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Microchip Clock & Timer ICs

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Types of 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 Buffer 1:2 LPHCSL Fanout Buffer (85 Ohm), PCIe Gen1-7 SY75602BTWL-TR Microchip Technology 1: S/ 2.37 1,840In Stock	Mfr. Part # SY75602BTWL-TR Mouser Part # 579-SY75602BTWL-TR	Microchip Technology	Clock Buffer 1:2 LPHCSL Fanout Buffer (85 Ohm), PCIe Gen1-7 Learn More about Microchip Technology microchip sy7560x pcie clock buffers	Datasheet	1,840In Stock	Cut Tape S/ 2.37 S/ 2.32 Reel S/ 1.95 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Clock Buffer 1:2 LPHCSL Fanout Buffer with output enable (85 Ohm), PCIe Gen1-7 SY75603ATWL Microchip Technology 1: S/ 2.96 69In Stock 600Expected 12/3/2026	Mfr. Part # SY75603ATWL Mouser Part # 579-SY75603ATWL	Microchip Technology	Clock Buffer 1:2 LPHCSL Fanout Buffer with output enable (85 Ohm), PCIe Gen1-7 Learn More about Microchip Technology microchip sy7560x pcie clock buffers	Datasheet	69In Stock 600Expected 12/3/2026	S/ 2.96 S/ 2.45	Min.: 1 Mult.: 1
Clock Buffer 1:2 LPHCSL Fanout Buffer with output enable (100 Ohm) PCIe Gen 1-7 SY75603BTWL Microchip Technology 1: S/ 2.96 458In Stock	Mfr. Part # SY75603BTWL Mouser Part # 579-SY75603BTWL	Microchip Technology	Clock Buffer 1:2 LPHCSL Fanout Buffer with output enable (100 Ohm) PCIe Gen 1-7 Learn More about Microchip Technology microchip sy7560x pcie clock buffers	Datasheet	458In Stock	S/ 2.96 S/ 2.45	Min.: 1 Mult.: 1
Clock Buffer 1:4 LPHCSL Fanout Buffer with output enable (85 Ohm) PCIe Gen 1-7 SY75604ATWL Microchip Technology 1: S/ 3.74 438In Stock	Mfr. Part # SY75604ATWL Mouser Part # 579-SY75604ATWL	Microchip Technology	Clock Buffer 1:4 LPHCSL Fanout Buffer with output enable (85 Ohm) PCIe Gen 1-7 Learn More about Microchip Technology microchip sy7560x pcie clock buffers	Datasheet	438In Stock	S/ 3.74 S/ 3.11 S/ 3.02	Min.: 1 Mult.: 1
Clock Buffer Automotive 1:4, PCIe Gen 1-6, LPHCSL Fanout Buffer with output enable (85 Ohm) SYA75604ATWLVAO Microchip Technology 120: S/ 9.11 360In Stock	Mfr. Part # SYA75604ATWLVAO Mouser Part # 579-SYA75604ATWLVAO	Microchip Technology	Clock Buffer Automotive 1:4, PCIe Gen 1-6, LPHCSL Fanout Buffer with output enable (85 Ohm) Learn More about Microchip Technology microchip sya7560 buffers	Datasheet	360In Stock	S/ 9.11	Min.: 120 Mult.: 120
Clock Buffer Automotive 1:4, PCIe Gen 1-6,? LPHCSL Fanout Buffer with output enable (100 Ohm) SYA75604BTWLVAO Microchip Technology 120: S/ 9.11 120In Stock	Mfr. Part # SYA75604BTWLVAO Mouser Part # 579-SYA75604BTWLVAO	Microchip Technology	Clock Buffer Automotive 1:4, PCIe Gen 1-6,? LPHCSL Fanout Buffer with output enable (100 Ohm) Learn More about Microchip Technology microchip sya7560 buffers	Datasheet	120In Stock	S/ 9.11	Min.: 120 Mult.: 120
Clock Buffer 2-Output PCIe HCSL Fanout Buffers with Individual Output Enable ZL40262LDG1 Microchip Technology 1: S/ 8.10 455In Stock	Mfr. Part # ZL40262LDG1 Mouser Part # 579-ZL40262LDG1	Microchip Technology	Clock Buffer 2-Output PCIe HCSL Fanout Buffers with Individual Output Enable	Datasheet	455In Stock	S/ 8.10 S/ 6.73 S/ 6.70	Min.: 1 Mult.: 1
