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SMD/SMT QFN-32 Clock Buffer

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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 Auto grade 1-input, 2-output Buffer Si53352A-D01AM Skyworks Solutions, Inc. 1: $4.16 330In Stock	Mfr. Part No. Si53352A-D01AM Mouser Part No 634-SI53352A-D01AM	Skyworks Solutions, Inc.	Clock Buffer Auto grade 1-input, 2-output Buffer	Datasheet	330In Stock	$4.16 $3.14 $2.44 $2.23 View $2.15 $2.14	Min.: 1 Mult.: 1	2 Output			HCSL, LVDS, LVPECL, LVCMOS	QFN-32		250 MHz	1.71 V	3.46 V	SI5335x	- 40 C	+ 105 C
Clock Buffer BBGECL DUAL DIFF CLK DRV MC100EP210SMNG onsemi 1: $20.36 2In Stock	Mfr. Part No. MC100EP210SMNG Mouser Part No 863-MC100EP210SMNG	onsemi	Clock Buffer BBGECL DUAL DIFF CLK DRV	Datasheet	2In Stock	$20.36 $16.90 $16.04 $15.40 View $15.08 $14.87 Quote	Min.: 1 Mult.: 1	10 Output		0.65 ns		QFN-32		1 GHz	2.375 V	2.625 V	MC100EP210S	- 40 C	+ 85 C
Clock Buffer Clock / Data Multiplexer, 2.5 V / 3.3 V Dual 2:1 Differential, with LVPECL Out NB6L56MNTXG onsemi 1: $7.90 116In Stock 1,000Expected 2027/01/08	Mfr. Part No. NB6L56MNTXG Mouser Part No 863-NB6L56MNTXG	onsemi	Clock Buffer Clock / Data Multiplexer, 2.5 V / 3.3 V Dual 2:1 Differential, with LVPECL Out	Datasheet	116In Stock 1,000Expected 2027/01/08	Cut Tape $7.90 $6.34 $5.95 $5.58 $5.19 Reel $4.92 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	2 Output		400 ps		QFN-32		2.5 GHz	2.375 V	3.6 V	NB6L56	- 40 C	+ 85 C
Clock Buffer 2.5/3.3V, 1:8 CML Fanout NB7L1008MMNG onsemi 1: $15.04 37In Stock 74Expected 2026/11/11	Mfr. Part No. NB7L1008MMNG Mouser Part No 863-NB7L1008MMNG	onsemi	Clock Buffer 2.5/3.3V, 1:8 CML Fanout	Datasheet	37In Stock 74Expected 2026/11/11	$15.04 $12.32 $11.63 $10.32 View $10.21 $9.97	Min.: 1 Mult.: 1	8 Output		250 ps		QFN-32		8 GHz	2.375 V	3.6 V	NB7L1008M	- 40 C	+ 85 C
Clock Buffer 1:8 HCSL Fanout Buffer SY75578LMG Microchip Technology 1: $4.66 50In Stock	Mfr. Part No. SY75578LMG Mouser Part No 998-SY75578LMG	Microchip Technology	Clock Buffer 1:8 HCSL Fanout Buffer	Datasheet	50In Stock	$4.66 $3.88 $3.54	Min.: 1 Mult.: 1	8 Output		3 ns	HCSL	QFN-32	HCSL, LVDS	267 MHz	3.135 V	3.465 V	SY75578	- 40 C	+ 85 C
Clock Buffer Universal 2:6 low-jitter clock buffer SI53301-B-GM Skyworks Solutions, Inc. 1: $5.48 4,261On Order	Mfr. Part No. SI53301-B-GM Mouser Part No 634-SI53301-B-GM	Skyworks Solutions, Inc.	Clock Buffer Universal 2:6 low-jitter clock buffer Learn More about Skyworks Solutions, Inc. skyworks si5330x buffers	Datasheet	4,261On Order On Order Ship Dates Mfr. No: SI53301-B-GM Stock: 0 On Order: 1,321 Expected 2026/12/28 1,470 Expected 2027/03/12 1,470 Expected 2027/04/20 Factory Lead Time: 26 Weeks	$5.48 $4.19 $3.86 $3.51 View $3.24 $3.22 $3.14	Min.: 1 Mult.: 1	6 Output		1 ns		QFN-32		725 MHz	1.71 V	3.63 V	SI5330x	- 40 C	+ 85 C
