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Clock & Timer ICs

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Types of 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 Generators & Support Products 4-output PCIe clock generator Si52204-A01BGMR Skyworks Solutions, Inc. 1: $5.00 1,311In Stock 2,500Expected 27/11/2026	Mfr. Part No. Si52204-A01BGMR Mouser Part No 634-SI52204-A01BGMR	Skyworks Solutions, Inc.	Clock Generators & Support Products 4-output PCIe clock generator Learn More about Skyworks Solutions, Inc. skyworks si522xx clock generators	Datasheet	1,311In Stock 2,500Expected 27/11/2026	Cut Tape $5.00 $3.81 $3.51 $3.18 View Reel $2.61 $3.02 $2.93 $2.89 $2.61 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Clock Generators & Support Products 8-output PCIe clock generator Si52208-A01AGM Skyworks Solutions, Inc. 1: $5.65 808In Stock	Mfr. Part No. Si52208-A01AGM Mouser Part No 634-SI52208-A01AGM	Skyworks Solutions, Inc.	Clock Generators & Support Products 8-output PCIe clock generator Learn More about Skyworks Solutions, Inc. skyworks si522xx clock generators	Datasheet	808In Stock	$5.65 $4.38 $4.07 $3.68 View $3.60 $3.27	Min.: 1 Mult.: 1
Clock Generators & Support Products 8-output PCIe clock generator Si52208-A01AGMR Skyworks Solutions, Inc. 1: $3.43 1,497In Stock	Mfr. Part No. Si52208-A01AGMR Mouser Part No 634-SI52208-A01AGMR	Skyworks Solutions, Inc.	Clock Generators & Support Products 8-output PCIe clock generator Learn More about Skyworks Solutions, Inc. skyworks si522xx clock generators	Datasheet	1,497In Stock	Cut Tape $3.43 $3.09 $3.00 $2.95 Reel $2.94 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Clock Buffer PCIe Gen 1/2/3/4/5 1 : 4 fanout buffer SI53154-A01AGMR Skyworks Solutions, Inc. 1: $4.88 3,555In Stock	Mfr. Part No. SI53154-A01AGMR Mouser Part No 634-SI53154-A01AGMR	Skyworks Solutions, Inc.	Clock Buffer PCIe Gen 1/2/3/4/5 1 : 4 fanout buffer	Datasheet	3,555In Stock	Cut Tape $4.88 $3.83 $3.57 $3.28 View Reel $3.00 $3.14 $3.03 $3.00 $3.00 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Clock Buffer PCIe Gen 1/2/3/4/5 1 : 4 fanout buffer SI53154-A01AGM Skyworks Solutions, Inc. 1: $5.13 4,444In Stock	Mfr. Part No. SI53154-A01AGM Mouser Part No 634-SI53154A01A-GM	Skyworks Solutions, Inc.	Clock Buffer PCIe Gen 1/2/3/4/5 1 : 4 fanout buffer Learn More about Skyworks Solutions, Inc. skyworks si5 clock generators buffers	Datasheet	4,444In Stock	$5.13 $3.91 $3.60 $3.27 View $3.07 $3.06 $3.02 $2.95	Min.: 1 Mult.: 1
Clock Synthesizer/Jitter Cleaner Any-frequency jitter attenuating clock SI5319C-C-GM Skyworks Solutions, Inc. 1: $26.76 446In Stock	Mfr. Part No. SI5319C-C-GM Mouser Part No 634-SI5319C-C-GM	Skyworks Solutions, Inc.	Clock Synthesizer/Jitter Cleaner Any-frequency jitter attenuating clock	Datasheet	446In Stock	$26.76 $21.83 $20.60 $19.25 View $18.44 $18.21 Quote	Min.: 1 Mult.: 1
Clock Buffer PCIe Gen1/2/3/4 1:12 fan-out buffer SI53212-A01AGM Skyworks Solutions, Inc. 1: $6.32 1,699In Stock	Mfr. Part No. SI53212-A01AGM Mouser Part No 634-SI53212-A01AGM	Skyworks Solutions, Inc.	Clock Buffer PCIe Gen1/2/3/4 1:12 fan-out buffer Learn More about Skyworks Solutions, Inc. skyworks si53212 si53208 si53204	Datasheet	1,699In Stock	$6.32 $4.84 $4.47 $4.07 View $3.87 $3.76 $3.71 $3.67	Min.: 1 Mult.: 1
Clock Synthesizer/Jitter Cleaner Any-frequency jitter attenuating clock SI5326C-C-GM Skyworks Solutions, Inc. 1: $44.11 256In Stock	Mfr. Part No. SI5326C-C-GM Mouser Part No 634-SI5326C-C-GM	Skyworks Solutions, Inc.	Clock Synthesizer/Jitter Cleaner Any-frequency jitter attenuating clock	Datasheet	256In Stock	$44.11 $36.21 $34.19 $32.30 View $31.58 Quote	Min.: 1 Mult.: 1
Clock Generators & Support Products Any-frequency jitter attenuating clock SI5327D-C-GM Skyworks Solutions, Inc. 1: $33.92 339In Stock	Mfr. Part No. SI5327D-C-GM Mouser Part No 634-SI5327D-C-GM	Skyworks Solutions, Inc.	Clock Generators & Support Products Any-frequency jitter attenuating clock	Datasheet	339In Stock	$33.92 $29.02 $27.33 $25.56 View $24.97 Quote	Min.: 1 Mult.: 1