Clock Generators & Support Products MEMS PCIe Clock Generator, -40C-85C, 100ppm DSC557-0344FI0 Microchip Technology 1: S/ 12.03 13In Stock 660Expected 12/21/2026	Mfr. Part # DSC557-0344FI0 Mouser Part # 998-DSC557-0344FI0	Microchip Technology	Clock Generators & Support Products MEMS PCIe Clock Generator, -40C-85C, 100ppm	Datasheet	13In Stock 660Expected 12/21/2026	S/ 12.03 S/ 10.00 S/ 9.07	Min.: 1 Mult.: 1
Clock Generators & Support Products MEMS PCIe Clock Generator, -40C-85C, 100ppm DSC557-0344FI0T Microchip Technology 1: S/ 12.03 172In Stock 1,000Expected 8/23/2027	Mfr. Part # DSC557-0344FI0T Mouser Part # 998-DSC557-0344FI0T	Microchip Technology	Clock Generators & Support Products MEMS PCIe Clock Generator, -40C-85C, 100ppm	Datasheet	172In Stock 1,000Expected 8/23/2027	Cut Tape S/ 12.03 S/ 10.04 Reel S/ 9.07 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Clock Generators & Support Products MEMS PCIe Clock Generator, -40C-85C, 50ppm DSC557-04444KI1 Microchip Technology 1: S/ 14.21 161In Stock	Mfr. Part # DSC557-04444KI1 Mouser Part # 998-DSC557-04444KI1	Microchip Technology	Clock Generators & Support Products MEMS PCIe Clock Generator, -40C-85C, 50ppm	Datasheet	161In Stock	S/ 14.21 S/ 11.83 S/ 11.76	Min.: 1 Mult.: 1
Timers & Support Products 2.7V to 18V, "555" RC Timer/Oscillator with Shutdown MIC1557YD5-TR Microchip Technology 1: S/ 4.63 1,869In Stock 6,000Expected 10/26/2026	Mfr. Part # MIC1557YD5-TR Mouser Part # 998-MIC1557YD5TR	Microchip Technology	Timers & Support Products 2.7V to 18V, "555" RC Timer/Oscillator with Shutdown	Datasheet	1,869In Stock 6,000Expected 10/26/2026	Cut Tape S/ 4.63 S/ 3.85 Reel S/ 3.50 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Clock Buffer Low-Power, 1MHz to 150MHz, 1:3 Fanout Buffer PL133-37TC Microchip Technology 1: S/ 2.92 954In Stock	Mfr. Part # PL133-37TC Mouser Part # 998-PL133-37TC	Microchip Technology	Clock Buffer Low-Power, 1MHz to 150MHz, 1:3 Fanout Buffer	Datasheet	954In Stock	S/ 2.92 S/ 2.41 S/ 2.18	Min.: 1 Mult.: 1
Clock Buffer Low-Power, 1MHz to 150MHz, 1:3 Fanout Buffer PL133-37TI Microchip Technology 1: S/ 2.72 930In Stock	Mfr. Part # PL133-37TI Mouser Part # 998-PL133-37TI	Microchip Technology	Clock Buffer Low-Power, 1MHz to 150MHz, 1:3 Fanout Buffer	Datasheet	930In Stock	S/ 2.72 S/ 2.26 S/ 2.19	Min.: 1 Mult.: 1
Clock Buffer Low Skew 1:4 LVPECL Fanout Buffer PL138-48OC Microchip Technology 1: S/ 6.97 163In Stock 228Expected 11/16/2026	Mfr. Part # PL138-48OC Mouser Part # 998-PL138-48OC	Microchip Technology	Clock Buffer Low Skew 1:4 LVPECL Fanout Buffer	Datasheet	163In Stock 228Expected 11/16/2026	S/ 6.97 S/ 5.80 S/ 5.61	Min.: 1 Mult.: 1
Clock Buffer Differential Fanout Buffer PL138-48OI Microchip Technology 1: S/ 6.97 302In Stock	Mfr. Part # PL138-48OI Mouser Part # 998-PL138-48OI	Microchip Technology	Clock Buffer Differential Fanout Buffer	Datasheet	302In Stock	S/ 6.97 S/ 5.80 S/ 5.61	Min.: 1 Mult.: 1
Timers & Support Products 3.3V 32Mbps-175 Mbps CDR SY87700ALHG Microchip Technology 1: S/ 121.10 3In Stock	Mfr. Part # SY87700ALHG Mouser Part # 998-SY87700ALHG	Microchip Technology	Timers & Support Products 3.3V 32Mbps-175 Mbps CDR	Datasheet	3In Stock	S/ 121.10 S/ 100.89 S/ 91.75	Min.: 1 Mult.: 1