Clock Buffer Universal 2:6 low-jitter clock buffer SI53304-B-GMR Skyworks Solutions, Inc. 1: $5.98 5,384Expected 2027/02/04	Mfr. Part No. SI53304-B-GMR Mouser Part No 634-SI53304-B-GMR	Skyworks Solutions, Inc.	Clock Buffer Universal 2:6 low-jitter clock buffer Learn More about Skyworks Solutions, Inc. skyworks si5330x buffers	Datasheet	5,384Expected 2027/02/04	Cut Tape $5.98 $4.58 $4.23 $3.85 $3.66 Reel $3.47 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	6 Output		1 ns	Differential	QFN-32		725 MHz	1.71 V	3.63 V	SI5330x	- 40 C	+ 85 C
Clock Buffer 4-output, differential clock buffer SKY53540-A-GM Skyworks Solutions, Inc. 1: $5.37 1,081On Order New Product	Mfr. Part No. SKY53540-A-GM Mouser Part No 873-SKY53540-A-GM New Product	Skyworks Solutions, Inc.	Clock Buffer 4-output, differential clock buffer Learn More about Skyworks Solutions, Inc. skyworks solutions sky535x clock buffers	Datasheet	1,081On Order On Order Ship Dates Mfr. No: SKY53540-A-GM Stock: 0 On Order: 441 Expected 2026/11/16 640 Expected 2026/12/11 Factory Lead Time: 8 Weeks	$5.37 $4.09 $3.77 $3.42 View $3.26 $3.14 $3.07 $3.04	Min.: 1 Mult.: 1	4 Output	3.1 GHz	1070 ps		QFN-32		3.1 GHz	1.71 V	3.47 V	SKY53540	- 40 C	+ 95 C
Clock Buffer PCIe Gen1/2/3/4 1:4 fan-out buffer SI53204-A02AGMR Skyworks Solutions, Inc. 1: $4.45 2,500Expected 2026/11/19	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 2026/11/19	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 Universal 2:6 low-jitter clock buffer SI53304-B-GM Skyworks Solutions, Inc. 1: $5.98 1,395Expected 2026/12/25	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	1,395Expected 2026/12/25	$5.98 $4.58 $4.23 $3.85 View $3.55 $3.47 $3.44	Min.: 1 Mult.: 1	6 Output		1 ns	Differential	QFN-32		725 MHz	1.71 V	3.63 V	SI5330x	- 40 C	+ 85 C
Clock Buffer 1:8 LVPECL Fanout Buffer w/Ext. Term. ZL40206LDG1 Microchip Technology 490: $6.16 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. ZL40206LDG1 Mouser Part No 494-ZL40206LDG1	Microchip Technology	Clock Buffer 1:8 LVPECL Fanout Buffer w/Ext. Term.	Datasheet	Non-Stocked Lead-Time 12 Weeks	$6.16 $5.78 Quote Quote	Min.: 490 Mult.: 490	8 Output		2 ns		QFN-32		750 MHz	2.375 V	3.465 V		- 40 C	+ 85 C
Clock Buffer 1:8 LVPECL Fanout Buffer w/Int. Term. ZL40207LDG1 Microchip Technology 1: $6.84 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. ZL40207LDG1 Mouser Part No 494-ZL40207LDG1	Microchip Technology	Clock Buffer 1:8 LVPECL Fanout Buffer w/Int. Term.	Datasheet	Non-Stocked Lead-Time 12 Weeks	$6.84 $5.73	Min.: 1 Mult.: 1	8 Output		2 ns		QFN-32		750 MHz	2.375 V	3.465 V		- 40 C	+ 85 C
