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1.25 GHz Clock & Timer ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (PEN) Filter the results in the table by unit price based on your quantity.	Qty.
Clock Synthesizer / Jitter Cleaner 2-channel, 10-output enhanced 1588 timing card ZL30732BLDG1 Microchip Technology 1: S/ 249.04 113In Stock 260Expected 1/29/2027 New Product	Mfr. Part # ZL30732BLDG1 Mouser Part # 579-ZL30732BLDG1 New Product	Microchip Technology	Clock Synthesizer / Jitter Cleaner 2-channel, 10-output enhanced 1588 timing card	Datasheet	113In Stock 260Expected 1/29/2027	S/ 249.04 S/ 207.55 S/ 205.64	Min.: 1 Mult.: 1
Clock Generators & Support Products 3 In/Out Any Rate Clk Mult & Jitter Att w/ EEPROM ZL30253LDG1 Microchip Technology 1: S/ 53.95 306In Stock	Mfr. Part # ZL30253LDG1 Mouser Part # 494-ZL30253LDG1	Microchip Technology	Clock Generators & Support Products 3 In/Out Any Rate Clk Mult & Jitter Att w/ EEPROM	Datasheet	306In Stock	S/ 53.95 S/ 48.66 S/ 47.02 S/ 46.98 View S/ 46.71 Quote	Min.: 1 Mult.: 1
Clock Buffer Universal 2:10 low-jitter clock buffer SI53315-B-GM Skyworks Solutions, Inc. 1: S/ 23.47 2,989In Stock	Mfr. Part # SI53315-B-GM Mouser Part # 634-SI53315-B-GM	Skyworks Solutions, Inc.	Clock Buffer Universal 2:10 low-jitter clock buffer	Datasheet	2,989In Stock	S/ 23.47 S/ 18.72 S/ 17.48 S/ 16.11 View S/ 15.53 S/ 15.03 S/ 14.95	Min.: 1 Mult.: 1
Clock Generators & Support Products 3-Input, 3-Output Clock Translator for OTN ZL30169LDG1 Microchip Technology 1: S/ 80.11 319In Stock	Mfr. Part # ZL30169LDG1 Mouser Part # 494-ZL30169LDG1	Microchip Technology	Clock Generators & Support Products 3-Input, 3-Output Clock Translator for OTN	Datasheet	319In Stock	S/ 80.11 S/ 66.72 S/ 64.54 S/ 64.50	Min.: 1 Mult.: 1
Clock Generators & Support Products 10-Outputs ZL30266LDG1 Microchip Technology 1: S/ 79.21 230In Stock	Mfr. Part # ZL30266LDG1 Mouser Part # 494-ZL30266LDG1	Microchip Technology	Clock Generators & Support Products 10-Outputs Learn More about Microchip Technology microchip zl3026x miclocksynth clock generators	Datasheet	230In Stock	S/ 79.21 S/ 66.02 S/ 65.98	Min.: 1 Mult.: 1
Clock Generators & Support Products 10-Outputs Internal EEPROM ZL30267LDG1 Microchip Technology 1: S/ 87.15 1,040In Stock	Mfr. Part # ZL30267LDG1 Mouser Part # 494-ZL30267LDG1	Microchip Technology	Clock Generators & Support Products 10-Outputs Internal EEPROM Learn More about Microchip Technology microchip zl3026x miclocksynth clock generators	Datasheet	1,040In Stock	S/ 87.15 S/ 72.67 S/ 71.97	Min.: 1 Mult.: 1
Clock Buffer Universal 2:6 low-jitter clock buffer SI53311-B-GM Skyworks Solutions, Inc. 1: S/ 21.76 846In Stock	Mfr. Part # SI53311-B-GM Mouser Part # 634-SI53311-B-GM	Skyworks Solutions, Inc.	Clock Buffer Universal 2:6 low-jitter clock buffer	Datasheet	846In Stock	S/ 21.76 S/ 16.62 S/ 15.34 S/ 13.94 View S/ 12.85 S/ 12.34 S/ 11.72 Quote	Min.: 1 Mult.: 1
Clock Generators & Support Products 3 In/Out Any Rate Clk Multiplier & Jitter Att. ZL30252LDG1 Microchip Technology 1: S/ 51.11 291In Stock 980Expected 11/6/2026	Mfr. Part # ZL30252LDG1 Mouser Part # 494-ZL30252LDG1	Microchip Technology	Clock Generators & Support Products 3 In/Out Any Rate Clk Multiplier & Jitter Att.	Datasheet	291In Stock 980Expected 11/6/2026	S/ 51.11 S/ 42.58 S/ 42.23	Min.: 1 Mult.: 1
