 972-C19020A072GN2BB0	Renesas Electronics	Clock Buffer RC19020A072 DB2000Q FROM AP901T WITH SBI & LOS, T&R Learn More about Renesas Electronics renesas rc190xxa buffers muxs	Datasheet	14In Stock	$8.34 $6.35 $5.86 $5.31 $5.25	Min.: 1 Mult.: 1	20 Output		1.8 ns				400 MHz	3 V	3.6 V	RC19020	- 40 C	+ 105 C
Clock Buffer 0.25um1P4M 2.5/3.3V Salicid PI6C4853111FAEX Diodes Incorporated 1: $3.83 904In Stock	Mfr. Part No. PI6C4853111FAEX Mouser Part No 729-PI6C4853111FAEX	Diodes Incorporated	Clock Buffer 0.25um1P4M 2.5/3.3V Salicid Learn More about Diodes Incorporated diodes timing solutions	Datasheet	904In Stock	Cut Tape $3.83 $2.84 $2.60 $2.32 $2.19 Reel $1.81	Min.: 1 Mult.: 1 : 2,000					TQFP-32					PI6C4853111
Clock Buffer 3.3V PLL ZERO DELAY CLOCK BUFFER 2309-1DCGI Renesas Electronics 1: $3.93 460In Stock	Mfr. Part No. 2309-1DCGI Mouser Part No 972-2309-1DCGI	Renesas Electronics	Clock Buffer 3.3V PLL ZERO DELAY CLOCK BUFFER	Datasheet	460In Stock	$3.93 $2.93 $2.68 $2.39 View $2.29 $2.22 $2.16 $2.12 $2.10	Min.: 1 Mult.: 1	9 Output		0 ps		SOIC-16			3 V	3.6 V	2309	- 40 C	+ 85 C
Clock Buffer 3.3V PLL ZERO DELAY CLOCK BUFFER 2309A-1HDCGI Renesas Electronics 1: $3.73 355In Stock	Mfr. Part No. 2309A-1HDCGI Mouser Part No 972-2309A-1HDCGI	Renesas Electronics	Clock Buffer 3.3V PLL ZERO DELAY CLOCK BUFFER	Datasheet	355In Stock	$3.73 $2.77 $2.52 $2.26 View $2.13 $2.06 $1.97 $1.96 $1.89	Min.: 1 Mult.: 1	9 Output		0 ps		SOIC-16			3 V	3.6 V	2309A-1HD	- 40 C	+ 85 C
Clock Buffer 1:2 LVPECL Fanout Buffer w/Ext. Term. ZL40200LDG1 Microchip Technology 1: $5.52 301In Stock	Mfr. Part No. ZL40200LDG1 Mouser Part No 494-ZL40200LDG1	Microchip Technology	Clock Buffer 1:2 LVPECL Fanout Buffer w/Ext. Term.	Datasheet	301In Stock	$5.52 $4.61 $4.57	Min.: 1 Mult.: 1	2 Output		2 ns		QFN-16		750 MHz	2.375 V	3.465 V		- 40 C	+ 85 C
Clock Buffer DC - 134MHz 1:5 Fanout Buffer PL123-05NSI-R Microchip Technology 1: $1.17 1,590In Stock End of Life	Mfr. Part No. PL123-05NSI-R Mouser Part No 998-PL123-05NSI-R End of Life	Microchip Technology	Clock Buffer DC - 134MHz 1:5 Fanout Buffer	Datasheet	1,590In Stock	Cut Tape $1.17 $1.15 Reel $0.967 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	5 Output		9.2 ns		SOP-8		134 MHz	1.62 V	3.63 V	PL123-05	- 40 C	+ 85 C
Clock Buffer 1:8 LVCMOS low-jitter clock buffer (differential input) SI5330G-B00218-GM Skyworks Solutions, Inc. 1: $4.96 574In Stock	Mfr. Part No. SI5330G-B00218-GM Mouser Part No 634-SI5330GB00218-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	574In Stock	$4.96 $3.90 $3.63 $3.29 View $3.05 $2.90	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 1 to 4 SE Fanout Buffer SY75714TWL-TR Microchip Technology 1: $1.29 2,100In Stock New Product	Mfr. Part No. SY75714TWL-TR Mouser Part No 579-SY75714TWLTR New Product	Microchip Technology	Clock Buffer 1 to 4 SE Fanout Buffer Learn More about Microchip Technology microchip sy75712 14 clock buffers	Datasheet	2,100In Stock	Cut Tape $1.29 $1.27 Reel $1.06	Min.: 1 Mult.: 1 : 3,000	4 Output	250 MHz	1.5 ns	LVCMOS	TDFN-8	LVCMOS	250 MHz	1.08 V	1.98 V		- 40 C	+ 105 C
Clock Buffer 4-output HCSL clock buffer, I2C Control SKY53542-A-GM Skyworks Solutions, Inc. 1: $7.95 640In Stock New Product	Mfr. Part No. SKY53542-A-GM Mouser Part No 873-SKY53542-A-GM New Product	Skyworks Solutions, Inc.	Clock Buffer 4-output HCSL clock buffer, I2C Control Learn More about Skyworks Solutions, Inc. skyworks solutions sky535x clock buffers	Datasheet	640In Stock	$7.95 $6.06 $5.58 $5.06 View $4.81 $4.67 $4.60 $4.54	Min.: 1 Mult.: 1	4 Output	3.1 GHz	2370 ps	LVPECL, LVDS, HCSL, LVCMOS	QFN-32	LVPECL, LVDS, S-LVDS, HCSL, CML, SSTL, HSTL,	3.1 GHz	1.71 V	3.47 V		- 40 C	+ 95 C
Clock Buffer 4-output, clock buffer, I2C Control SKY53543-A-GM Skyworks Solutions, Inc. 1: $7.95 640In Stock New Product	Mfr. Part No. SKY53543-A-GM Mouser Part No 873-SKY53543-A-GM New Product	Skyworks Solutions, Inc.	Clock Buffer 4-output, clock buffer, I2C Control Learn More about Skyworks Solutions, Inc. skyworks solutions sky535x clock buffers	Datasheet	640In Stock	$7.95 $6.06 $5.58 $5.06 View $4.81 $4.67 $4.60 $4.54	Min.: 1 Mult.: 1	4 Output	3.1 GHz	2370 ps	LVPECL, LVDS, HCSL, LVCMOS	QFN-32	LVPECL, LVDS, S-LVDS, HCSL, CML, SSTL, HSTL,	3.1 GHz	1.71 V	3.47 V		- 40 C	+ 95 C
Clock Buffer 8-output HCSL clock buffer, I2C Control SKY53582-A-GM Skyworks Solutions, Inc. 1: $9.24 490In Stock New Product	Mfr. Part No. SKY53582-A-GM Mouser Part No 873-SKY53582-A-GM New Product	Skyworks Solutions, Inc.	Clock Buffer 8-output HCSL clock buffer, I2C Control Learn More about Skyworks Solutions, Inc. skyworks solutions sky535x clock buffers	Datasheet	490In Stock	$9.24 $7.09 $6.54 $5.96 View $5.67 $5.50 $5.42 $5.35	Min.: 1 Mult.: 1	8 Output	3.1 GHz	2370 ps	LVPECL, LVDS, HCSL, LVCMOS	QFN-40	LVPECL, LVDS, S-LVDS, HCSL, CML, SSTL, HSTL,	3.1 GHz	1.71 V	3.47 V		- 40 C	+ 95 C