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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 (CAD) 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 8-channel output LVC MOS 1.8-V buffer 16 LMK1C1108PWR Texas Instruments 1: $7.21 1,817In Stock 9,000Expected 2026-12-14	Mfr. Part # LMK1C1108PWR Mouser Part # 595-LMK1C1108PWR	Texas Instruments	Clock Buffer 8-channel output LVC MOS 1.8-V buffer 16 Learn More about Texas Instruments ti lmk1c110x lvcmos clock buffers	Datasheet	1,817In Stock 9,000Expected 2026-12-14	Cut Tape $7.21 $5.50 $5.07 $4.59 View Reel $4.12 $4.36 $4.23 $4.18 $4.12 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	8 Output	250 MHz	2.2 ns	LVCMOS	TSSOP-16	LVCMOS	250 MHz	1.71 V	3.465 V	LMK1C1108	- 40 C	+ 125 C
Clock Buffer 4-channel output LVD S 1.8-V 2.5-V and L LMK1D1204PRHDR LMK1D1204PRHDT Texas Instruments 1: $20.58 572In Stock	Mfr. Part # LMK1D1204PRHDT Mouser Part # 595-LMK1D1204PRHDT	Texas Instruments	Clock Buffer 4-channel output LVD S 1.8-V 2.5-V and L LMK1D1204PRHDR	Datasheet	572In Stock	Cut Tape $20.58 $16.23 $15.15 $13.92 Reel $13.36 View $12.84 $12.76 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250			575 ps	LVDS	VQFN-28	HCSL, LP-HCSL, LVCMOS, LVDS, LVPECL		1.71 V	3.465 V	LMK1D1204P	- 40 C	+ 105 C
Clock Buffer 4-channel output LVD S 1.8-V buffer 16-V LMK1D1204RGTT LMK1D1204RGTR Texas Instruments 1: $12.54 415In Stock 9,000Expected 2027-02-08	Mfr. Part # LMK1D1204RGTR Mouser Part # 595-LMK1D1204RGTR	Texas Instruments	Clock Buffer 4-channel output LVD S 1.8-V buffer 16-V LMK1D1204RGTT	Datasheet	415In Stock 9,000Expected 2027-02-08	Cut Tape $12.54 $9.72 $9.01 $8.24 View Reel $7.13 $7.92 $7.80 $7.69 $7.13 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000	4 Output	2 GHz	575 ps	LVDS	VQFN-16	HCSL, LP-HCSL, LVCMOS, LVDS, LVPECL	250 MHz	1.71 V	3.465 V	LMK1D1204	- 40 C	+ 105 C
Clock Buffer 8-channel output 1.8 -V 2.5-V and 3.3-V LMK1D1208PRHAR LMK1D1208PRHAT Texas Instruments 1: $27.03 408In Stock	Mfr. Part # LMK1D1208PRHAT Mouser Part # 595-LMK1D1208PRHAT	Texas Instruments	Clock Buffer 8-channel output 1.8 -V 2.5-V and 3.3-V LMK1D1208PRHAR Learn More about Texas Instruments ti lmk1d1208p lvds clock buffer	Datasheet	408In Stock	Cut Tape $27.03 $21.43 $20.03 $18.49 Reel $18.06 $17.04 MouseReel Available	Min.: 1 Mult.: 1 : 250	8 Output	2 GHz	575 ps	LVDS	VQFN-40	CML, HCSL, LVDS, LVPECL, LVCMOS	2 GHz	1.71 V	3.465 V	LMK1D1208P	- 40 C	+ 105 C
Clock Buffer 12-channel output 1. 8-V 2.5-V and 3.3- LMK1D1212RHAR LMK1D1212RHAT Texas Instruments 1: $23.70 161In Stock	Mfr. Part # LMK1D1212RHAT Mouser Part # 595-LMK1D1212RHAT	Texas Instruments	Clock Buffer 12-channel output 1. 8-V 2.5-V and 3.3- LMK1D1212RHAR Learn More about Texas Instruments ti lmk1d121x lvds clock buffer	Datasheet	161In Stock	Cut Tape $23.70 $18.78 $17.55 $16.36 Reel $16.13 View $15.47 $15.28 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250	12 Output	2 GHz	575 ps	LVDS	VQFN-40	HCSL, LP-HCSL, LVCMOS, LVDS, LVPECL	2 GHz	1.71 V	3.465 V	LMK1D1212	- 40 C	+ 105 C
