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400 MHz Clock Buffer

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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 Clock Buffer V-QFN4040-28 T&R 3.5K PI6CB332204ZLFEX Diodes Incorporated 1: €4.53 1,844In Stock New Product	Mfr. Part No. PI6CB332204ZLFEX Mouser Part No 621-PI6CB332204ZLFEX New Product	Diodes Incorporated	Clock Buffer Clock Buffer V-QFN4040-28 T&R 3.5K Learn More about Diodes Incorporated diodesinc pi6cb33220x 2 input clock mux	Datasheet	1,844In Stock	Cut Tape €4.53 €3.43 €3.08 €2.86 €2.78 Reel €2.78 MouseReel Available	Min.: 1 Mult.: 1 Max.: 288 : 3,500	2 Output	400 MHz	3 ns	HCSL	V-QFN4040-28	CMOS	400 MHz	2.97 V	3.63 V		- 40 C	+ 105 C
Clock Buffer 8-output LP-HCSL clo ck buffer for PCIe LMKDB1108Z85RKPT Texas Instruments 1: €6.02 750In Stock	Mfr. Part No. LMKDB1108Z85RKPT Mouser Part No 595-LMKDB1108Z85RKPT	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	750In Stock	Cut Tape €6.02 €4.61 €4.27 €4.13 Reel €3.50 €3.49 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 Ultra Low Pwr 2:8 Fa n-out Buffer A 595- A 595-CDCUN1208LPRHBT CDCUN1208LPRHBR Texas Instruments 1: €14.65 1,526In Stock	Mfr. Part No. CDCUN1208LPRHBR Mouser Part No 595-CDCUN1208LPRHBR	Texas Instruments	Clock Buffer Ultra Low Pwr 2:8 Fa n-out Buffer A 595- A 595-CDCUN1208LPRHBT	Datasheet	1,526In Stock	Cut Tape €14.65 €11.61 €10.85 €10.04 Reel €8.55 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	8 Output		3.8 ns				400 MHz	1.7 V	3.63 V	CDCUN1208LP	- 40 C	+ 85 C
Clock Buffer High performance com pliant two output s LMKDB1102REYT Texas Instruments 1: €4.01 3,589In Stock	Mfr. Part No. LMKDB1102REYT Mouser Part No 595-LMKDB1102REYT	Texas Instruments	Clock Buffer High performance com pliant two output s Learn More about Texas Instruments ti lmkdb1 ultra low jitter clock buffers	Datasheet	3,589In Stock	Cut Tape €4.01 €3.02 €2.77 €2.50 Reel €2.37 View €2.36 €2.21 €2.17 MouseReel Available	Min.: 1 Mult.: 1 : 250	5 Output			LP-HCSL	VQFN-20	LP-HCSL	400 MHz	1.71 V	3.6 V	LMKDB1102	- 40 C	+ 105 C
Clock Buffer 4-output LP-HCSL clo ck buffer for PCIe LMKDB1104Z100REXT Texas Instruments 1: €3.84 1,537In Stock	Mfr. Part No. LMKDB1104Z100REXT Mouser Part No 595-LMKDB1104Z100RET	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	1,537In Stock	Cut Tape €3.84 €2.90 €2.67 €2.41 Reel €2.28 €2.20 MouseReel Available	Min.: 1 Mult.: 1 : 250	4 Output			LP-HCSL	VQFN-28	LP-HCSL	400 MHz	1.71 V	3.6 V	LMKDB1104	- 40 C	+ 105 C
Clock Buffer DB2000QL-compliant 2 0-output clock buff LMKDB1120Z85NPPT Texas Instruments 1: €7.29 250In Stock	Mfr. Part No. LMKDB1120Z85NPPT Mouser Part No 595-LMKDB1120Z85NPPT	Texas Instruments	Clock Buffer DB2000QL-compliant 2 0-output clock buff Learn More about Texas Instruments ti lmkdb1 ultra low jitter clock buffers	Datasheet	250In Stock	€7.29 €5.63 €5.22 €4.74 View €4.42 €4.37 €4.26	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
