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1.25 GHz Clock Buffer

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CHF) 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 Universal 2:10 low-jitter clock buffer SI53315-B-GM Skyworks Solutions, Inc. 1: CHF 4.86 2’989In Stock	Mfr. Part No. SI53315-B-GM Mouser Part No 634-SI53315-B-GM	Skyworks Solutions, Inc.	Clock Buffer Universal 2:10 low-jitter clock buffer	Datasheet	2’989In Stock	CHF 4.86 CHF 3.88 CHF 3.61 CHF 3.33 CHF 3.24	Min.: 1 Mult.: 1	10 Output		400 ps	Differential	QFN-44		1.25 GHz	1.71 V	3.63 V	SI53315	- 40 C	+ 85 C
Clock Buffer Universal 2:6 low-jitter clock buffer SI53311-B-GM Skyworks Solutions, Inc. 1: CHF 4.50 1’122In Stock	Mfr. Part No. SI53311-B-GM Mouser Part No 634-SI53311-B-GM	Skyworks Solutions, Inc.	Clock Buffer Universal 2:6 low-jitter clock buffer	Datasheet	1’122In Stock	CHF 4.50 CHF 3.44 CHF 3.17 CHF 2.88 View CHF 2.66 CHF 2.56 CHF 2.53	Min.: 1 Mult.: 1	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 Universal 2:6 low-jitter clock buffer SI53314-B-GM Skyworks Solutions, Inc. 1: CHF 4.71 598In Stock	Mfr. Part No. SI53314-B-GM Mouser Part No 634-SI53314-B-GM	Skyworks Solutions, Inc.	Clock Buffer Universal 2:6 low-jitter clock buffer	Datasheet	598In Stock	CHF 4.71 CHF 3.59 CHF 3.30 CHF 3.00 View CHF 2.85 CHF 2.75 CHF 2.72 CHF 2.71	Min.: 1 Mult.: 1	6 Output		2.75 ns	Differential	QFN-32		1.25 GHz	1.71 V	3.63 V	SI53314	- 40 C	+ 85 C
Clock Buffer Universal 2:10 low-jitter clock buffer SI53315-B-GMR Skyworks Solutions, Inc. 1: CHF 6.04 1’141In Stock	Mfr. Part No. SI53315-B-GMR Mouser Part No 634-SI53315-B-GMR	Skyworks Solutions, Inc.	Clock Buffer Universal 2:10 low-jitter clock buffer	Datasheet	1’141In Stock	Cut Tape CHF 6.04 CHF 4.65 CHF 4.31 CHF 3.93 Reel CHF 3.91 View CHF 3.91 CHF 3.57 MouseReel Available	Min.: 1 Mult.: 1 : 1’000	10 Output		400 ps	Differential	QFN-44		1.25 GHz	1.71 V	3.63 V	SI53315	- 40 C	+ 85 C
Clock Buffer LVPECL 1:2 low-jitter clock buffer SI53322-B-GM Skyworks Solutions, Inc. 1: CHF 2.16 1’960In Stock 3’430Expected 2/4/2027	Mfr. Part No. SI53322-B-GM Mouser Part No 634-SI53322-B-GM	Skyworks Solutions, Inc.	Clock Buffer LVPECL 1:2 low-jitter clock buffer Learn More about Skyworks Solutions, Inc. skyworks si5332x buffers	Datasheet	1’960In Stock 3’430Expected 2/4/2027	CHF 2.16 CHF 1.62 CHF 1.47 CHF 1.33 View CHF 1.24 CHF 1.20 CHF 1.18 CHF 1.13 CHF 1.11	Min.: 1 Mult.: 1	2 Output		1 ns	LVPECL	QFN-16		1.25 GHz	2.38 V	3.63 V	SI53322	- 40 C	+ 85 C
Clock Buffer LVDS 2 : 4 low jitter clock buffer SI53340-B-GM Skyworks Solutions, Inc. 1: CHF 2.59 4’457In Stock 10’290On Order	Mfr. Part No. SI53340-B-GM Mouser Part No 634-SI53340-B-GM	Skyworks Solutions, Inc.	Clock Buffer LVDS 2 : 4 low jitter clock buffer Learn More about Skyworks Solutions, Inc. skyworks si53340 45 buffers	Datasheet	4’457In Stock 10’290On Order On Order Ship Dates Mfr. No: SI53340-B-GM Stock: 4’457 Can Dispatch Immediately On Order: 4’410 Expected 1/8/2027 5’880 Expected 4/15/2027 Factory Lead Time: 26 Weeks	CHF 2.59 CHF 1.97 CHF 1.82 CHF 1.70 View CHF 1.62 CHF 1.57 CHF 1.49 CHF 1.45 CHF 1.34	Min.: 1 Mult.: 1	4 Output		1.05 us	LVDS	QFN-16		1.25 GHz	1.71 V	3.63 V	SI53340	- 40 C	+ 85 C
