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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 (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 LOW POWER PCIE/QPI w /POWER DOWN FEATURE 9DBL411BKILF Renesas Electronics 1: $4.04 455Expected 2028/02/18	Mfr. Part No. 9DBL411BKILF Mouser Part No 972-9DBL411BKILF	Renesas Electronics	Clock Buffer LOW POWER PCIE/QPI w /POWER DOWN FEATURE Learn More about Renesas Electronics idt clock timing solutions	Datasheet	455Expected 2028/02/18	$4.04 $3.02 $2.77 $2.49 View $2.36 $2.29	Min.: 1 Mult.: 1	4 Output	150 MHz	3.5 ns	LP-HCSL	VFQFPN-20		150 MHz	3 V	3.6 V	9DBL411	- 40 C	+ 85 C
Clock Buffer 2 O/P 1.5V PCIE 45mW GEN1-2-3 Com Temp 9DBU0431AKLF Renesas Electronics 1: $3.90 487Expected 2027/04/16	Mfr. Part No. 9DBU0431AKLF Mouser Part No 972-9DBU0431AKLF	Renesas Electronics	Clock Buffer 2 O/P 1.5V PCIE 45mW GEN1-2-3 Com Temp Learn More about Renesas Electronics idt 9dbu pcie	Datasheet	487Expected 2027/04/16	$3.90 $2.94 $2.70 $2.44 View $2.33 $2.31	Min.: 1 Mult.: 1	4 Output			LP-HCSL	VFQFPN-32	HCSL	167 MHz	1.425 V	1.575 V	9DBU0431	0 C	+ 70 C
Clock Buffer 1.8V 4 O/P PCIE GEN1-2-3 ZDB/BUFFER 9DBV0441AKILF Renesas Electronics 1: $4.16 408Expected 2028/01/17	Mfr. Part No. 9DBV0441AKILF Mouser Part No 972-9DBV0441AKILF	Renesas Electronics	Clock Buffer 1.8V 4 O/P PCIE GEN1-2-3 ZDB/BUFFER Learn More about Renesas Electronics idt clock timing solutions	Datasheet	408Expected 2028/01/17	$4.16 $3.15 $2.90 $2.62 $2.44	Min.: 1 Mult.: 1	4 Output		0 ps		VFQFPN-32		200 MHz	1.7 V	1.9 V	9DBV0441	- 40 C	+ 85 C
Clock Buffer 2:4 3.3V PCIE CLOCK MUX, ZO=100OHMS 9DML0441AKILF Renesas Electronics 1: $4.34 490Expected 2028/01/17	Mfr. Part No. 9DML0441AKILF Mouser Part No 972-9DML0441AKILF	Renesas Electronics	Clock Buffer 2:4 3.3V PCIE CLOCK MUX, ZO=100OHMS Learn More about Renesas Electronics idt 9dml04 clock mux devices	Datasheet	490Expected 2028/01/17	$4.34 $3.27 $3.00 $2.70 View $2.51 $2.49	Min.: 1 Mult.: 1	4 Output	200 MHz	4.273 ns	HCSL	VFQFPN-24	HCSL	200 MHz	3.135 V	3.465 V	9DML04	- 40 C	+ 85 C
Clock Buffer 9ZML1233E DB1200ZL MUX DERIV +WRTLK 9ZML1233EKILF Renesas Electronics 1: $12.27 166Expected 2027/08/30	Mfr. Part No. 9ZML1233EKILF Mouser Part No 972-9ZML1233EKILF	Renesas Electronics	Clock Buffer 9ZML1233E DB1200ZL MUX DERIV +WRTLK Learn More about Renesas Electronics idt 9zml12x2e clock buffers	Datasheet	166Expected 2027/08/30	$12.27 $9.47 $8.80 $8.34 $8.06	Min.: 1 Mult.: 1	12 Output		3.6 ns	HCSL	VFQFPN-72	Differential	400 MHz	3.135 V	3.465 V	9ZML1233	- 40 C	+ 85 C
Clock Buffer 9ZXL1231E DB1200ZL 9ZXL1231EKILF Renesas Electronics 1: $6.47 163Expected 2027/11/30	Mfr. Part No. 9ZXL1231EKILF Mouser Part No 972-9ZXL1231EKILF	Renesas Electronics	Clock Buffer 9ZXL1231E DB1200ZL Learn More about Renesas Electronics idt 9zxl1231e 51e clock buffers	Datasheet	163Expected 2027/11/30	$6.47 $4.97 $4.58 $4.18 $4.16	Min.: 1 Mult.: 1	12 Output	150 MHz	3 ns	LP-HCSL	VFQFPN-64	HCSL	400 MHz	3.135 V	3.465 V	9ZXL1231	- 40 C	+ 85 C