Clock Buffer 2-input 2-output LP- HCSL clock MUX for LMKDB1202REYT Texas Instruments 1: €3.75 410In Stock 1,500Expected 04/11/2026	Mfr. Part No. LMKDB1202REYT Mouser Part No 595-LMKDB1202REYT	Texas Instruments	Clock Buffer 2-input 2-output LP- HCSL clock MUX for Learn More about Texas Instruments ti lmkdb12xx lp hcsl clock multiplexers	Datasheet	410In Stock 1,500Expected 04/11/2026	Cut Tape €3.75 €2.83 €2.61 €2.36 Reel €2.23 View €2.13 €2.06 €2.03 MouseReel Available	Min.: 1 Mult.: 1 : 250	2 Output	400 MHz		LP-HCSL	VQFN-20	LP-HCSL	400 MHz	1.71 V	3.6 V	LMKDB1202	- 40 C	+ 105 C
Clock Buffer 2-input 4-output LP- HCSL clock MUX for LMKDB1204REXT Texas Instruments 1: €5.40 39In Stock 2,500On Order	Mfr. Part No. LMKDB1204REXT Mouser Part No 595-LMKDB1204REXT	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	39In Stock 2,500On Order	Cut Tape €5.40 €4.15 €3.83 €3.48 Reel €3.31 View €3.19 €3.13 €3.10 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250	4 Output			LP-HCSL	VQFN-28	Differential	400 MHz	1.71 V	3.6 V	LMKDB1204	- 40 C	+ 105 C
Clock Buffer 4-Output PCIe HCSL Fanout Buffers with Individual Output Enable ZL40264LDG1 Microchip Technology 1: €4.27 649In Stock	Mfr. Part No. ZL40264LDG1 Mouser Part No 579-ZL40264LDG1	Microchip Technology	Clock Buffer 4-Output PCIe HCSL Fanout Buffers with Individual Output Enable Learn More about Microchip Technology microsemi zl40264 fanout buffer	Datasheet	649In Stock	€4.27 €3.58	Min.: 1 Mult.: 1	4 Output	400 MHz	1 ns	HCSL	VQFN-20	Differential/Single Ended	400 MHz	2.375 V	3.465 V	ZL40264	- 40 C	+ 85 C
Clock Buffer Ultra Low Pwr 2:8 Fa n-out Buffer A 595- A 595-CDCUN1208LPRHBR CDCUN1208LPRHBT Texas Instruments 1: €17.58 239In Stock	Mfr. Part No. CDCUN1208LPRHBT Mouser Part No 595-CDCUN1208LPRHBT	Texas Instruments	Clock Buffer Ultra Low Pwr 2:8 Fa n-out Buffer A 595- A 595-CDCUN1208LPRHBR	Datasheet	239In Stock	Cut Tape €17.58 €13.93 €13.03 €13.02 Reel €11.06 MouseReel Available	Min.: 1 Mult.: 1 : 250	8 Output		3.8 ns				400 MHz	1.7 V	3.63 V	CDCUN1208LP	- 40 C	+ 85 C
Clock Buffer 1 LVTTL:4 LVDS Clock Fanout Buffer A 595 A 595-SN65LVDS105PW SN65LVDS105PWR Texas Instruments 1: €4.58 698In Stock	Mfr. Part No. SN65LVDS105PWR Mouser Part No 595-SN65LVDS105PWR	Texas Instruments	Clock Buffer 1 LVTTL:4 LVDS Clock Fanout Buffer A 595 A 595-SN65LVDS105PW	Datasheet	698In Stock	Cut Tape €4.58 €3.50 €3.23 €2.92 View Reel €2.60 €2.79 €2.74 €2.73 €2.60 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 DB2000QL-compliant 2 0-output clock buff LMKDB1120Z100NPPR Texas Instruments 1: €6.33 65In Stock 2,500Expected 21/01/2027	Mfr. Part No. LMKDB1120Z100NPPR Mouser Part No 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	65In Stock 2,500Expected 21/01/2027	€6.33 €4.88 €4.52 €3.94 View €3.75 €3.69 €3.66 €3.50	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
Clock Buffer DB2000QL-compliant 2 0-output clock buff LMKDB1120Z100NPPT Texas Instruments 1: €7.28 136In Stock	Mfr. Part No. LMKDB1120Z100NPPT Mouser Part No 595-LMKDB1120Z100NPT	Texas Instruments	Clock Buffer DB2000QL-compliant 2 0-output clock buff Learn More about Texas Instruments ti lmkdb1 ultra low jitter clock buffers	Datasheet	136In Stock	€7.28 €5.62 €5.19 €4.74 View €4.47 €4.46 €4.39 €4.28 Quote	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