Clock Buffer Universal dual 1:5 low-jitter buffer SI53313-B-GM Skyworks Solutions, Inc. 1: CHF 5.58 44In Stock	Mfr. Part No. SI53313-B-GM Mouser Part No 634-SI53313-B-GM	Skyworks Solutions, Inc.	Clock Buffer Universal dual 1:5 low-jitter buffer	Datasheet	44In Stock	CHF 5.58 CHF 4.29 CHF 3.96 CHF 3.60 View CHF 3.39 CHF 3.29 CHF 3.24 CHF 3.22	Min.: 1 Mult.: 1	10 Output		2.75 ns	Differential	QFN-44		1.25 GHz	1.71 V	3.63 V	SI53313	- 40 C	+ 85 C
Clock Buffer Universal 2:6 low-jitter clock buffer SI53314-B-GMR Skyworks Solutions, Inc. 1: CHF 5.10 90In Stock 1’000Expected 2/4/2027	Mfr. Part No. SI53314-B-GMR Mouser Part No 634-SI53314-B-GMR	Skyworks Solutions, Inc.	Clock Buffer Universal 2:6 low-jitter clock buffer	Datasheet	90In Stock 1’000Expected 2/4/2027	Cut Tape CHF 5.10 CHF 3.91 CHF 3.60 CHF 3.13 View Reel CHF 2.88 CHF 2.97 CHF 2.92 CHF 2.88 MouseReel Available	Min.: 1 Mult.: 1 : 1’000	6 Output		2.75 ns	Differential	QFN-32		1.25 GHz	1.71 V	3.63 V	SI53314	- 40 C	+ 85 C
Clock Buffer LVPECL 2:10 low-jitter clock buffer SI53321-B-GM Skyworks Solutions, Inc. 1: CHF 3.41 37In Stock 1’470Expected 1/28/2027	Mfr. Part No. SI53321-B-GM Mouser Part No 634-SI53321-B-GM	Skyworks Solutions, Inc.	Clock Buffer LVPECL 2:10 low-jitter clock buffer Learn More about Skyworks Solutions, Inc. skyworks si5332x buffers	Datasheet	37In Stock 1’470Expected 1/28/2027	CHF 3.41 CHF 2.57 CHF 2.37 CHF 2.10 View CHF 2.04 CHF 1.92	Min.: 1 Mult.: 1	10 Output		1 ns	LVPECL	QFN-32		1.25 GHz	2.38 V	3.63 V	SI53321	- 40 C	+ 85 C
Clock Buffer LVPECL 1:2 low-jitter clock buffer SI53322-B-GMR Skyworks Solutions, Inc. 1: CHF 1.92 179In Stock 1’000Expected 1/11/2027	Mfr. Part No. SI53322-B-GMR Mouser Part No 634-SI53322-B-GMR	Skyworks Solutions, Inc.	Clock Buffer LVPECL 1:2 low-jitter clock buffer Learn More about Skyworks Solutions, Inc. skyworks si5332x buffers	Datasheet	179In Stock 1’000Expected 1/11/2027	Cut Tape CHF 1.92 CHF 1.48 CHF 1.38 CHF 1.25 CHF 1.22 Reel CHF 1.21 MouseReel Available	Min.: 1 Mult.: 1 : 1’000	2 Output		1 ns	LVPECL	QFN-16		1.25 GHz	2.38 V	3.63 V	SI53322	- 40 C	+ 85 C
Clock Buffer LVDS 2 : 4 low jitter clock buffer SI53340-B-GMR Skyworks Solutions, Inc. 1: CHF 2.59 374In Stock 7’000On Order	Mfr. Part No. SI53340-B-GMR Mouser Part No 634-SI53340-B-GMR	Skyworks Solutions, Inc.	Clock Buffer LVDS 2 : 4 low jitter clock buffer Learn More about Skyworks Solutions, Inc. skyworks si53340 45 buffers	Datasheet	374In Stock 7’000On Order On Order Ship Dates Mfr. No: SI53340-B-GMR Stock: 374 Can Dispatch Immediately On Order: 1’000 Expected 2/5/2027 6’000 Expected 4/12/2027 Factory Lead Time: 26 Weeks	Cut Tape CHF 2.59 CHF 1.94 CHF 1.78 CHF 1.57 View Reel CHF 1.39 CHF 1.48 CHF 1.45 CHF 1.39 MouseReel Available	Min.: 1 Mult.: 1 : 1’000	4 Output	1.25 GHz	1.05 us	LVDS	QFN-16		1.25 GHz	1.71 V	3.63 V	SI53340	- 40 C	+ 85 C