Clock Buffer 1:8 LVDS Fanout Buffer w/Ext. Term. ZL40218LDG1 Microchip Technology 1: $6.84 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. ZL40218LDG1 Mouser Part No 494-ZL40218LDG1	Microchip Technology	Clock Buffer 1:8 LVDS Fanout Buffer w/Ext. Term.	Datasheet	Non-Stocked Lead-Time 10 Weeks	$6.84 $5.73	Min.: 1 Mult.: 1					QFN-32
Clock Buffer 3-Output Programmable Fanout Buffer ZL40255LDF1 Microchip Technology 4,000: $6.32 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. ZL40255LDF1 Mouser Part No 494-ZL40255LDF1	Microchip Technology	Clock Buffer 3-Output Programmable Fanout Buffer	Datasheet	Non-Stocked Lead-Time 6 Weeks	Reel $6.32	Min.: 4,000 Mult.: 4,000 : 4,000	3 Output	1.035 GHz	3.9 ns	CML, CMOS, HCSL, HSTL, LVDS, LVPECL	QFN-32	CMOS	1.035 GHz	1.71 V	3.465 V		- 40 C	+ 85 C
Clock Buffer SmartBuffer 3-Output Programmable Fanout ZL40255LDG1 Microchip Technology 1: $7.57 Non-Stocked Lead-Time 7 Weeks	Mfr. Part No. ZL40255LDG1 Mouser Part No 494-ZL40255LDG1	Microchip Technology	Clock Buffer SmartBuffer 3-Output Programmable Fanout	Datasheet	Non-Stocked Lead-Time 7 Weeks	$7.57 $6.32	Min.: 1 Mult.: 1	3 Output	1.035 GHz	3.9 ns	CML, CMOS, HCSL, HSTL, LVDS, LVPECL	QFN-32	CMOS	1.035 GHz	1.71 V	3.465 V		- 40 C	+ 85 C
Clock Buffer 4-output, differential clock buffer SKY53540-A-GMR Skyworks Solutions, Inc. 1,000: $3.13 Non-Stocked Lead-Time 8 Weeks New Product	Mfr. Part No. SKY53540-A-GMR Mouser Part No 873-SKY53540-A-GMR New Product	Skyworks Solutions, Inc.	Clock Buffer 4-output, differential clock buffer Learn More about Skyworks Solutions, Inc. skyworks solutions sky535x clock buffers	Datasheet	Non-Stocked Lead-Time 8 Weeks	Reel $3.13 $3.12 Quote Quote	Min.: 1,000 Mult.: 1,000 : 1,000	4 Output	3.1 GHz	1070 ps		QFN-32		3.1 GHz	1.71 V	3.47 V	SKY53540	- 40 C	+ 95 C
Clock Buffer 4-output, LVCMOS clock buffer SKY53541-A-GMR Skyworks Solutions, Inc. 1,000: $1.34 Non-Stocked Lead-Time 8 Weeks New Product	Mfr. Part No. SKY53541-A-GMR Mouser Part No 873-SKY53541-A-GMR New Product	Skyworks Solutions, Inc.	Clock Buffer 4-output, LVCMOS clock buffer Learn More about Skyworks Solutions, Inc. skyworks solutions sky535x clock buffers	Datasheet	Non-Stocked Lead-Time 8 Weeks	Reel $1.34	Min.: 1,000 Mult.: 1,000 : 1,000	4 Output	250 MHz	2370 ps	LVCMOS	QFN-32	LVPECL, LVDS, S-LVDS, HCSL, CML, SSTL, HSTL		1.71 V	3.47 V		- 40 C	+ 95 C
Clock Buffer 4-output HCSL clock buffer, I2C Control SKY53542-A-GMR Skyworks Solutions, Inc. 1,000: $2.98 Non-Stocked Lead-Time 8 Weeks New Product	Mfr. Part No. SKY53542-A-GMR Mouser Part No 873-SKY53542-A-GMR 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	Non-Stocked Lead-Time 8 Weeks	Reel $2.98	Min.: 1,000 Mult.: 1,000 : 1,000	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-GMR Skyworks Solutions, Inc. 1,000: $2.98 Non-Stocked Lead-Time 8 Weeks New Product	Mfr. Part No. SKY53543-A-GMR Mouser Part No 873-SKY53543-A-GMR 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	