Clock Buffer DB2000QL-compliant 2 0-output clock buff LMKDB1120Z85NPPR Texas Instruments 1: €5.71 245In Stock	Mfr. Part No. LMKDB1120Z85NPPR Mouser Part No 595-LMKDB1120Z85NPPR	Texas Instruments	Clock Buffer DB2000QL-compliant 2 0-output clock buff Learn More about Texas Instruments ti lmkdb1 ultra low jitter clock buffers	Datasheet	245In Stock	€5.71 €4.38 €4.05 €3.68 View €3.51 €3.45 €3.33 €3.18	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
Clock Buffer 1:8 PCI Exp Gen 2/3 ZeroDelay Buffer Ind PI6C20800BIAEX Diodes Incorporated 1: €1.79 3,870In Stock	Mfr. Part No. PI6C20800BIAEX Mouser Part No 729-PI6C20800BIAEX	Diodes Incorporated	Clock Buffer 1:8 PCI Exp Gen 2/3 ZeroDelay Buffer Ind Learn More about Diodes Incorporated diodes timing solutions	Datasheet	3,870In Stock	Cut Tape €1.79 €1.32 €1.17 €1.08 View Reel €0.929 €1.04 €1.02 €0.929 €0.929 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	8 Output	100 MHz	8 ns	HCSL	TSSOP-Wide-48	HCSL	400 MHz	3.135 V	3.465 V	PI6C20800B	- 40 C	+ 85 C
Clock Buffer 1:8 100 MHz PCI Express Clock PI6C20800SAEX Diodes Incorporated 1: €2.08 3,290In Stock	Mfr. Part No. PI6C20800SAEX Mouser Part No 729-PI6C20800SAEX	Diodes Incorporated	Clock Buffer 1:8 100 MHz PCI Express Clock Learn More about Diodes Incorporated diodes timing solutions	Datasheet	3,290In Stock	Cut Tape €2.08 €1.55 €1.37 €1.26 View Reel €1.08 €1.22 €1.20 €1.08 €1.08	Min.: 1 Mult.: 1 : 1,500	8 Output	100 MHz	6 ns	HCSL	TSSOP-Wise-48	HCSL	400 MHz	3.135 V	3.465 V	PI6C20800S	0 C	+ 70 C
Clock Buffer PCIe GenII Diff HCSL Clck Buff Ind Tmp O PI6C20800SIAEX Diodes Incorporated 1: €2.08 1,922In Stock	Mfr. Part No. PI6C20800SIAEX Mouser Part No 729-PI6C20800SIAEX	Diodes Incorporated	Clock Buffer PCIe GenII Diff HCSL Clck Buff Ind Tmp O Learn More about Diodes Incorporated diodes timing solutions	Datasheet	1,922In Stock	Cut Tape €2.08 €1.55 €1.37 €1.36 View Reel €1.10 €1.26 €1.18 €1.10 €1.10	Min.: 1 Mult.: 1 : 1,500	8 Output	100 MHz	8 ns	HCSL	TSSOP-Wise-48	HCSL	400 MHz	3.135 V	3.465 V	PI6C20800S	- 40 C	+ 85 C
Clock Buffer 3.3V 1:4 Low Power PCIe Buffer PI6CDBL401BZHIEX Diodes Incorporated 1: €1.83 7,981In Stock	Mfr. Part No. PI6CDBL401BZHIEX Mouser Part No 729-PI6CDBL401BZHIEX	Diodes Incorporated	Clock Buffer 3.3V 1:4 Low Power PCIe Buffer Learn More about Diodes Incorporated diodes timing solutions	Datasheet	7,981In Stock	Cut Tape €1.83 €1.36 €1.20 €1.10 View Reel €0.937 €1.07 €1.05 €1.02 €0.937 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2,500 : 2,500	4 Output	100 MHz	4.5 ns	HCSL, LVDS	TQFN-32	HCSL	400 MHz	3 V	3.6 V	PI6CDBL401B	- 40 C	+ 85 C
Clock Buffer 9DB403 PCIE BUFFER - 4 OUT GEN1-2 9DB403DFLFT Renesas Electronics 1: €3.80 3,351In Stock	Mfr. Part No. 9DB403DFLFT Mouser Part No 972-9DB403DFLFT	Renesas Electronics	Clock Buffer 9DB403 PCIE BUFFER - 4 OUT GEN1-2 Learn More about Renesas Electronics idt clock timing solutions	Datasheet	3,351In Stock	Cut Tape €3.80 €2.88 €2.65 €2.48 View Reel €2.24 €2.39 €2.37 €2.24 €2.24 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	4 Output	400 MHz	0 ps	HCSL	SSOP-28	Clock	400 MHz	3.135 V	3.465 V	9DB403	0 C	+ 70 C