Clock Drivers & Distribution Divide-by-3 and 5 LVPECL Clock Divider with Internal Termination and FSI (1GHz) SY89228UMG Microchip Technology 1: S/ 26.00 62In Stock	Mfr. Part # SY89228UMG Mouser Part # 998-SY89228UMG	Microchip Technology	Clock Drivers & Distribution Divide-by-3 and 5 LVPECL Clock Divider with Internal Termination and FSI (1GHz)	Datasheet	62In Stock	S/ 26.00 S/ 21.68 S/ 20.16 S/ 20.12 Quote Quote	Min.: 1 Mult.: 1
Clock Buffer 1:5 LVPECL Fanout Buffer w/ 2:1 FSI Input MUX SY89846UMG Microchip Technology 1: S/ 30.71 98In Stock	Mfr. Part # SY89846UMG Mouser Part # 998-SY89846UMG	Microchip Technology	Clock Buffer 1:5 LVPECL Fanout Buffer w/ 2:1 FSI Input MUX	Datasheet	98In Stock	S/ 30.71 S/ 25.57 S/ 23.24	Min.: 1 Mult.: 1
Clock Generators & Support Products PROG CLOCK 3 LVCMOS OUTPUTS PL611-01-F93TC-R Microchip Technology 1: S/ 3.00 441In Stock End of Life	Mfr. Part # PL611-01-F93TC-R Mouser Part # 579-PL611-01-F93TC-R End of Life	Microchip Technology	Clock Generators & Support Products PROG CLOCK 3 LVCMOS OUTPUTS Learn More about Microchip Technology microchip pl61101	Datasheet	441In Stock	Cut Tape S/ 3.00 S/ 2.49 Reel S/ 2.26	Min.: 1 Mult.: 1 : 3,000
Clock Buffer Programmable DC , 200MHz 1:2 Fan-Out Buffer PL123-02NGI Microchip Technology 1: S/ 2.10 2,500In Stock End of Life	Mfr. Part # PL123-02NGI Mouser Part # 998-PL123-02NGI End of Life	Microchip Technology	Clock Buffer Programmable DC , 200MHz 1:2 Fan-Out Buffer	Datasheet	2,500In Stock	S/ 2.10 S/ 1.75 S/ 1.70	Min.: 1 Mult.: 1
Clock Buffer DC - 134MHz 1:5 Fanout Buffer PL123-05NSC Microchip Technology 1: S/ 2.41 458In Stock End of Life	Mfr. Part # PL123-05NSC Mouser Part # 998-PL123-05NSC End of Life	Microchip Technology	Clock Buffer DC - 134MHz 1:5 Fanout Buffer	Datasheet	458In Stock	S/ 2.41 S/ 2.02 S/ 1.95	Min.: 1 Mult.: 1
Clock Buffer DC - 134MHz 1:5 Fanout Buffer PL123-05NSC-R Microchip Technology 1: S/ 2.41 1,527In Stock End of Life	Mfr. Part # PL123-05NSC-R Mouser Part # 998-PL123-05NSC-R End of Life	Microchip Technology	Clock Buffer DC - 134MHz 1:5 Fanout Buffer	Datasheet	1,527In Stock	Cut Tape S/ 2.41 S/ 2.38 Reel S/ 2.00 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Clock Buffer Low Skew 1:9 Zero Delay Buffer PL123-09OC Microchip Technology 1: S/ 5.76 565In Stock End of Life	Mfr. Part # PL123-09OC Mouser Part # 998-PL123-09OC End of Life	Microchip Technology	Clock Buffer Low Skew 1:9 Zero Delay Buffer	Datasheet	565In Stock	S/ 5.76 S/ 5.02 S/ 4.44	Min.: 1 Mult.: 1
Clock Buffer Low Skew 1:5 Zero Delay Buffer PL123E-05SC Microchip Technology 1: S/ 3.46 725In Stock End of Life	Mfr. Part # PL123E-05SC Mouser Part # 998-PL123E-05SC End of Life	Microchip Technology	Clock Buffer Low Skew 1:5 Zero Delay Buffer	Datasheet	725In Stock	S/ 3.46 S/ 3.12 S/ 3.10 S/ 3.09 View S/ 3.06 S/ 3.04	Min.: 1 Mult.: 1
Clock Drivers & Distribution Divide by 4 Microchip Technology SY100EP33VKG SY100EP33VKG Microchip Technology 1: S/ 11.60 200In Stock NRND	Mfr. Part # SY100EP33VKG Mouser Part # 998-SY100EP33VKG NRND	Microchip Technology	Clock Drivers & Distribution Divide by 4	Datasheet	200In Stock	S/ 11.60 S/ 9.65 S/ 9.61	Min.: 1 Mult.: 1

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