Clock Buffer 16-channel output 1. 8-V 2.5-V and 3.3- LMK1D1216RGZR LMK1D1216RGZT Texas Instruments 1: $35.83 183In Stock 500Expected 2026-09-30	Mfr. Part # LMK1D1216RGZT Mouser Part # 595-LMK1D1216RGZT	Texas Instruments	Clock Buffer 16-channel output 1. 8-V 2.5-V and 3.3- LMK1D1216RGZR Learn More about Texas Instruments ti lmk1d121x lvds clock buffer	Datasheet	183In Stock 500Expected 2026-09-30	Cut Tape $35.83 $28.73 $26.94 $25.08 Reel $23.36 View $22.88 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250	16 Output	2 GHz	575 ps	LVDS	VQFN-48	HCSL, LP-HCSL, LVCMOS, LVDS, LVPECL	2 GHz	1.71 V	3.465 V	LMK1D1216	- 40 C	+ 105 C
Clock Buffer 1:4 LVDS Clock Fanou t Buffer A 595-SN65 A 595-SN65LVDS104D SN65LVDS104DR Texas Instruments 1: $8.29 1,683In Stock	Mfr. Part # SN65LVDS104DR Mouser Part # 595-SN65LVDS104DR	Texas Instruments	Clock Buffer 1:4 LVDS Clock Fanou t Buffer A 595-SN65 A 595-SN65LVDS104D	Datasheet	1,683In Stock	Cut Tape $8.29 $7.07 $7.06 Reel $5.49 MouseReel Available	Min.: 1 Mult.: 1 : 2,500										SN65LVDS104
Clock Buffer 1:4 LVDS Clock Fanou t Buffer A 595-SN65 A 595-SN65LVDS104PW SN65LVDS104PWR Texas Instruments 1: $8.61 1,395In Stock	Mfr. Part # SN65LVDS104PWR Mouser Part # 595-SN65LVDS104PWR	Texas Instruments	Clock Buffer 1:4 LVDS Clock Fanou t Buffer A 595-SN65 A 595-SN65LVDS104PW	Datasheet	1,395In Stock	Cut Tape $8.61 $6.58 $6.08 $5.52 View Reel $4.90 $5.27 $5.18 $5.14 $4.90 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 1 LVTTL:4 LVDS Clock Fanout Buffer A 595 A 595-SN65LVDS105PW SN65LVDS105PWR Texas Instruments 1: $7.68 900In Stock	Mfr. Part # SN65LVDS105PWR Mouser Part # 595-SN65LVDS105PWR	Texas Instruments	Clock Buffer 1 LVTTL:4 LVDS Clock Fanout Buffer A 595 A 595-SN65LVDS105PW	Datasheet	900In Stock	Cut Tape $7.68 $5.86 $5.40 $4.90 View Reel $4.35 $4.67 $4.59 $4.56 $4.35 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	4 Output		4.2 ns				400 MHz	3 V	3.6 V	SN65LVDS105	- 40 C	+ 85 C
Clock Buffer PECL/ECL 1:2 Fanout Buffer A 595-SN65LVE A 595-SN65LVEP11DGK SN65LVEP11DGKR Texas Instruments 1: $7.33 1,917In Stock	Mfr. Part # SN65LVEP11DGKR Mouser Part # 595-SN65LVEP11DGKR	Texas Instruments	Clock Buffer PECL/ECL 1:2 Fanout Buffer A 595-SN65LVE A 595-SN65LVEP11DGK	Datasheet	1,917In Stock	Cut Tape $7.33 $6.88 $6.87 $6.52 View Reel $4.03 $6.47 $6.08 $4.03 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	4 Output		300 ps	ECL/PECL	VSSOP-8	PECL, ECL	3.8 GHz	2.375 V	3.8 V	SN65LVEP11	- 40 C	+ 85 C
Clock Buffer PCIe Gen 1/2/3/4/5 1 : 4 fanout buffer SI53154-A01AGMR Skyworks Solutions, Inc. 1: $7.26 3,912In Stock	Mfr. Part # SI53154-A01AGMR Mouser Part # 634-SI53154-A01AGMR	Skyworks Solutions, Inc.	Clock Buffer PCIe Gen 1/2/3/4/5 1 : 4 fanout buffer	Datasheet	3,912In Stock	Cut Tape $7.26 $5.53 $5.10 $4.62 View Reel $4.15 $4.39 $4.26 $4.20 $4.15 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	4 Output	100 MHz			QFN-24		210 MHz	3.135 V	3.465 V	SI53154	- 40 C	+ 85 C