Clock Buffer RC19013A100 QBUFFER, 100 OHMS, 13 O/P RC19013A100GNG#BB0 Renesas Electronics 1: $4.90 260Expected 2028/02/16	Mfr. Part No. RC19013A100GNG#BB0 Mouser Part No 972-C19013A100GNGBB0	Renesas Electronics	Clock Buffer RC19013A100 QBUFFER, 100 OHMS, 13 O/P Learn More about Renesas Electronics renesas rc190xxa buffers muxs	Datasheet	260Expected 2028/02/16	$4.90 $3.73 $3.44 $3.12 $3.08	Min.: 1 Mult.: 1	13 Output		1.8 ns				400 MHz	3 V	3.6 V	RC19013	- 40 C	+ 105 C
Clock Buffer RC19016A100 QBUFFER, 100 OHMS, 16 O/P RC19016A100GN1#BB0 Renesas Electronics 1: $5.49 207Expected 2028/02/16	Mfr. Part No. RC19016A100GN1#BB0 Mouser Part No 972-C19016A100GN1BB0	Renesas Electronics	Clock Buffer RC19016A100 QBUFFER, 100 OHMS, 16 O/P Learn More about Renesas Electronics renesas rc190xxa buffers muxs	Datasheet	207Expected 2028/02/16	$5.49 $4.19 $3.87 $3.37 $3.33	Min.: 1 Mult.: 1	16 Output		1.8 ns				400 MHz	3 V	3.6 V	RC19016	- 40 C	+ 105 C
Clock Buffer RC19008A QBUFFER, 85 OHMS, 8 O/P RC19008AGND#BB0 Renesas Electronics 1: $3.97 490Expected 2028/02/16	Mfr. Part No. RC19008AGND#BB0 Mouser Part No 972-RC19008AGND#BB0	Renesas Electronics	Clock Buffer RC19008A QBUFFER, 85 OHMS, 8 O/P Learn More about Renesas Electronics renesas rc190xxa buffers muxs	Datasheet	490Expected 2028/02/16	$3.97 $2.95 $2.70 $2.42 View $2.29 $2.26	Min.: 1 Mult.: 1	8 Output		1.8 ns				400 MHz	3 V	3.6 V	RC19008	- 40 C	+ 105 C
Clock Buffer 2-Output DC to MHz CMOS Buffer PL133-27GC Microchip Technology 1: $0.62 1,200Expected 2027/01/25	Mfr. Part No. PL133-27GC Mouser Part No 998-PL133-27GC	Microchip Technology	Clock Buffer 2-Output DC to MHz CMOS Buffer	Datasheet	1,200Expected 2027/01/25	$0.62 $0.52	Min.: 1 Mult.: 1	2 Output				TDFN-6		150 MHz	1.62 V	3.63 V	PL133-27	0 C	+ 70 C
Clock Buffer Industrial Grade 2-Output DC to MHz CMOS Buffer PL133-27GI Microchip Technology 1: $0.62 1,052Expected 2027/03/23	Mfr. Part No. PL133-27GI Mouser Part No 998-PL133-27GI	Microchip Technology	Clock Buffer Industrial Grade 2-Output DC to MHz CMOS Buffer	Datasheet	1,052Expected 2027/03/23	$0.62 $0.534 $0.533	Min.: 1 Mult.: 1	2 Output				TDFN-6		150 MHz	1.62 V	3.63 V	PL133-27	- 40 C	+ 85 C
Clock Buffer 9FGL0451D PCIE GEN1-5 CLK GEN_AP635T DIE SHRINK, 4 Renesas Electronics 9FGL0451DKILF 9FGL0451DKILF Renesas Electronics 1: $5.14 375Expected 2028/01/17	Mfr. Part No. 9FGL0451DKILF Mouser Part No 968-9FGL0451DKILF	Renesas Electronics	Clock Buffer 9FGL0451D PCIE GEN1-5 CLK GEN_AP635T DIE SHRINK, 4	Datasheet	375Expected 2028/01/17	$5.14 $3.92 $3.61 $3.27 View $3.09 $3.00	Min.: 1 Mult.: 1										9FGL0451
