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SMD/SMT Clock & Timer ICs

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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.
Clock Synthesizer / Jitter Cleaner 2-channel, 10-output enhanced 1588 timing card ZL30732BLDG1 Microchip Technology 1: $83.17 105In Stock 260Expected 11/13/2026 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	105In Stock 260Expected 11/13/2026	$83.17 $69.32 $68.68	Min.: 1 Mult.: 1
Clock Generators & Support Products Single PLL Timing Card Device ZL30161GDG2 Microchip Technology 1: $108.73 380In Stock	Mfr. Part # ZL30161GDG2 Mouser Part # 494-ZL30161GDG2	Microchip Technology	Clock Generators & Support Products Single PLL Timing Card Device	Datasheet	380In Stock	$108.73 $90.61 $89.78	Min.: 1 Mult.: 1
Clock Generators & Support Products Pb Free Stratum 3 Network ZL30343GGG2 Microchip Technology 1: $87.22 384In Stock	Mfr. Part # ZL30343GGG2 Mouser Part # 494-ZL30343GGG2	Microchip Technology	Clock Generators & Support Products Pb Free Stratum 3 Network	Datasheet	384In Stock	$87.22 $72.68 $72.01	Min.: 1 Mult.: 1
Clock Generators & Support Products I2C configurable clock generator SI5351C-B-GM Skyworks Solutions, Inc. 1: $6.53 43,163In 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	43,163In Stock	$6.53 $4.98 $4.59 $4.04 View $3.93 $3.81 $3.71 $3.68	Min.: 1 Mult.: 1
Clock Generators & Support Products 2-output PCIe clock generator SI52131-A11AGM Skyworks Solutions, Inc. 1: $3.80 9,128In Stock	Mfr. Part # SI52131-A11AGM Mouser Part # 634-SI52131-A11AGM	Skyworks Solutions, Inc.	Clock Generators & Support Products 2-output PCIe clock generator		9,128In Stock	$3.80 $3.02 $2.82 $2.61 View $2.41 $2.37 $2.30	Min.: 1 Mult.: 1
Clock Synthesizer / Jitter Cleaner Any-frequency jitter attenuating clock SI5324C-C-GM Skyworks Solutions, Inc. 1: $82.07 1,591In Stock	Mfr. Part # SI5324C-C-GM Mouser Part # 634-SI5324C-C-GM	Skyworks Solutions, Inc.	Clock Synthesizer / Jitter Cleaner Any-frequency jitter attenuating clock	Datasheet	1,591In Stock	$82.07 $67.80 $64.22 $61.48 View $60.44 Quote	Min.: 1 Mult.: 1
Clock Buffer PCIe Gen 1/2/3/4/5 1 : 6 fanout buffer SI53156-A01AGMR Skyworks Solutions, Inc. 1: $7.74 22,575In Stock	Mfr. Part # SI53156-A01AGMR Mouser Part # 634-SI53156-A01AGMR	Skyworks Solutions, Inc.	Clock Buffer PCIe Gen 1/2/3/4/5 1 : 6 fanout buffer	Datasheet	22,575In Stock	Cut Tape $7.74 $5.89 $5.43 $4.93 View Reel $4.32 $4.68 $4.54 $4.49 $4.32 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Clock Generators & Support Products SyncE jitter attenuating clock SI5328C-C-GM Skyworks Solutions, Inc. 1: $26.33 1,748In Stock	Mfr. Part # SI5328C-C-GM Mouser Part # 634-SI5328C-C-GM	Skyworks Solutions, Inc.	Clock Generators & Support Products SyncE jitter attenuating clock Learn More about Skyworks Solutions, Inc. skyworks si5328 synce clock	Datasheet	1,748In Stock	$26.33 $22.19 $21.16 $20.03 View $19.75 $19.66	Min.: 1 Mult.: 1