Clock Buffer 1:4 LVPECL low-jitter clock buffer SI5330A-B00200-GM Skyworks Solutions, Inc. 1: $10.94 642In Stock	Mfr. Part # SI5330A-B00200-GM Mouser Part # 634-SI5330A-B00200GM	Skyworks Solutions, Inc.	Clock Buffer 1:4 LVPECL low-jitter clock buffer Learn More about Skyworks Solutions, Inc. skyworks si5330 clock buffers level translators	Datasheet	642In Stock	$10.94 $8.80 $8.15 $7.43 View $7.40 $7.24 Quote	Min.: 1 Mult.: 1	4 Output		4 ns	LVPECL	QFN-24		710 MHz	1.71 V	3.63 V	SI5330A	- 40 C	+ 85 C
Clock Buffer 1:4 HCSL low-jitter clock buffer SI5330C-B00207-GM Skyworks Solutions, Inc. 1: $9.39 1,365In Stock	Mfr. Part # SI5330C-B00207-GM Mouser Part # 634-SI5330C-B00207GM	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	1,365In Stock	$9.39 $7.20 $6.65 $6.06 View $5.70 $5.53 $5.46 $5.39 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 Ultra-low Jitter Fan out Bfr/Level Trans A 926-LMK00101SQ/NOPB LMK00101SQE/NOPB Texas Instruments 1: $14.10 717In Stock	Mfr. Part # LMK00101SQE/NOPB Mouser Part # 926-LMK00101SQE/NOPB	Texas Instruments	Clock Buffer Ultra-low Jitter Fan out Bfr/Level Trans A 926-LMK00101SQ/NOPB	Datasheet	717In Stock	Cut Tape $14.10 $10.97 $10.18 $9.33 Reel $8.87 View $8.58 $8.29 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250	10 Output	200 MHz	2.8 ns	LVCMOS	WQFN-32	LVCMOS	200 MHz	2.375 V	3.45 V	LMK00101	- 40 C	+ 85 C
Clock Buffer Dual Clock Distr A 9 26-LMK01801BISQNOPB A 926-LMK01801BISQNOPB LMK01801BISQE/NOPB Texas Instruments 1: $31.22 224In Stock	Mfr. Part # LMK01801BISQE/NOPB Mouser Part # 926-LMK01801BISQENPB	Texas Instruments	Clock Buffer Dual Clock Distr A 9 26-LMK01801BISQNOPB A 926-LMK01801BISQNOPB	Datasheet	224In Stock	Cut Tape $31.22 $24.96 $23.39 $21.72 Reel $20.74 $20.30 MouseReel Available	Min.: 1 Mult.: 1 : 250	14 Output	3.1 GHz	2.25 ns	LVCMOS, LVDS, LVPECL	WQFN-48	LVDS	3.1 GHz	3.15 V	3.45 V	LMK01801	- 40 C	+ 85 C
Clock Buffer 40-MHz dual clock bu ffer 8-WSON -40 to A 926-LMV112SD/NOPB LMV112SDX/NOPB Texas Instruments 1: $2.42 1,835In Stock	Mfr. Part # LMV112SDX/NOPB Mouser Part # 926-LMV112SDX/NOPB	Texas Instruments	Clock Buffer 40-MHz dual clock bu ffer 8-WSON -40 to A 926-LMV112SD/NOPB	Datasheet	1,835In Stock	Cut Tape $2.42 $2.12 $2.06 $1.48 Reel $1.44 MouseReel Available	Min.: 1 Mult.: 1 : 4,500	2 Output	40 MHz			WSON-8		40 MHz	2.4 V	5 V	LMV112	- 40 C	+ 85 C
Clock Buffer Low-Power, 1MHz to 150MHz, 1:3 Fanout Buffer PL133-37TI-R Microchip Technology 1: $1.01 6,830In Stock 9,000Expected 2026-10-26	Mfr. Part # PL133-37TI-R Mouser Part # 998-PL133-37TI-R	Microchip Technology	Clock Buffer Low-Power, 1MHz to 150MHz, 1:3 Fanout Buffer	Datasheet	6,830In Stock 9,000Expected 2026-10-26	Cut Tape $1.01 $0.992 Reel $0.831 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	3 Output				SOT-23-6		150 MHz	1.62 V	3.63 V	PL133-37	- 40 C	+ 85 C
Clock Buffer 1:4 HCSL Fanout Buffer SY75576LKY-TR Microchip Technology 1: $6.96 984In Stock	Mfr. Part # SY75576LKY-TR Mouser Part # 998-SY75576LKYTR	Microchip Technology	Clock Buffer 1:4 HCSL Fanout Buffer Learn More about Microchip Technology microchip pcie timing solutions	Datasheet	984In Stock	Cut Tape $6.96 $5.79 Reel $5.26 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	4 Output		2 ns	HCSL, LVDS	TSSOP-20	HCSL, LVDS	267 MHz	3.135 V	3.465 V		- 40 C	+ 85 C