Clock Buffer LVDS 2 : 6 low jitter clock buffer SI53342-B-GM Skyworks Solutions, Inc. 1: CHF 3.14 463In Stock 1’470Expected 2/4/2027	Mfr. Part No. SI53342-B-GM Mouser Part No 634-SI53342-B-GM	Skyworks Solutions, Inc.	Clock Buffer LVDS 2 : 6 low jitter clock buffer Learn More about Skyworks Solutions, Inc. skyworks si53340 45 buffers	Datasheet	463In Stock 1’470Expected 2/4/2027	CHF 3.14 CHF 2.35 CHF 2.15 CHF 1.95 View CHF 1.82 CHF 1.77 CHF 1.71 CHF 1.64 CHF 1.62	Min.: 1 Mult.: 1	6 Output	1.25 GHz	1.05 us	LVDS	QFN-24	CML, HCSL, LVCMOS, LVDS, LVPECL	1.25 GHz	1.71 V	3.63 V	Si5334x	- 40 C	+ 85 C
Clock Buffer LVDS 2 : 10 low jitter clock buffer SI53344-B-GM Skyworks Solutions, Inc. 1: CHF 3.33 220In Stock 3’920Expected 2/4/2027	Mfr. Part No. SI53344-B-GM Mouser Part No 634-SI53344-B-GM	Skyworks Solutions, Inc.	Clock Buffer LVDS 2 : 10 low jitter clock buffer Learn More about Skyworks Solutions, Inc. skyworks si53340 45 buffers	Datasheet	220In Stock 3’920Expected 2/4/2027	CHF 3.33 CHF 2.53 CHF 2.32 CHF 2.10 View CHF 1.93 CHF 1.88 CHF 1.83	Min.: 1 Mult.: 1	10 Output	1.25 GHz	1.05 us	LVDS	QFN-32	CML, HCSL, LVCMOS, LVDS, LVPECL	1.25 GHz	1.71 V	3.63 V	Si5334x	- 40 C	+ 85 C
Clock Buffer LVDS 2 : 10 low jitter clock buffer SI53344-B-GMR Skyworks Solutions, Inc. 1: CHF 3.69 61In Stock 1’000Expected 4/9/2027	Mfr. Part No. SI53344-B-GMR Mouser Part No 634-SI53344-B-GMR	Skyworks Solutions, Inc.	Clock Buffer LVDS 2 : 10 low jitter clock buffer Learn More about Skyworks Solutions, Inc. skyworks si53340 45 buffers	Datasheet	61In Stock 1’000Expected 4/9/2027	Cut Tape CHF 3.69 CHF 2.78 CHF 2.56 CHF 2.30 View Reel CHF 1.97 CHF 2.19 CHF 2.17 CHF 1.97 MouseReel Available	Min.: 1 Mult.: 1 : 1’000	10 Output		1.05 us				1.25 GHz	1.71 V	3.63 V	Si5334x	- 40 C	+ 85 C
Clock Buffer Universal 2:10 low-jitter clock buffer SI53312-B-GM Skyworks Solutions, Inc. 1: CHF 5.19 909On Order	Mfr. Part No. SI53312-B-GM Mouser Part No 634-SI53312-B-GM	Skyworks Solutions, Inc.	Clock Buffer Universal 2:10 low-jitter clock buffer	Datasheet	909On Order On Order Ship Dates Mfr. No: SI53312-B-GM Stock: 0 On Order: 389 Expected 3/12/2027 520 Expected 4/12/2027 Factory Lead Time: 26 Weeks	CHF 5.19 CHF 3.99 CHF 3.69 CHF 3.36 View CHF 3.20 CHF 3.19	Min.: 1 Mult.: 1	10 Output		2.75 ns	LVCMOS	QFN-44		1.25 GHz	1.71 V	3.63 V	SI53312	- 40 C	+ 85 C
Clock Buffer Universal 2:10 low-jitter clock buffer SI53312-B-GMR Skyworks Solutions, Inc. 1: CHF 5.74 1’000Expected 4/2/2027	Mfr. Part No. SI53312-B-GMR Mouser Part No 634-SI53312-B-GMR	Skyworks Solutions, Inc.	Clock Buffer Universal 2:10 low-jitter clock buffer	Datasheet	1’000Expected 4/2/2027	Cut Tape CHF 5.74 CHF 4.40 CHF 4.06 CHF 3.70 View Reel CHF 3.37 CHF 3.52 CHF 3.42 CHF 3.37	Min.: 1 Mult.: 1 : 1’000	10 Output		2.75 ns	LVCMOS	QFN-44		1.25 GHz	1.71 V	3.63 V	SI53312	- 40 C	+ 85 C
Clock Buffer LVPECL 2:4 low-jitter clock buffer SI53323-B-GM Skyworks Solutions, Inc. 1: CHF 2.26 4’311On Order	Mfr. Part No. SI53323-B-GM Mouser Part No 634-SI53323-B-GM	Skyworks Solutions, Inc.	Clock Buffer LVPECL 2:4 low-jitter clock buffer Learn More about Skyworks Solutions, Inc. skyworks si5332x buffers	Datasheet	4’311On Order On Order Ship Dates Mfr. No: SI53323-B-GM Stock: 0 On Order: 391 Expected 1/29/2027 980 Expected 3/12/2027 2’940 Expected 4/29/2027 Factory Lead Time: 26 Weeks	CHF 2.26 CHF 1.71 CHF 1.59 CHF 1.45 View CHF 1.39 CHF 1.35 CHF 1.30	Min.: 1 Mult.: 1	4 Output		1 ns	LVPECL	QFN-16		1.25 GHz	2.38 V	3.63 V	SI53323	- 40 C	+ 85 C