Clock Generators & Support Products 6-Outputs ZL30260LDG1 Microchip Technology 1: S/ 49.28 185In Stock	Mfr. Part # ZL30260LDG1 Mouser Part # 494-ZL30260LDG1	Microchip Technology	Clock Generators & Support Products 6-Outputs Learn More about Microchip Technology microchip zl3026x miclocksynth clock generators	Datasheet	185In Stock	S/ 49.28 S/ 41.07 S/ 40.68	Min.: 1 Mult.: 1
Clock Generators & Support Products 1-channel, 6-output enhanced SyncE timing card Microchip Technology ZL30631BLDG1S ZL30631BLDG1S Microchip Technology 1: S/ 156.24 242In Stock New Product	Mfr. Part # ZL30631BLDG1S Mouser Part # 579-ZL30631BLDG1S New Product	Microchip Technology	Clock Generators & Support Products 1-channel, 6-output enhanced SyncE timing card	Datasheet	242In Stock	S/ 156.24 S/ 130.20 S/ 129.04	Min.: 1 Mult.: 1
Clock Synthesizer / Jitter Cleaner 3-channel, 10-output 1588 timing card ZL30733LDG1 Microchip Technology 1: S/ 252.39 161In Stock	Mfr. Part # ZL30733LDG1 Mouser Part # 579-ZL30733LDG1	Microchip Technology	Clock Synthesizer / Jitter Cleaner 3-channel, 10-output 1588 timing card Learn More about Microchip Technology microchip zl3073x network synchronizers	Datasheet	161In Stock	S/ 252.39 S/ 210.35 S/ 208.40	Min.: 1 Mult.: 1
Clock Buffer Universal 2:6 low-jitter clock buffer SI53314-B-GM Skyworks Solutions, Inc. 1: S/ 22.77 723In Stock	Mfr. Part # SI53314-B-GM Mouser Part # 634-SI53314-B-GM	Skyworks Solutions, Inc.	Clock Buffer Universal 2:6 low-jitter clock buffer	Datasheet	723In Stock	S/ 22.77 S/ 17.36 S/ 16.00 S/ 14.52 View S/ 13.78 S/ 13.31 S/ 13.16 S/ 13.00 Quote	Min.: 1 Mult.: 1
Clock Buffer Universal 2:10 low-jitter clock buffer SI53315-B-GMR Skyworks Solutions, Inc. 1: S/ 26.66 1,538In Stock	Mfr. Part # SI53315-B-GMR Mouser Part # 634-SI53315-B-GMR	Skyworks Solutions, Inc.	Clock Buffer Universal 2:10 low-jitter clock buffer	Datasheet	1,538In Stock	Cut Tape S/ 26.66 S/ 20.44 S/ 18.88 S/ 17.52 Reel S/ 17.52 S/ 16.00 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Clock Buffer LVPECL 1:2 low-jitter clock buffer SI53322-B-GM Skyworks Solutions, Inc. 1: S/ 9.69 1,911In Stock 3,430Expected 2/4/2027	Mfr. Part # SI53322-B-GM Mouser Part # 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	1,911In Stock 3,430Expected 2/4/2027	S/ 9.69 S/ 7.40 S/ 6.81 S/ 6.19 View S/ 5.96 S/ 5.68	Min.: 1 Mult.: 1
Clock Buffer LVDS 2 : 4 low jitter clock buffer SI53340-B-GM Skyworks Solutions, Inc. 1: S/ 12.53 4,927In Stock 10,290On Order	Mfr. Part # SI53340-B-GM Mouser Part # 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	4,927In Stock 10,290On Order On Order Ship Dates Mfr. #: SI53340-B-GM Stock: 4,927 Can Ship Immediately On Order: 4,410 Expected 1/8/2027 5,880 Expected 4/15/2027 Factory Lead-Time: 26 Weeks	S/ 12.53 S/ 9.38 S/ 8.60 S/ 7.75 View S/ 7.08 S/ 6.85 S/ 6.77 S/ 6.62 S/ 6.50	Min.: 1 Mult.: 1
Clock Generators & Support Products Multi-protocol line card clock device AD9557BCPZ Analog Devices 1: S/ 185.13 92In Stock	Mfr. Part # AD9557BCPZ Mouser Part # 584-AD9557BCPZ	Analog Devices	Clock Generators & Support Products Multi-protocol line card clock device Learn More about Analog Devices adi ad955x clock translators	Datasheet	92In Stock	S/ 185.13 S/ 151.34 S/ 142.85 S/ 138.88 View S/ 129.15 Quote	Min.: 1 Mult.: 1