Clock Buffer Low-Power, 1MHz to 150MHz, 1:3 Fanout Buffer PL133-37TC-R Microchip Technology 1: $0.975 100,773In Stock	Mfr. Part # PL133-37TC-R Mouser Part # 998-PL133-37TC-R	Microchip Technology	Clock Buffer Low-Power, 1MHz to 150MHz, 1:3 Fanout Buffer	Datasheet	100,773In Stock	Cut Tape $0.975 $0.806 $0.796 $0.729 $0.728 Reel $0.693 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Clock Generators & Support Products Flexible Ultra-Low Jitter Clock Generator, 2 output, OE, FS, Crystal Reference SM806022UMG-TR Microchip Technology 1: $10.17 6,545In Stock	Mfr. Part # SM806022UMG-TR Mouser Part # 579-SM806022UMG-TR	Microchip Technology	Clock Generators & Support Products Flexible Ultra-Low Jitter Clock Generator, 2 output, OE, FS, Crystal Reference Learn More about Microchip Technology microchip sm802 sm806 synthesizers	Datasheet	6,545In Stock	Cut Tape $10.17 $10.04 $10.00 $8.94 Reel $8.50	Min.: 1 Mult.: 1 : 1,000
Clock Synthesizer / Jitter Cleaner Any-frequency jitter attenuating clock SI5326B-C-GM Skyworks Solutions, Inc. 1: $63.14 434In Stock	Mfr. Part # SI5326B-C-GM Mouser Part # 634-SI5326B-C-GM	Skyworks Solutions, Inc.	Clock Synthesizer / Jitter Cleaner Any-frequency jitter attenuating clock	Datasheet	434In Stock	$63.14 $51.60 $48.71 $45.86 View $44.16 Quote	Min.: 1 Mult.: 1
Clock Buffer 1:4 LVDS low-jitter clock buffer SI5330B-B00205-GM Skyworks Solutions, Inc. 1: $10.31 3,729In Stock	Mfr. Part # SI5330B-B00205-GM Mouser Part # 634-SI5330B-B00205GM	Skyworks Solutions, Inc.	Clock Buffer 1:4 LVDS low-jitter clock buffer Learn More about Skyworks Solutions, Inc. skyworks si5330 clock buffers level translators	Datasheet	3,729In Stock	$10.31 $7.94 $7.36 $6.71 View $6.21 $6.15 $6.01 Quote	Min.: 1 Mult.: 1
Clock Generators & Support Products 10-Outputs Internal EEPROM ZL30267LDG1 Microchip Technology 1: $29.11 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	$29.11 $24.27 $23.44	Min.: 1 Mult.: 1
Clock Synthesizer / Jitter Cleaner Any-frequency jitter attenuating clock SI5324B-C-GM Skyworks Solutions, Inc. 1: $94.02 551In Stock	Mfr. Part # SI5324B-C-GM Mouser Part # 634-SI5324B-C-GM	Skyworks Solutions, Inc.	Clock Synthesizer / Jitter Cleaner Any-frequency jitter attenuating clock	Datasheet	551In Stock	$94.02 $84.71 $82.29 $79.11 View Quote	Min.: 1 Mult.: 1
Clock Generators & Support Products 2-output PCIe clock generator SI52112-B6-GTR Skyworks Solutions, Inc. 1: $8.45 4,659In Stock	Mfr. Part # SI52112-B6-GTR Mouser Part # 634-SI52112-B6-GTR	Skyworks Solutions, Inc.	Clock Generators & Support Products 2-output PCIe clock generator Learn More about Skyworks Solutions, Inc. skyworks si52112 b5 b6 clock generators	Datasheet	4,659In Stock	Cut Tape $8.45 $6.49 $5.99 $5.45 View Reel $4.95 $5.20 $5.10 $5.06 $4.95 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Clock Generators & Support Products 6-output PCIe clock generator SI52146-A01AGMR Skyworks Solutions, Inc. 1: $8.81 11,080In Stock	Mfr. Part # SI52146-A01AGMR Mouser Part # 634-SI52146-A01AGMR	Skyworks Solutions, Inc.	Clock Generators & Support Products 6-output PCIe clock generator	Datasheet	11,080In Stock	Cut Tape $8.81 $6.76 $6.24 $5.68 View Reel $5.02 $5.41 $5.25 $5.19 $5.02 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Clock Buffer 1:4 LVDS low-jitter clock buffer SI5330B-B00204-GMR Skyworks Solutions, Inc. 1: $10.31 5,682In Stock	Mfr. Part # SI5330B-B00204-GMR Mouser Part # 634-SI5330BB00204GMR	Skyworks Solutions, Inc.	