.hide-partial { max-height: none; } .show-more { display: none; }

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.
More...

Please view our large selection of Clock Buffers below.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 1,908

Applied Filters:

Manufacturer

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

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) 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 9ZXL0851E DB800ZL "LITE" 9ZXL0851EKILFT Renesas Electronics 1: $5.09 4,895Expected 2028/02/16	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 2028/02/16	Cut Tape $5.09 $3.88 $3.58 $3.24 View Reel $2.92 $3.08 $2.99 $2.95 $2.92 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: $3.26 12,308Expected 2028/02/16	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	12,308Expected 2028/02/16	Cut Tape $3.26 $2.43 $2.22 $1.99 View Reel $1.84 $1.90 $1.85 $1.84 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: $0.62 47,647Expected 2027/03/23	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	47,647Expected 2027/03/23	Cut Tape $0.62 $0.612 Reel $0.52 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 to 2 SE Fanout Buffer SY75707TWL-TR Microchip Technology 1: $1.16 2,000Expected 2026/10/14 New Product	Mfr. Part No. SY75707TWL-TR Mouser Part No 579-SY75707TWLTR New Product	Microchip Technology	Clock Buffer 1 to 2 SE Fanout Buffer Learn More about Microchip Technology microchip sy75707 clock buffer	Datasheet	2,000Expected 2026/10/14	Cut Tape $1.16 $1.15 Reel $0.976	Min.: 1 Mult.: 1 : 2,000	2 Output	250 MHz	2.3 ns	LVCMOS	VDFN-8	Differential	250 MHz	1.08 V	3.63 V		- 40 C	+ 105 C
Clock Buffer 1 to 4 SE Fanout Buffer SY75712TWL-TR Microchip Technology 1: $0.70 3,000Expected 2026/10/26 New Product	Mfr. Part No. SY75712TWL-TR Mouser Part No 579-SY75712TWLTR New Product	Microchip Technology	Clock Buffer 1 to 4 SE Fanout Buffer Learn More about Microchip Technology microchip sy75712 14 clock buffers	Datasheet	3,000Expected 2026/10/26	Cut Tape $0.70 $0.69 Reel $0.585	Min.: 1 Mult.: 1 : 3,000	2 Output	250 MHz	1.5 ns	LVCMOS	TDFN-8	LVCMOS	250 MHz	1.08 V	1.98 V		- 40 C	+ 105 C
Clock Buffer TrustFLEX TA101 SPI,SOIC8, T&R 3300 MOQ, Internal pullup (I2C=active, SPI=EN) SY75714TWL-TR Microchip Technology 1: $0.89 3,000Expected 2026/10/26 New Product	Mfr. Part No. SY75714TWL-TR Mouser Part No 579-SY75714TWLTR New Product	Microchip Technology	Clock Buffer TrustFLEX TA101 SPI,SOIC8, T&R 3300 MOQ, Internal pullup (I2C=active, SPI=EN) Learn More about Microchip Technology microchip sy75712 14 clock buffers	Datasheet	3,000Expected 2026/10/26	Cut Tape $0.89 $0.873 Reel $0.741	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 1:3 LVPECL CLOCK BUF FER A 595-CDCM1804R A 595-CDCM1804RGER CDCM1804RGET Texas Instruments 1: $19.18 213Expected 2026/10/12	Mfr. Part No. CDCM1804RGET Mouser Part No 595-CDCM1804RGET	Texas Instruments	Clock Buffer 1:3 LVPECL CLOCK BUF FER A 595-CDCM1804R A 595-CDCM1804RGER	Datasheet	213Expected 2026/10/12	Cut Tape $19.18 $15.26 $14.26 $13.18 Reel $12.61 $12.23 MouseReel Available	Min.: 1 Mult.: 1 : 250	4 Output	800 MHz	2.6 ns	LVCMOS, LVPECL	VQFN-24	LVPECL	800 MHz	3 V	3.6 V	CDCM1804	- 40 C	+ 85 C