Clock Buffer LVDS 2 : 6 low jitter clock buffer SI53342-B-GMR Skyworks Solutions, Inc. 1: CHF 3.14 974Expected 2/1/2027	Mfr. Part No. SI53342-B-GMR Mouser Part No 634-SI53342-B-GMR	Skyworks Solutions, Inc.	Clock Buffer LVDS 2 : 6 low jitter clock buffer Learn More about Skyworks Solutions, Inc. skyworks si53340 45 buffers	Datasheet	974Expected 2/1/2027	Cut Tape CHF 3.14 CHF 2.34 CHF 2.14 CHF 1.93 View Reel CHF 1.78 CHF 1.82 CHF 1.79 CHF 1.78 MouseReel Available	Min.: 1 Mult.: 1 : 1’000	6 Output		1.05 us		QFN-24		1.25 GHz	1.71 V	3.63 V	Si5334x	- 40 C	+ 85 C
Clock Buffer 6 Output I/O Divider & External EEPROM ZL40250LDG1 Microchip Technology 260: CHF 6.23 Non-Stocked	Mfr. Part No. ZL40250LDG1 Mouser Part No 494-ZL40250LDG1	Microchip Technology	Clock Buffer 6 Output I/O Divider & External EEPROM	Datasheet	Non-Stocked	CHF 6.23 CHF 6.18 CHF 6.11 Quote Quote	Min.: 260 Mult.: 260	6 Output		4.9 ns				1.25 GHz	1.71 V	3.465 V	miSmartBuffer	- 40 C	+ 85 C
Clock Buffer Universal 2:6 low-jitter clock buffer SI53311-B-GMR Skyworks Solutions, Inc. 1’000: CHF 2.75 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 CHF 2.75	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 Universal dual 1:5 low-jitter buffer SI53313-B-GMR Skyworks Solutions, Inc. 1’000: CHF 3.36 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. SI53313-B-GMR Mouser Part No 634-SI53313-B-GMR	Skyworks Solutions, Inc.	Clock Buffer Universal dual 1:5 low-jitter buffer	Datasheet	Non-Stocked Lead-Time 20 Weeks	Reel CHF 3.36	Min.: 1’000 Mult.: 1’000 : 1’000	10 Output			Differential	QFN-44		1.25 GHz	1.71 V	3.63 V	SI53313	- 40 C	+ 85 C
Clock Buffer LVPECL 2:10 low-jitter clock buffer SI53321-B-GMR Skyworks Solutions, Inc. 1’000: CHF 1.89 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 CHF 1.89	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 2:4 low-jitter clock buffer SI53323-B-GMR Skyworks Solutions, Inc. 1’000: CHF 1.39 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. SI53323-B-GMR Mouser Part No 634-SI53323-B-GMR	Skyworks Solutions, Inc.	Clock Buffer LVPECL 2:4 low-jitter clock buffer Learn More about Skyworks Solutions, Inc. skyworks si5332x buffers	Datasheet	Non-Stocked Lead-Time 26 Weeks	Reel CHF 1.39	Min.: 1’000 Mult.: 1’000 : 1’000	4 Output		1 ns	LVPECL	QFN-16		1.25 GHz	2.38 V	3.63 V	SI53323	- 40 C	+ 85 C
Clock Buffer LVPECL dual 1:5 low-jitter buffer SI53325-B-GM Skyworks Solutions, Inc. 490: CHF 1.97 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	CHF 1.97 CHF 1.89 CHF 1.87	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
Clock Buffer LVPECL dual 1:5 low-jitter buffer SI53325-B-GMR Skyworks Solutions, Inc. 1’000: CHF 1.80 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. SI53325-B-GMR Mouser Part No 634-SI53325-B-GMR	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	Reel CHF 1.80 CHF 1.73	Min.: 1’000 Mult.: 1’000 : 1’000	5 Output		1 ns	LVPECL	QFN-32		1.25 GHz	2.38 V	3.63 V	SI53325	- 40 C	+ 85 C

1.25 GHz Clock Buffer

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1.25 GHz Clock Buffer

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