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QFN-20 Clock & Timer ICs

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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.
Clock Generators & Support Products I2C configurable clock generator SI5351C-B-GM Skyworks Solutions, Inc. 1: $7.23 42,715In Stock	Mfr. Part # SI5351C-B-GM Mouser Part # 634-SI5351C-B-GM	Skyworks Solutions, Inc.	Clock Generators & Support Products I2C configurable clock generator Learn More about Skyworks Solutions, Inc. skyworks si5351 clock generators	Datasheet	42,715In Stock	$7.23 $5.52 $5.08 $4.49 View $4.36 $4.23 $4.18 $4.13	Min.: 1 Mult.: 1
Clock Generators & Support Products I2C configurable clock generator SI5351B-B-GM Skyworks Solutions, Inc. 1: $6.87 18,428In Stock	Mfr. Part # SI5351B-B-GM Mouser Part # 634-SI5351B-B-GM	Skyworks Solutions, Inc.	Clock Generators & Support Products I2C configurable clock generator Learn More about Skyworks Solutions, Inc. skyworks si5351 clock generators	Datasheet	18,428In Stock	$6.87 $5.23 $4.81 $4.19 View $4.03 $3.97 $3.84 $3.76	Min.: 1 Mult.: 1
Clock Generators & Support Products I2C Prog, Any Frequency, Any Output, VCXO ref, 8-Output LVCMOS Clock Gen SI5351B-B02073-GM Skyworks Solutions, Inc. 1: $6.87 5,718In Stock	Mfr. Part # SI5351B-B02073-GM Mouser Part # 634-SI5351BB02073-GM	Skyworks Solutions, Inc.	Clock Generators & Support Products I2C Prog, Any Frequency, Any Output, VCXO ref, 8-Output LVCMOS Clock Gen Learn More about Skyworks Solutions, Inc. skyworks si5351 clock generators	Datasheet	5,718In Stock	$6.87 $5.23 $4.81 $4.19 View $4.03 $3.97 $3.79 $3.73	Min.: 1 Mult.: 1
Clock Generators & Support Products I2C Prog, Any Frequency, Any Output, VCXO ref, 8-Output LVCMOS Clock Gen SI5351B-B02073-GMR Skyworks Solutions, Inc. 1: $6.49 16,120In Stock 20,000Expected 2026-11-27	Mfr. Part # SI5351B-B02073-GMR Mouser Part # 634-SI5351BB02073GMR	Skyworks Solutions, Inc.	Clock Generators & Support Products I2C Prog, Any Frequency, Any Output, VCXO ref, 8-Output LVCMOS Clock Gen Learn More about Skyworks Solutions, Inc. skyworks si5351 clock generators	Datasheet	16,120In Stock 20,000Expected 2026-11-27	Cut Tape $6.49 $5.23 $4.81 $4.36 View Reel $3.76 $4.13 $4.10 $3.86 $3.76 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Clock Generators & Support Products I2C configurable clock generator SI5351C-B-GMR Skyworks Solutions, Inc. 1: $7.36 2,299In Stock	Mfr. Part # SI5351C-B-GMR Mouser Part # 634-SI5351C-B-GMR	Skyworks Solutions, Inc.	Clock Generators & Support Products I2C configurable clock generator Learn More about Skyworks Solutions, Inc. skyworks si5351 clock generators	Datasheet	2,299In Stock	Cut Tape $7.36 $5.60 $5.17 $4.68 View Reel $4.05 $4.45 $4.36 $4.33 $4.05 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Clock Generators & Support Products 4-output PCIe clock generator Si52202-A01BGM Skyworks Solutions, Inc. 1: $5.76 2,849In Stock	Mfr. Part # Si52202-A01BGM Mouser Part # 634-SI52202-A01BGM	Skyworks Solutions, Inc.	Clock Generators & Support Products 4-output PCIe clock generator Learn More about Skyworks Solutions, Inc. skyworks si522xx clock generators	Datasheet	2,849In Stock	$5.76 $4.32 $3.96 $3.56 View $3.33 $3.23 $3.11 $3.04 $2.97	Min.: 1 Mult.: 1