Clock Buffer PCIe Gen 1/2/3/4/5 1 : 9 fanout buffer SI53159-A01AGM Skyworks Solutions, Inc. 1: $7.08 1,960Expected 2026/12/03	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	1,960Expected 2026/12/03	$7.08 $5.44 $5.04 $4.58 View $4.23 $4.12 $4.07 $4.05	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: $7.71 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 Expected 2026/10/19 490 Expected 2026/10/29 Factory Lead Time: 12 Weeks	$7.71 $6.01 $5.58 $5.08 View $4.80 $4.69 $4.63 $4.55	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 8-OUTPUT, ULTRA-LOW ADDITIVE JITTER DIFFERENTIAL CLOCK BUFFER SKY53580-A-GM Skyworks Solutions, Inc. 1: $6.25 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 2026/10/15 490 Expected 2027/04/20 Factory Lead Time: 8 Weeks	$6.25 $4.78 $4.42 $4.02 View $3.78 $3.66 $3.62 $3.61 Quote	Min.: 1 Mult.: 1										SKY535
Clock Buffer 3.3V 1:4 PECL Fanout Buffer SY89833ALMG Microchip Technology 1: $8.90 954On Order	Mfr. Part No. SY89833ALMG Mouser Part No 998-SY89833ALMG	Microchip Technology	Clock Buffer 3.3V 1:4 PECL Fanout Buffer	Datasheet	954On Order On Order Ship Dates Mfr. No: SY89833ALMG Stock: 0 On Order: 154 Expected 2026/10/22 800 Expected 2026/11/26 Factory Lead Time: 11 Weeks	$8.90 $7.41 $6.75	Min.: 1 Mult.: 1	4 Output		470 ps		QFN-16		2 GHz	3 V	3.6 V	SY89833	- 40 C	+ 85 C
Clock Buffer NSEB THAI TRANS onsemi NB6N11SMNR2G NB6N11SMNR2G onsemi 1: $11.62 9,988On Order	Mfr. Part No. NB6N11SMNR2G Mouser Part No 863-NB6N11SMNR2G	onsemi	Clock Buffer NSEB THAI TRANS	Datasheet	9,988On Order On Order Ship Dates Mfr. No: NB6N11SMNR2G Stock: 0 On Order: 3,988 Expected 2026/10/09 6,000 Expected 2027/02/16 Factory Lead Time: 35 Weeks	Cut Tape $11.62 $9.91 $8.47 $7.78 $7.63 Reel $6.62 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 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: $5.02 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 2026/12/31 9,310 Expected 2027/01/22 Factory Lead Time: 20 Weeks	$5.02 $3.83 $3.54 $3.20 View $3.04 $3.01 $2.99	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: $2.36 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 2027/01/15 840 Expected 2027/02/26 Factory Lead Time: 27 Weeks	$2.36 $1.98	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
Clock Buffer Lo Jitter 1:4 LVCMOS Fan-out Clock Buffe A 595-CDCLVC1104PWR CDCLVC1104PW Texas Instruments 1: $6.21 3,558Expected 2026/10/01	Mfr. Part No. CDCLVC1104PW Mouser Part No 595-CDCLVC1104PW	Texas Instruments	Clock Buffer Lo Jitter 1:4 LVCMOS Fan-out Clock Buffe A 595-CDCLVC1104PWR	Datasheet	3,558Expected 2026/10/01	$6.21 $4.76 $4.40 $3.91 View $3.77 $3.68 $3.59 $3.36	Min.: 1 Mult.: 1	4 Output	250 MHz	2 ns	LVCMOS	TSSOP-8	LVCMOS	250 MHz	2.3 V	3.6 V	CDCLVC1104	- 40 C	+ 85 C
Clock Buffer 1.8V 2.5V or 3.3V as ynchronous 6 channe LMK1C1106APWR Texas Instruments 1: $3.68 1,975Expected 2026/11/19 New Product	Mfr. Part No. LMK1C1106APWR Mouser Part No 595-LMK1C1106APWR New Product	Texas Instruments	Clock Buffer 1.8V 2.5V or 3.3V as ynchronous 6 channe Learn More about Texas Instruments ti lmk1c110xa lvcmos clock buffers	Datasheet	1,975Expected 2026/11/19	Cut Tape $3.68 $2.77 $2.55 $2.30 Reel $1.97 View $2.17 $2.13 $2.08 $1.94 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	6 Output	250 MHz	2 ns, 2.5 ns, 3 ns	LVCMOS	TSSOP-14	LVCMOS	250 MHz	1.71 V	3.465 V	LMK1C1106A	- 40 C	+ 125 C