Clock Generators & Support Products Multi-protocol line card dual clock AD9559BCPZ Analog Devices 1: S/ 254.22 4In Stock	Mfr. Part # AD9559BCPZ Mouser Part # 584-AD9559BCPZ	Analog Devices	Clock Generators & Support Products Multi-protocol line card dual clock	Datasheet	4In Stock	S/ 254.22 S/ 190.11 S/ 181.12 S/ 174.54 View S/ 167.84 Quote	Min.: 1 Mult.: 1
Clock Synthesizer / Jitter Cleaner 1-channel, 6-output SyncE timing card, 4D/8SE inputs ZL30631LDG1S Microchip Technology 1: S/ 144.65 19In Stock 260Expected 10/22/2026	Mfr. Part # ZL30631LDG1S Mouser Part # 579-ZL30631LDG1S	Microchip Technology	Clock Synthesizer / Jitter Cleaner 1-channel, 6-output SyncE timing card, 4D/8SE inputs	Datasheet	19In Stock 260Expected 10/22/2026	S/ 144.65 S/ 120.55 S/ 119.42	Min.: 1 Mult.: 1
Clock Buffer Universal dual 1:5 low-jitter buffer SI53313-B-GM Skyworks Solutions, Inc. 1: S/ 26.98 44In Stock	Mfr. Part # SI53313-B-GM Mouser Part # 634-SI53313-B-GM	Skyworks Solutions, Inc.	Clock Buffer Universal dual 1:5 low-jitter buffer	Datasheet	44In Stock	S/ 26.98 S/ 20.75 S/ 19.15 S/ 17.44 View S/ 16.39 S/ 15.88 S/ 15.65 S/ 15.57	Min.: 1 Mult.: 1
Clock Buffer Universal 2:6 low-jitter clock buffer SI53314-B-GMR Skyworks Solutions, Inc. 1: S/ 23.16 90In Stock 1,000Expected 2/4/2027	Mfr. Part # SI53314-B-GMR Mouser Part # 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 S/ 23.16 S/ 17.67 S/ 16.31 S/ 14.83 View Reel S/ 13.35 S/ 14.13 S/ 13.97 S/ 13.35 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Clock Buffer LVPECL 2:10 low-jitter clock buffer SI53321-B-GM Skyworks Solutions, Inc. 1: S/ 16.47 37In Stock 1,470Expected 1/28/2027	Mfr. Part # SI53321-B-GM Mouser Part # 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	S/ 16.47 S/ 12.46 S/ 11.44 S/ 10.16 View S/ 9.89 S/ 9.26	Min.: 1 Mult.: 1
Clock Buffer LVPECL 1:2 low-jitter clock buffer SI53322-B-GMR Skyworks Solutions, Inc. 1: S/ 9.26 179In Stock 1,000Expected 1/11/2027	Mfr. Part # SI53322-B-GMR Mouser Part # 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 S/ 9.26 S/ 7.16 S/ 6.66 S/ 6.07 S/ 5.88 Reel S/ 5.84 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Clock Buffer LVDS 2 : 4 low jitter clock buffer SI53340-B-GMR Skyworks Solutions, Inc. 1: S/ 13.00 86In Stock 7,000On Order	Mfr. Part # SI53340-B-GMR Mouser Part # 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	86In Stock 7,000On Order On Order Ship Dates Mfr. #: SI53340-B-GMR Stock: 86 Can Ship Immediately On Order: 3,000 Expected 2/8/2027 4,000 Expected 4/2/2027 Factory Lead-Time: 26 Weeks	Cut Tape S/ 13.00 S/ 9.93 S/ 9.11 S/ 8.02 View Reel S/ 6.73 S/ 7.59 S/ 7.40 S/ 6.73 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Clock Buffer LVDS 2 : 6 low jitter clock buffer SI53342-B-GM Skyworks Solutions, Inc. 1: S/ 15.22 453In Stock 1,470Expected 2/4/2027	Mfr. Part # SI53342-B-GM Mouser Part # 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	453In Stock 1,470Expected 2/4/2027	S/ 15.22 S/ 11.37 S/ 10.43 S/ 9.42 View S/ 8.80 S/ 8.56 S/ 8.29 S/ 7.90 S/ 7.82	Min.: 1 Mult.: 1
Clock Buffer LVDS 2 : 10 low jitter clock buffer SI53344-B-GM Skyworks Solutions, Inc. 1: S/ 15.57 63In Stock 3,920Expected 2/4/2027	Mfr. Part # SI53344-B-GM Mouser Part # 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	63In Stock 3,920Expected 2/4/2027	S/ 15.57 S/ 11.91 S/ 11.02 S/ 10.00 View S/ 9.34 S/ 9.03	Min.: 1 Mult.: 1

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Types of Clock & Timer ICs

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