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1.25 GHz Clock & Timer ICs

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Types of Clock & Timer ICs

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Maximum Input Frequency = 1.25 GHz

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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 Synthesizer / Jitter Cleaner 2-channel, 10-output enhanced 1588 timing card ZL30732BLDG1 Microchip Technology 1: $92.13 190In Stock 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	190In Stock	$92.13 $76.78 $76.08	Min.: 1 Mult.: 1
Clock Generators & Support Products 6-Outputs ZL30260LDG1 Microchip Technology 1: $18.23 260In 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	260In Stock	$18.23 $15.19 $15.05	Min.: 1 Mult.: 1
Clock Generators & Support Products 3 In/Out Any Rate Clk Mult & Jitter Att w/ EEPROM ZL30253LDG1 Microchip Technology 1: $21.59 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	$21.59 $18.00 $17.84	Min.: 1 Mult.: 1
Clock Buffer Universal 2:10 low-jitter clock buffer SI53315-B-GM Skyworks Solutions, Inc. 1: $8.11 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	$8.11 $6.61 $6.21 $5.76 View $5.59 $5.41	Min.: 1 Mult.: 1
Clock Buffer Universal 2:6 low-jitter clock buffer SI53314-B-GM Skyworks Solutions, Inc. 1: $8.42 1,203In 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	1,203In Stock	$8.42 $6.42 $5.92 $5.37 View $5.10 $4.92 $4.87 $4.81 Quote	Min.: 1 Mult.: 1
Clock Generators & Support Products 3-Input, 3-Output Clock Translator for OTN ZL30169LDG1 Microchip Technology 1: $29.64 324In Stock	Mfr. Part # ZL30169LDG1 Mouser Part # 494-ZL30169LDG1	Microchip Technology	Clock Generators & Support Products 3-Input, 3-Output Clock Translator for OTN	Datasheet	324In Stock	$29.64 $24.68 $24.48	Min.: 1 Mult.: 1
Clock Generators & Support Products 10-Outputs ZL30266LDG1 Microchip Technology 1: $29.30 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	$29.30 $24.41 $24.21	Min.: 1 Mult.: 1
Clock Generators & Support Products 3 In/Out Any Rate Clk Multiplier & Jitter Att. ZL30252LDG1 Microchip Technology 1: $18.91 980In Stock	Mfr. Part # ZL30252LDG1 Mouser Part # 494-ZL30252LDG1	Microchip Technology	Clock Generators & Support Products 3 In/Out Any Rate Clk Multiplier & Jitter Att.	Datasheet	980In Stock	$18.91 $15.75 $15.62	Min.: 1 Mult.: 1
Clock Generators & Support Products 1-channel, 6-output enhanced SyncE timing card Microchip Technology ZL30631BLDG1S ZL30631BLDG1S Microchip Technology 1: $57.80 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	$57.80 $48.17 $47.74	Min.: 1 Mult.: 1
Clock Synthesizer / Jitter Cleaner 1-channel, 6-output SyncE timing card, 4D/8SE inputs ZL30631LDG1S Microchip Technology 1: $53.51 44In Stock	Mfr. Part # ZL30631LDG1S Mouser Part # 579-ZL30631LDG1S	Microchip Technology	Clock Synthesizer / Jitter Cleaner 1-channel, 6-output SyncE timing card, 4D/8SE inputs	Datasheet	44In Stock	$53.51 $44.60 $44.18	Min.: 1 Mult.: 1
Clock Synthesizer / Jitter Cleaner 3-channel, 10-output 1588 timing card ZL30733LDG1 Microchip Technology 1: $93.37 179In 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	179In Stock	$93.37 $77.82 $77.10	Min.: 1 Mult.: 1
Clock Buffer Universal 2:6 low-jitter clock buffer SI53311-B-GM Skyworks Solutions, Inc. 1: $8.05 1,844In 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	1,844In Stock	$8.05 $6.15 $5.67 $5.16 View $4.75 $4.56 $4.33 Quote	Min.: 1 Mult.: 1