Non-Stocked Lead-Time 8 Weeks	Reel $2.98	Min.: 1,000 Mult.: 1,000 : 1,000	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 PCIe Gen1/2/3/4 1:4 fan-out buffer SI53204-A01AGMR Skyworks Solutions, Inc. 1: $4.45 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. SI53204-A01AGMR Mouser Part No 634-SI53204-A01AGMR	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	Non-Stocked Lead-Time 20 Weeks	Cut Tape $4.45 $3.36 $3.08 $2.78 View Reel $2.50 $2.64 $2.62 $2.51 $2.50	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 PCIe Gen1/2/3/4 1:4 fan-out buffer SI53204-A02AGM Skyworks Solutions, Inc. 1: $4.45 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. SI53204-A02AGM Mouser Part No 634-SI53204A02AGM	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	Non-Stocked Lead-Time 20 Weeks	$4.45 $3.36 $3.08 $2.78 View $2.63 $2.61 $2.54 $2.51	Min.: 1 Mult.: 1	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, 4-output PCIe clock buffer Si53254A-D01AMR Skyworks Solutions, Inc. 1,000: $2.92 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. Si53254A-D01AMR Mouser Part No 634-SI53254A-D01AMR	Skyworks Solutions, Inc.	Clock Buffer 1-input, 4-output PCIe clock buffer	Datasheet	Non-Stocked Lead-Time 20 Weeks	Reel $2.92 $2.88	Min.: 1,000 Mult.: 1,000 : 1,000	4 Output			Differential	QFN-32	Differential		1.71 V	3.46 V	SI5325x	- 40 C	+ 105 C
Clock Buffer Universal 2:6 low-jitter clock buffer SI53311-B-GMR Skyworks Solutions, Inc. 1,000: $3.42 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. SI53311-B-GMR Mouser Part No 634-SI53311-B-GMR	Skyworks Solutions, Inc.	Clock Buffer Universal 2:6 low-jitter clock buffer	Datasheet	Non-Stocked Lead-Time 26 Weeks	Reel $3.42	Min.: 1,000 Mult.: 1,000 : 1,000	6 Output	1.25 GHz	400 ps		QFN-32		1.25 GHz	1.71 V	3.63 V	SI53311	- 40 C	+ 85 C
Clock Buffer LVPECL 2:10 low-jitter clock buffer SI53321-B-GMR Skyworks Solutions, Inc. 1,000: $2.35 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. SI53321-B-GMR Mouser Part No 634-SI53321-B-GMR	Skyworks Solutions, Inc.	Clock Buffer LVPECL 2:10 low-jitter clock buffer Learn More about Skyworks Solutions, Inc. skyworks si5332x buffers	Datasheet	Non-Stocked Lead-Time 26 Weeks	Reel $2.35	Min.: 1,000 Mult.: 1,000 : 1,000	10 Output		1 ns	LVPECL	QFN-32		1.25 GHz	2.38 V	3.63 V	SI53321	- 40 C	+ 85 C
Clock Buffer LVPECL dual 1:5 low-jitter buffer SI53325-B-GM Skyworks Solutions, Inc. 490: $2.44 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. SI53325-B-GM Mouser Part No 634-SI53325-B-GM	Skyworks Solutions, Inc.	Clock Buffer LVPECL dual 1:5 low-jitter buffer Learn More about Skyworks Solutions, Inc. skyworks si5332x buffers	Datasheet	Non-Stocked Lead-Time 20 Weeks	$2.44 $2.35 $2.33	Min.: 490 Mult.: 490	5 Output		1 ns	LVPECL	QFN-32		1.25 GHz	2.38 V	3.63 V	SI53325	- 40 C	+ 85 C