Clock Buffer 5PB1214 Mixed Signal Renesas Electronics 5PB1214CMGK 5PB1214CMGK Renesas Electronics 1: $2.40 498Expected 2028/01/21	Mfr. Part No. 5PB1214CMGK Mouser Part No 972-5PB1214CMGK	Renesas Electronics	Clock Buffer 5PB1214 Mixed Signal	Datasheet	498Expected 2028/01/21	$2.40 $1.77 $1.62 $1.44 View $1.36 $1.33 $1.29	Min.: 1 Mult.: 1	4 Output		2.7 ns				200 MHz	2.375 V	3.465 V	5PB1214	- 40 C	+ 105 C
Clock Buffer 9ZXL0451E 4-Output DB800ZL Derivative for PCIe Gen Renesas Electronics 9ZXL0451EKILF 9ZXL0451EKILF Renesas Electronics 1: $4.63 471Expected 2028/02/16	Mfr. Part No. 9ZXL0451EKILF Mouser Part No 972-9ZXL0451EKILF	Renesas Electronics	Clock Buffer 9ZXL0451E 4-Output DB800ZL Derivative for PCIe Gen	Datasheet	471Expected 2028/02/16	$4.63 $3.49 $3.21 $2.90 $2.76	Min.: 1 Mult.: 1										9ZXL0451
Clock Buffer HI PERF FANOUT BUFFER PI6C4911505-07LIE Diodes Incorporated 1: $3.80 8,436Factory Stock Available	Mfr. Part No. PI6C4911505-07LIE Mouser Part No 729-PI6C491150507LIE	Diodes Incorporated	Clock Buffer HI PERF FANOUT BUFFER Learn More about Diodes Incorporated pericom pi6c49 buffers	Datasheet	8,436Factory Stock Available More Info Available	$3.80 $2.84 $2.42	Min.: 1 Mult.: 1	5 Output	1.5 GHz	1.2 ns	LVPECL	TSSOP-20	CML, HCSL, HSTL, LVDS, LVECL, LVPECL	1.5 GHz	2.375 V	3.6 V	PI6C4911505	- 40 C	+ 85 C
Clock Buffer Clock Buffer W-QFN3030-20 T&R 3.5K PI6CB332202ZNAEX-13R Diodes Incorporated 3,500: $2.91 14,000Factory Stock Available New Product	Mfr. Part No. PI6CB332202ZNAEX-13R Mouser Part No 621-CB332202ZNAEX13R New Product	Diodes Incorporated	Clock Buffer Clock Buffer W-QFN3030-20 T&R 3.5K Learn More about Diodes Incorporated diodesinc pi6cb33220x 2 input clock mux	Datasheet	14,000Factory Stock Available More Info Available	Reel $2.91	Min.: 3,500 Mult.: 3,500 : 3,500	2 Output	400 MHz	3 ns	HCSL	W-QFN3030-20	CMOS	400 MHz	2.97 V	3.63 V		- 40 C	+ 105 C
Clock Buffer Clock Buffer V-QFN6060-48 T&R 3K PI6CB33801ZLIEX-13R Diodes Incorporated 3,000: $2.74 15,000Factory Stock Available	Mfr. Part No. PI6CB33801ZLIEX-13R Mouser Part No 621-CB33801ZLIEX-13R	Diodes Incorporated	Clock Buffer Clock Buffer V-QFN6060-48 T&R 3K Learn More about Diodes Incorporated diodes pi6cb33 clock buffer	Datasheet	15,000Factory Stock Available More Info Available	Reel $2.74	Min.: 3,000 Mult.: 3,000 : 3,000	8 Output	133.33 MHz	3 ns	CMOS, HCSL	TQFN-48	CMOS, HCSL	200 MHz	3.135 V	3.465 V		- 40 C	+ 85 C
Clock Buffer Clock Buffer W-QFN5050-40 T&R 3.5K PI6CBE33065ZLAIEX-13R Diodes Incorporated 3,500: $4.91 3,500Factory Stock Available	Mfr. Part No. PI6CBE33065ZLAIEX-13R Mouser Part No 621-E33065ZLAIEX-13R	Diodes Incorporated	Clock Buffer Clock Buffer W-QFN5050-40 T&R 3.5K Learn More about Diodes Incorporated diodes inc pi6cbe33x5 clock buffers	Datasheet	3,500Factory Stock Available More Info Available	Reel $4.91	Min.: 3,500 Mult.: 3,500 : 3,500	6 Output	100 MHz	3 ns	HCSL	TQFN-40	CMOS	400 MHz	3.135 V	3.465 V	PI6CBE33xx5	- 40 C	+ 85 C