Clock Buffer 8 OUTPUT PCIE GEN2 BUFFER 9DB803DGILFT Renesas Electronics 1: €4.36 1,520In Stock	Mfr. Part No. 9DB803DGILFT Mouser Part No 972-9DB803DGILFT	Renesas Electronics	Clock Buffer 8 OUTPUT PCIE GEN2 BUFFER	Datasheet	1,520In Stock	Cut Tape €4.36 €3.32 €3.06 €2.78 Reel €2.47 View €2.64 €2.55 €2.53 €2.46 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	8 Output		0 ps	HCSL	TSSOP-48	HCSL	400 MHz	3.135 V	3.465 V	9DB803	- 40 C	+ 85 C
Clock Buffer 2-Output PCIe HCSL Fanout Buffers with Individual Output Enable ZL40262LDG1 Microchip Technology 1: €1.79 380In Stock	Mfr. Part No. ZL40262LDG1 Mouser Part No 579-ZL40262LDG1	Microchip Technology	Clock Buffer 2-Output PCIe HCSL Fanout Buffers with Individual Output Enable	Datasheet	380In Stock	€1.79 €1.50	Min.: 1 Mult.: 1	2 Output	400 MHz	1 ns	HCSL	VQFN-20	Differential/Single Ended	400 MHz	2.375 V	3.465 V	ZL40262	- 40 C	+ 85 C
Clock Buffer 8-Out PCIe Clock Buf fer/Level Tnslatr A A 595-LMK00338RTAT LMK00338RTAR Texas Instruments 1: €4.28 47In Stock 4,000Expected 13/11/2026	Mfr. Part No. LMK00338RTAR Mouser Part No 595-LMK00338RTAR	Texas Instruments	Clock Buffer 8-Out PCIe Clock Buf fer/Level Tnslatr A A 595-LMK00338RTAT Learn More about Texas Instruments ti lmk0033x buffer translator	Datasheet	47In Stock 4,000Expected 13/11/2026	Cut Tape €4.28 €3.23 €2.98 €2.69 View Reel €2.41 €2.55 €2.53 €2.41 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	8 Output	400 MHz	2.3 ns	HCSL, LVCMOS	WQFN-40	CML, HCSL, HSTL, LVCMOS, LVDS, LVPECL, LVTTL, SSTL, XTAL	400 MHz	3.15 V	3.45 V	LMK00338	- 40 C	+ 85 C
Clock Buffer LVDS Clock A 595-SN6 5LVDS104DR A 595-SN A 595-SN65LVDS104DR SN65LVDS104D Texas Instruments 1: €6.64 303In Stock	Mfr. Part No. SN65LVDS104D Mouser Part No 595-SN65LVDS104D	Texas Instruments	Clock Buffer LVDS Clock A 595-SN6 5LVDS104DR A 595-SN A 595-SN65LVDS104DR	Datasheet	303In Stock	€6.64 €5.13 €4.60 €4.29 View €3.97 €3.94 €3.84 €3.76 Quote	Min.: 1 Mult.: 1	4 Output		4.2 ns				400 MHz	3 V	3.6 V	SN65LVDS104	- 40 C	+ 85 C
Clock Buffer LVDS Clock A 595-SN6 5LVDS104PWR A 595-S A 595-SN65LVDS104PWR SN65LVDS104PW Texas Instruments 1: €6.68 39In Stock 270Expected 19/11/2026	Mfr. Part No. SN65LVDS104PW Mouser Part No 595-SN65LVDS104PW	Texas Instruments	Clock Buffer LVDS Clock A 595-SN6 5LVDS104PWR A 595-S A 595-SN65LVDS104PWR	Datasheet	39In Stock 270Expected 19/11/2026	€6.68 €5.15 €4.76 €4.34 View €4.02 €3.90 €3.72	Min.: 1 Mult.: 1	4 Output		4.2 ns				400 MHz	3 V	3.6 V	SN65LVDS104	- 40 C	+ 85 C
Clock Buffer 1:4 LVDS Clock Fanou t Buffer ALT 595-SN ALT 595-SN65LVDS104PW SN65LVDS104PWG4 Texas Instruments 1: €6.01 132In Stock	Mfr. Part No. SN65LVDS104PWG4 Mouser Part No 595-SN65LVDS104PWG4	Texas Instruments	Clock Buffer 1:4 LVDS Clock Fanou t Buffer ALT 595-SN ALT 595-SN65LVDS104PW	Datasheet	132In Stock	€6.01 €4.61 €4.26 €3.59	Min.: 1 Mult.: 1	4 Output		4.2 ns				400 MHz	3 V	3.6 V	SN65LVDS104	- 40 C	+ 85 C