Clock Generators & Support Products 4-output PCIe clock generator Si52202-A01BGMR Skyworks Solutions, Inc. 1: $5.66 1,315In Stock 10,000On Order	Mfr. Part # Si52202-A01BGMR Mouser Part # 634-SI52202-A01BGMR	Skyworks Solutions, Inc.	Clock Generators & Support Products 4-output PCIe clock generator Learn More about Skyworks Solutions, Inc. skyworks si522xx clock generators	Datasheet	1,315In Stock 10,000On Order On Order Ship Dates Mfr. #: Si52202-A01BGMR Stock: 1,315 Can Ship Immediately On Order: 2,500 Expected 2026-10-15 7,500 Expected 2027-02-19 Factory Lead-Time: 20 Weeks	Cut Tape $5.66 $4.23 $3.89 $3.50 Reel $3.12 View $3.33 $3.28 $3.21 $2.95 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Clock Generators & Support Products I2C configurable clock generator SI5351A-B-GM Skyworks Solutions, Inc. 1: $6.34 355In Stock 400Expected 2026-11-27	Mfr. Part # SI5351A-B-GM Mouser Part # 634-SI5351A-B-GM	Skyworks Solutions, Inc.	Clock Generators & Support Products I2C configurable clock generator Learn More about Skyworks Solutions, Inc. skyworks si5351 clock generators	Datasheet	355In Stock 400Expected 2026-11-27	$6.34 $4.81 $4.41 $3.84 View $3.70 $3.63 $3.50 $3.41	Min.: 1 Mult.: 1
Clock Generators & Support Products I2C configurable clock generator SI5351A-B-GMR Skyworks Solutions, Inc. 1: $6.52 9In Stock	Mfr. Part # SI5351A-B-GMR Mouser Part # 634-SI5351A-B-GMR	Skyworks Solutions, Inc.	Clock Generators & Support Products I2C configurable clock generator Learn More about Skyworks Solutions, Inc. skyworks si5351 clock generators	Datasheet	9In Stock	Cut Tape $6.52 $4.94 $4.54 $4.10 View Reel $3.54 $3.89 $3.86 $3.73 $3.54 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Clock Buffer 1.8V/2.5V/3.3 V BUFFER NB3H83905CMNG onsemi 1: $4.55 310In Stock 276Expected 2026-09-22	Mfr. Part # NB3H83905CMNG Mouser Part # 863-NB3H83905CMNG	onsemi	Clock Buffer 1.8V/2.5V/3.3 V BUFFER	Datasheet	310In Stock 276Expected 2026-09-22	$4.55 $3.41 $2.82 $2.74	Min.: 1 Mult.: 1 Max.: 92
Clock Buffer 5P83908 MIXED SIGNAL 5P83908NDGK Renesas Electronics 1: $6.48 9In Stock	Mfr. Part # 5P83908NDGK Mouser Part # 972-5P83908NDGK	Renesas Electronics	Clock Buffer 5P83908 MIXED SIGNAL	Datasheet	9In Stock	$6.48 $4.81 $4.41 $3.96 View $3.79 $3.76 $3.66 $3.63	Min.: 1 Mult.: 1
Clock Generators & Support Products I2C configurable clock generator SI5351B-B-GMR Skyworks Solutions, Inc. 1: $6.87 10,601On Order	Mfr. Part # SI5351B-B-GMR Mouser Part # 634-SI5351B-B-GMR	Skyworks Solutions, Inc.	Clock Generators & Support Products I2C configurable clock generator Learn More about Skyworks Solutions, Inc. skyworks si5351 clock generators	Datasheet	10,601On Order On Order Ship Dates Mfr. #: SI5351B-B-GMR Stock: 0 On Order: 601 Expected 2026-10-29 5,000 Expected 2026-11-27 5,000 Expected 2027-01-18 Factory Lead-Time: 8 Weeks	Cut Tape $6.87 $5.23 $4.81 $4.36 View Reel $3.76 $4.13 $4.10 $3.97 $3.76 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Clock Generators & Support Products 4-output PCIe clock generator SI52202-A02BGM Skyworks Solutions, Inc. 1: $5.54 Non-Stocked Lead-Time 20 Weeks	Mfr. Part # SI52202-A02BGM Mouser Part # 634-SI52202-A02BGM	Skyworks Solutions, Inc.	Clock Generators & Support Products 4-output PCIe clock generator	Datasheet	Non-Stocked Lead-Time 20 Weeks	$5.54 $4.19 $3.84 $3.47 View $3.17 $3.08 $3.00 $2.92 $2.89	Min.: 1 Mult.: 1
Clock Buffer 5P83908 MIXED SIGNAL 5P83908NDGK8 Renesas Electronics 2,500: $3.30 Non-Stocked Lead-Time 33 Weeks	Mfr. Part # 5P83908NDGK8 Mouser Part # 972-5P83908NDGK8	Renesas Electronics	Clock Buffer 5P83908 MIXED SIGNAL	Datasheet	Non-Stocked Lead-Time 33 Weeks	Reel $3.30	Min.: 2,500 Mult.: 2,500 : 2,500

QFN-20 Clock & Timer ICs

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