Clock Buffer 1:5 / 1:7 Clock Buffer PI49FCT32803LEX Diodes Incorporated 1: $3.05 2,488In Stock End of Life	Mfr. Part # PI49FCT32803LEX Mouser Part # 729-PI49FCT32803LEX End of Life	Diodes Incorporated	Clock Buffer 1:5 / 1:7 Clock Buffer Learn More about Diodes Incorporated diodes timing solutions	Datasheet	2,488In Stock	Cut Tape $3.05 $2.25 $2.04 $1.83 Reel $1.48 View $1.73 $1.66 $1.60 $1.44 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	7 Output		2.5 ns		TSSOP-Wide-16		133 MHz	2.97 V	3.63 V	PI49FCT32803	- 40 C	+ 85 C
Clock Buffer 1:4 PCI (X) Clock Buffer PI6CV304WEX Diodes Incorporated 1: $1.35 8,501In Stock End of Life	Mfr. Part # PI6CV304WEX Mouser Part # 729-PI6CV304WEX End of Life	Diodes Incorporated	Clock Buffer 1:4 PCI (X) Clock Buffer Learn More about Diodes Incorporated diodes timing solutions	Datasheet	8,501In Stock	Cut Tape $1.35 $1.05 $0.854 $0.788 View Reel $0.681 $0.739 $0.681 $0.681 MouseReel Available	Min.: 1 Mult.: 1 Max.: 520 : 2,500	4 Output		3 ns	LVCMOS	SOIC-Wide-8		160 MHz	3 V	3.6 V	PI6CV2304	- 40 C	+ 85 C
Clock Buffer 1:1 ECL, 7 Gbpps CLOCK/DATA BUFFERS ADCLK905BCPZ-R2 Analog Devices 1: $27.43 201In Stock	Mfr. Part # ADCLK905BCPZ-R2 Mouser Part # 584-ADCLK905BCPZ-R2	Analog Devices	Clock Buffer 1:1 ECL, 7 Gbpps CLOCK/DATA BUFFERS	Datasheet	201In Stock	Cut Tape $27.43 $21.96 $20.09 $18.81 $18.81 MouseReel Available	Min.: 1 Mult.: 1 Max.: 160	1 Output	6 GHz	125 ps		LFCSP-16			2.375 V	3.63 V	ADCLK905	- 40 C	+ 125 C
Clock Buffer 1/4 high performance LVPECL Clock fanout ADCLK944BCPZ-R7 Analog Devices 1: $16.76 3,079In Stock	Mfr. Part # ADCLK944BCPZ-R7 Mouser Part # 584-ADCLK944BCPZ-R7	Analog Devices	Clock Buffer 1/4 high performance LVPECL Clock fanout	Datasheet	3,079In Stock	Cut Tape $16.76 $13.08 $12.17 $11.16 View Reel $9.65 $10.60 $10.38 $10.15 $9.65 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2,463 : 1,500	4 Output	7 GHz	130 ps		LFCSP-16			2.375 V	3.63 V	ADCLK944	- 40 C	+ 85 C
Clock Buffer 8-output clock buffe r for PCIe® Gen CDCDB803ERSLT Texas Instruments 1: $8.84 245In Stock	Mfr. Part # CDCDB803ERSLT Mouser Part # 595-CDCDB803ERSLT	Texas Instruments	Clock Buffer 8-output clock buffe r for PCIe® Gen Learn More about Texas Instruments ti cdcdb803 hp hcsl clock buffer	Datasheet	245In Stock	Cut Tape $8.84 $6.77 $6.26 $5.69 Reel $5.49 View $5.28 $5.17 $5.13 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250	8 Output	250 MHz	3 ns		VQFN-48	Differential	250 MHz	3 V	3.6 V	CDCDB803	- 40 C	+ 105 C
Clock Buffer 8-output LP-HCSL clo ck buffer for PCIe LMKDB1108Z100RKPT Texas Instruments 1: $8.94 160In Stock	Mfr. Part # LMKDB1108Z100RKPT Mouser Part # 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	160In Stock	Cut Tape $8.94 $6.87 $6.34 $6.05 Reel $5.76 View $5.28 $5.18 $5.13 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: $10.60 63In Stock 2,500Expected 2026-11-16	Mfr. Part # LMKDB1120Z100NPPR Mouser Part # 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	63In Stock 2,500Expected 2026-11-16	$10.60 $8.16 $7.56 $6.60 View $6.28 $6.18 $6.13 $5.86	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