Clock Buffer Universal 2:10 low-jitter clock buffer SI53315-B-GMR Skyworks Solutions, Inc. 1: $9.86 1,537In 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	1,537In Stock	Cut Tape $9.86 $7.56 $6.98 $6.48 Reel $6.48 $5.92 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Clock Buffer LVPECL 1:2 low-jitter clock buffer SI53322-B-GM Skyworks Solutions, Inc. 1: $3.59 3,114In Stock 3,430Expected 2027-02-04	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	3,114In Stock 3,430Expected 2027-02-04	$3.59 $2.74 $2.52 $2.29 View $2.20 $2.10	Min.: 1 Mult.: 1
Clock Buffer LVDS 2 : 4 low jitter clock buffer SI53340-B-GM Skyworks Solutions, Inc. 1: $4.64 8,204In Stock 4,410Expected 2027-01-08	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	8,204In Stock 4,410Expected 2027-01-08	$4.64 $3.47 $3.18 $2.87 View $2.62 $2.53 $2.51 $2.45 $2.40	Min.: 1 Mult.: 1
Clock Generators & Support Products Multi-protocol line card clock device AD9557BCPZ Analog Devices 1: $68.49 102In Stock 339Expected 2026-10-16	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	102In Stock 339Expected 2026-10-16	$68.49 $55.99 $52.85	Min.: 1 Mult.: 1 Max.: 81
Clock Generators & Support Products Multi-protocol line card dual clock AD9559BCPZ Analog Devices 1: $94.05 4In Stock	Mfr. Part # AD9559BCPZ Mouser Part # 584-AD9559BCPZ	Analog Devices	Clock Generators & Support Products Multi-protocol line card dual clock	Datasheet	4In Stock	$94.05 $70.33 $67.00 $64.57 View $62.09 Quote	Min.: 1 Mult.: 1
Clock Buffer Universal dual 1:5 low-jitter buffer SI53313-B-GM Skyworks Solutions, Inc. 1: $9.98 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	$9.98 $7.68 $7.08 $6.45 View $6.06 $5.88 $5.79 $5.76	Min.: 1 Mult.: 1
Clock Buffer Universal 2:6 low-jitter clock buffer SI53314-B-GMR Skyworks Solutions, Inc. 1: $8.57 90In Stock 1,000Expected 2027-02-04	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 2027-02-04	Cut Tape $8.57 $6.54 $6.03 $5.49 View Reel $4.94 $5.23 $5.17 $4.94 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Clock Buffer LVPECL 2:10 low-jitter clock buffer SI53321-B-GM Skyworks Solutions, Inc. 1: $6.09 42In Stock 1,470Expected 2027-02-04	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	42In Stock 1,470Expected 2027-02-04	$6.09 $4.61 $4.23 $3.76 View $3.66 $3.43	Min.: 1 Mult.: 1
Clock Buffer LVPECL 1:2 low-jitter clock buffer SI53322-B-GMR Skyworks Solutions, Inc. 1: $3.43 179In Stock 1,000Expected 2027-01-11	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 2027-01-11	Cut Tape $3.43 $2.65 $2.46 $2.25 $2.17 Reel $2.16 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Clock Buffer LVDS 2 : 6 low jitter clock buffer SI53342-B-GM Skyworks Solutions, Inc. 1: $5.63 659In Stock 1,470Expected 2027-02-04	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	659In Stock 1,470Expected 2027-02-04	$5.63 $4.20 $3.86 $3.48 View $3.25 $3.17 $3.07 $2.92 $2.89	Min.: 1 Mult.: 1
Clock Buffer LVDS 2 : 6 low jitter clock buffer SI53342-B-GMR Skyworks Solutions, Inc. 1: $5.63 4In Stock 1,000Expected 2027-02-01	Mfr. Part # SI53342-B-GMR Mouser Part # 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	4In Stock 1,000Expected 2027-02-01	Cut Tape $5.63 $4.19 $3.83 $3.44 Reel $3.04 View $3.25 $3.18 $3.00 $2.97 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Clock Buffer LVDS 2 : 10 low jitter clock buffer SI53344-B-GM Skyworks Solutions, Inc. 1: $5.96 63In Stock 3,920Expected 2027-02-04	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 2027-02-04	$5.96 $4.49 $4.13 $3.73 View $3.46 $3.34 $3.27 $3.20	Min.: 1 Mult.: 1
Clock Buffer LVDS 2 : 10 low jitter clock buffer SI53344-B-GMR Skyworks Solutions, Inc. 1: $5.96 250In Stock	Mfr. Part # SI53344-B-GMR Mouser Part # 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	250In Stock	Cut Tape $5.96 $4.49 $4.13 $3.73 View Reel $3.34 $3.54 $3.51 $3.34 MouseReel Available	Min.: 1 Mult.: 1 : 1,000

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