Clock Buffer 1:4 LVDS low-jitter clock buffer Learn More about Skyworks Solutions, Inc. skyworks si5330 clock buffers level translators	Datasheet	5,682In Stock	Cut Tape $10.31 $7.94 $7.36 $6.71 View Reel $5.53 $6.21 $6.02 $5.53 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Clock Buffer 1:4 LVDS low-jitter clock buffer (single-ended input) SI5330L-B00228-GM Skyworks Solutions, Inc. 1: $9.93 4,122In Stock	Mfr. Part # SI5330L-B00228-GM Mouser Part # 634-SI5330LB00228-GM	Skyworks Solutions, Inc.	Clock Buffer 1:4 LVDS low-jitter clock buffer (single-ended input) Learn More about Skyworks Solutions, Inc. skyworks si5330 clock buffers level translators	Datasheet	4,122In Stock	$9.93 $7.75 $7.22 $6.59 View $6.21 $6.16 $6.01 Quote	Min.: 1 Mult.: 1
Delay Lines / Timing Elements 3.3V/5V ECL Programmable Delay MC100EP195FAG onsemi 1: $28.48 1,612In Stock	Mfr. Part # MC100EP195FAG Mouser Part # 863-MC100EP195FAG	onsemi	Delay Lines / Timing Elements 3.3V/5V ECL Programmable Delay	Datasheet	1,612In Stock	$28.48 $24.14 $22.96 $21.70 $20.88	Min.: 1 Mult.: 1
Clock Buffer DB2000QL compliant 2 0-output clock buff CDCDB2000ENPPT Texas Instruments 1: $7.90 245In Stock New Product	Mfr. Part # CDCDB2000ENPPT Mouser Part # 595-CDCDB2000ENPPT New Product	Texas Instruments	Clock Buffer DB2000QL compliant 2 0-output clock buff Learn More about Texas Instruments ti cdcdb2000 clock buffers	Datasheet	245In Stock	Cut Tape $7.90 $6.02 $5.55 $5.03 Reel $4.86 View $4.77 $4.75 $4.72 MouseReel Available	Min.: 1 Mult.: 1 : 250
Timers & Support Products Low power dual CMOS timer TS556IDTTR STMicroelectronics 1: $2.12 48,721In Stock	Mfr. Part # TS556IDTTR Mouser Part # 511-TS556IDTTR	STMicroelectronics	Timers & Support Products Low power dual CMOS timer	Datasheet	48,721In Stock	Cut Tape $2.12 $1.59 $1.40 $1.24 Reel $1.00 View $1.17 $1.12 $1.10 $0.953 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Clock Synthesizer / Jitter Cleaner 1:2 Ultra Lo Jitter Crystal-In Clock Gen A 595-CDCM61002RHBT CDCM61002RHBR Texas Instruments 1: $10.69 2,691In Stock	Mfr. Part # CDCM61002RHBR Mouser Part # 595-CDCM61002RHBR	Texas Instruments	Clock Synthesizer / Jitter Cleaner 1:2 Ultra Lo Jitter Crystal-In Clock Gen A 595-CDCM61002RHBT	Datasheet	2,691In Stock	Cut Tape $10.69 $8.27 $7.66 $6.99 View Reel $6.03 $6.60 $6.59 $6.49 $6.03 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Clock Generators & Support Products PCI express Gen 2 2 ouput clock gen PI6C557-03BLEX Diodes Incorporated 1: $2.61 30,231In Stock	Mfr. Part # PI6C557-03BLEX Mouser Part # 729-PI6C557-03BLEX	Diodes Incorporated	Clock Generators & Support Products PCI express Gen 2 2 ouput clock gen Learn More about Diodes Incorporated diodes timing solutions	Datasheet	30,231In Stock	Cut Tape $2.61 $1.92 $1.68 $1.56 View Reel $1.51 $1.53 $1.52 $1.51 $1.51 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,230 : 2,500
Clock Buffer 1:4 HCSL FANOUT BUFFER NB3L204KMNTXG onsemi 1: $7.71 6,068In Stock	Mfr. Part # NB3L204KMNTXG Mouser Part # 863-NB3L204KMNTXG	onsemi	Clock Buffer 1:4 HCSL FANOUT BUFFER	Datasheet	6,068In Stock	Cut Tape $7.71 $5.88 $5.41 $4.90 View Reel $4.08 $4.67 $4.52 $4.46 $4.08 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Clock Buffer 1-TO-12 LVCMOS/LVTTL NB3V8312CMNR4G onsemi 1: $12.30 2,765In Stock	Mfr. Part # NB3V8312CMNR4G Mouser Part # 863-NB3V8312CMNR4G	onsemi	Clock Buffer 1-TO-12 LVCMOS/LVTTL	Datasheet	2,765In Stock	Cut Tape $12.30 $9.57 $8.88 $8.14 View Reel $6.76 $7.71 $7.55 $6.76 MouseReel Available	Min.: 1 Mult.: 1 : 1,000