Clock Buffer Clock Buffer W-QFN5050-40 T&R 3.5K PI6CBE33065ZLAIEX Diodes Incorporated 3,500: $4.86 17,500Factory Stock Available	Mfr. Part No. PI6CBE33065ZLAIEX Mouser Part No 621-I6CBE33065ZLAIEX	Diodes Incorporated	Clock Buffer Clock Buffer W-QFN5050-40 T&R 3.5K Learn More about Diodes Incorporated diodes inc pi6cbe33x5 clock buffers	Datasheet	17,500Factory Stock Available More Info Available	Reel $4.86	Min.: 3,500 Mult.: 3,500 : 3,500	6 Output	100 MHz	3 ns	HCSL	TQFN-40	CMOS	400 MHz	3.135 V	3.465 V	PI6CBE33xx5	- 40 C	+ 85 C
Clock Buffer Clock Buffer W-QFN3030-16 T&R 3.5K PI6C5912004ZHEX Diodes Incorporated 3,500: $3.76 3,500Expected 2026/10/23 New Product	Mfr. Part No. PI6C5912004ZHEX Mouser Part No 621-PI6C5912004ZHEX New Product	Diodes Incorporated	Clock Buffer Clock Buffer W-QFN3030-16 T&R 3.5K Learn More about Diodes Incorporated diodes inc pi6c591200x fanout buffers	Datasheet	3,500Expected 2026/10/23	Reel $3.76	Min.: 1 Mult.: 1 : 3,500	4 Output	2 GHz	750 ps	LVPECL	TQFN-16	Differential, LVCMOS, Single-Ended	2 GHz	3.135 V	3.465 V		- 40 C	+ 85 C
Clock Buffer Clock Buffer W-QFN5050-28 T&R 3.5K PI6C5912008AZLEX Diodes Incorporated 3,500: $3.79 3,500Expected 2026/10/23 New Product	Mfr. Part No. PI6C5912008AZLEX Mouser Part No 621-PI6C5912008AZLEX 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	3,500Expected 2026/10/23	Reel $3.79 Quote Quote	Min.: 1 Mult.: 1 : 3,500	8 Output	2 GHz	750 ps	LVPECL, LVDS	WQFN-28	Differential, LVCMOS	2 GHz	3.135 V	3.465 V		- 40 C	+ 105 C
Clock Buffer Clock Buffer W-QFN5050-28 T&R 3.5K PI6C5912008BZLEX Diodes Incorporated 3,500: $3.79 3,500Expected 2026/10/23 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	3,500Expected 2026/10/23	Reel $3.79	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 3,500: $4.09 3,500Expected 2026/10/23 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	3,500Expected 2026/10/23	Reel $4.09	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 Clock Buffer W-QFN3030-20 T&R 3.5K PI6CB332202ZNAEX Diodes Incorporated 3,500: $2.67 14,000Factory Stock Available New Product	Mfr. Part No. PI6CB332202ZNAEX Mouser Part No 621-PI6CB332202ZNAEX New Product	Diodes Incorporated	Clock Buffer Clock Buffer W-QFN3030-20 T&R 3.5K Learn More about Diodes Incorporated diodesinc pi6cb33220x 2 input clock mux	Datasheet	14,000Factory Stock Available More Info Available	Reel $2.67	Min.: 3,500 Mult.: 3,500 : 3,500	2 Output	400 MHz	3 ns	HCSL	W-QFN3030-20	CMOS	400 MHz	2.97 V	3.63 V		- 40 C	+ 105 C
Clock Buffer Clock Buffer V-QFN6060-48 T&R 3K PI6CBE33085ZLIEX Diodes Incorporated 3,000: $6.14 18,000Factory Stock Available	Mfr. Part No. PI6CBE33085ZLIEX Mouser Part No 621-PI6CBE33085ZLIEX	Diodes Incorporated	Clock Buffer Clock Buffer V-QFN6060-48 T&R 3K Learn More about Diodes Incorporated diodes inc pi6cbe33x5 clock buffers	Datasheet	18,000Factory Stock Available More Info Available	Reel $6.14	Min.: 3,000 Mult.: 3,000 : 3,000	8 Output	100 MHz	3 ns	HCSL	TQFN-48	CMOS	400 MHz	3.135 V	3.465 V	PI6CBE33xx5	- 40 C	+ 85 C