Clock Buffer Low additive jitter LVDS buffer LMK1D2102LRGTR Texas Instruments 1: $9.52 2,121Expected 2026/10/19 New Product	Mfr. Part No. LMK1D2102LRGTR Mouser Part No 595-LMK1D2102LRGTR New Product	Texas Instruments	Clock Buffer Low additive jitter LVDS buffer Learn More about Texas Instruments ti lmk1d210xl low additive lvds buffers	Datasheet	2,121Expected 2026/10/19	Cut Tape $9.52 $7.40 $6.88 $6.30 View Reel $5.25 $5.97 $5.85 $5.72 $5.25 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: $14.79 308Expected 2026/12/17 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 2026/12/17	Cut Tape $14.79 $11.68 $10.90 $10.04 Reel $9.63 View $9.26 $9.19 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250	8 Output		0.575 ns		VQFN-28		2 GHz	1.71 V	3.46 V	LMK1D2104L	- 40 C	+ 105 C
Clock Buffer 4-output LP-HCSL clo ck buffer for PCIe LMKDB1104Z85REXT Texas Instruments 1: $4.56 750On Order	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	750On Order On Order Ship Dates Mfr. No: LMKDB1104Z85REXT Stock: 0 On Order: 250 Expected 2027/05/13 500 Expected 2027/05/24 Factory Lead Time: 16 Weeks	Cut Tape $4.56 $3.47 $3.17 $2.88 Reel $2.63 View $2.54 $2.45 $2.40 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 2-input 4-output LP- HCSL clock MUX for LMKDB1204REXR Texas Instruments 1: $4.92 3,000Expected 2027/01/15	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	3,000Expected 2027/01/15	$4.92 $3.74 $3.44 $3.12 View $2.97 $2.91 $2.62	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 Clock Buffer PI6CB33201ZDIEX Diodes Incorporated 1: $3.45 3,500Expected 2026/10/05	Mfr. Part No. PI6CB33201ZDIEX Mouser Part No 621-PI6CB33201ZDIEX	Diodes Incorporated	Clock Buffer Clock Buffer Learn More about Diodes Incorporated diodes pi6cb33 clock buffer	Datasheet	3,500Expected 2026/10/05	Cut Tape $3.45 $2.58 $2.29 $2.12 View Reel $1.80 $2.00 $1.97 $1.86 $1.80 MouseReel Available	Min.: 1 Mult.: 1 : 3,500	2 Output	133.33 MHz	3 ns	HCSL	TQFN-24	HCSL	200 MHz	3.135 V	3.465 V		- 40 C	+ 85 C
Clock Buffer PCIe Gen1/2/3/4 1:4 fan-out buffer SI53204-A02AGMR Skyworks Solutions, Inc. 1: $4.45 2,500Expected 2026/10/15	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 2026/10/15	Cut Tape $4.45 $3.36 $3.08 $2.78 View Reel $2.47 $2.64 $2.62 $2.47 $2.47	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 1-input, 8-output PCIe clock buffer Si53258A-D01AMR Skyworks Solutions, Inc. 1: $5.56 960Expected 2027/01/29	Mfr. Part No. Si53258A-D01AMR Mouser Part No 634-SI53258A-D01AMR	Skyworks Solutions, Inc.	Clock Buffer 1-input, 8-output PCIe clock buffer	Datasheet	960Expected 2027/01/29	Cut Tape $5.56 $4.24 $3.90 $3.54 View Reel $3.31 $3.37 $3.33 $3.31	Min.: 1 Mult.: 1 : 1,000	8 Output			Differential	QFN-40	Differential		1.71 V	3.46 V	SI5325x	- 40 C	+ 105 C
Clock Buffer Universal 2:10 low-jitter clock buffer SI53302-B-GMR Skyworks Solutions, Inc. 1: $6.40 1,000Expected 2027/03/05	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 2027/03/05	Cut Tape $6.40 $4.90 $4.54 $4.12 View Reel $3.72 $3.93 $3.90 $3.72 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: $5.95 1,895On 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	1,895On Order On Order Ship Dates Mfr. No: SI53304-B-GM Stock: 0 On Order: 425 Expected 2026/12/21 1,470 Expected 2026/12/25 Factory Lead Time: 26 Weeks	$5.95 $4.54 $4.19 $3.81 View $3.66 $3.42	Min.: 1 Mult.: 1	6 Output		1 ns	Differential	QFN-32		725 MHz	1.71 V	3.63 V	SI5330x	- 40 C	+ 85 C