Clock Buffer 1:4 HCSL low-jitter clock buffer SI5330C-B00207-GM Skyworks Solutions, Inc. 1: $6.52 1,017In Stock	Mfr. Part No. SI5330C-B00207-GM Mouser Part No 634-SI5330C-B00207GM	Skyworks Solutions, Inc.	Clock Buffer 1:4 HCSL low-jitter clock buffer Learn More about Skyworks Solutions, Inc. skyworks si5330 clock buffers level translators	Datasheet	1,017In Stock	$6.52 $5.00 $4.62 $4.21 View $3.96 $3.84 $3.79 $3.74 Quote	Min.: 1 Mult.: 1
Clock Buffer 1:8 LVCMOS low-jitter clock buffer SI5330F-B00214-GM Skyworks Solutions, Inc. 1: $3.82 6,774In Stock	Mfr. Part No. SI5330F-B00214-GM Mouser Part No 634-SI5330FB00214-GM	Skyworks Solutions, Inc.	Clock Buffer 1:8 LVCMOS low-jitter clock buffer Learn More about Skyworks Solutions, Inc. skyworks si5330 clock buffers level translators	Datasheet	6,774In Stock	$3.82 $2.84 $2.60 $2.33 View $2.20 $2.15 $2.04 $1.98 $1.94	Min.: 1 Mult.: 1
Clock Generators & Support Products I2C control, any freq <200 MHz clock gen SI5338M-B-GM Skyworks Solutions, Inc. 1: $17.64 560In Stock 490Expected 12/01/2027	Mfr. Part No. SI5338M-B-GM Mouser Part No 634-SI5338M-B-GM	Skyworks Solutions, Inc.	Clock Generators & Support Products I2C control, any freq <200 MHz clock gen Learn More about Skyworks Solutions, Inc. skyworks si5338 clock generator	Datasheet	560In Stock 490Expected 12/01/2027	$17.64 $14.36 $13.54 $13.39 $11.05	Min.: 1 Mult.: 1
Clock Generators & Support Products I2C control, any freq <350 MHz clock gen SI5338P-B-GM Skyworks Solutions, Inc. 1: $23.14 480In Stock	Mfr. Part No. SI5338P-B-GM Mouser Part No 634-SI5338P-B-GM	Skyworks Solutions, Inc.	Clock Generators & Support Products I2C control, any freq <350 MHz clock gen Learn More about Skyworks Solutions, Inc. skyworks si5338 clock generator	Datasheet	480In Stock	$23.14 $18.50 $17.34 $16.06 View $15.46 $15.09	Min.: 1 Mult.: 1
Clock Generators & Support Products I2C control, any freq <200 MHz clock gen SI5338Q-B-GM Skyworks Solutions, Inc. 1: $20.61 1,094In Stock 1,470Expected 11/01/2027	Mfr. Part No. SI5338Q-B-GM Mouser Part No 634-SI5338Q-B-GM	Skyworks Solutions, Inc.	Clock Generators & Support Products I2C control, any freq <200 MHz clock gen Learn More about Skyworks Solutions, Inc. skyworks si5338 clock generator	Datasheet	1,094In Stock 1,470Expected 11/01/2027	$20.61 $16.37 $15.42 $14.25 View $13.49 $13.35 Quote	Min.: 1 Mult.: 1
Clock Generators & Support Products I2C configurable clock generator SI5351C-B-GMR Skyworks Solutions, Inc. 1: $5.16 541In Stock	Mfr. Part No. SI5351C-B-GMR Mouser Part No 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	541In Stock	Cut Tape $5.16 $3.93 $3.62 $3.28 View Reel $2.81 $3.12 $3.08 $3.07 $2.81 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Clock Generators & Support Products LVCMOS 8 Output Quad Frequency Clock Gen SI5356A-B-GMR Skyworks Solutions, Inc. 1: $9.50 2,362In Stock	Mfr. Part No. SI5356A-B-GMR Mouser Part No 634-SI5356A-B-GMR	Skyworks Solutions, Inc.	Clock Generators & Support Products LVCMOS 8 Output Quad Frequency Clock Gen	Datasheet	2,362In Stock	Cut Tape $9.50 $7.39 $6.86 $6.29 View Reel $5.42 $6.06 $6.03 $5.99 $5.42 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Real Time Clock 32.768 KHZ 8 PIN AB-RTCMC-32.768KHZ-AIGZ-S7-T ABRACON 1: $4.70 2,712In Stock 2,000On Order	Mfr. Part No. AB-RTCMC-32.768KHZ-AIGZ-S7-T Mouser Part No 815-ABMC-327AIGZS7T	ABRACON	Real Time Clock 32.768 KHZ 8 PIN Learn More about ABRACON Abracon ABRTC MC	Datasheet	2,712In Stock 2,000On Order	Cut Tape $4.70 $3.55 $3.27 $2.71 Reel $2.55 View $2.66 $2.48 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Real Time Clock 32.768 KHZ IC RTC CLK AB-RTCMC-32.768kHz-EOA9-S3-DBT ABRACON 1: $8.55 1,639In Stock 4,000Expected 19/02/2027	Mfr. Part No. AB-RTCMC-32.768kHz-EOA9-S3-DBT Mouser Part No 815-ABMC-327EOA9S3DB	ABRACON	Real Time Clock 32.768 KHZ IC RTC CLK Learn More about ABRACON Abracon ABRTC MC	Datasheet	1,639In Stock 4,000Expected 19/02/2027	Cut Tape $8.55 $6.62 $5.96 $5.55 Reel $5.24 View $4.81 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Real Time Clock 32.768 KHZ AB-RTCMC-32.768kHz-EOZ9-S3-DBT ABRACON 1: $8.85 1,846In Stock	Mfr. Part No. AB-RTCMC-32.768kHz-EOZ9-S3-DBT Mouser Part No 815-ABMC-327EOZ9S3DB	ABRACON	Real Time Clock 32.768 KHZ Learn More about ABRACON Abracon ABRTC MC	Datasheet	1,846In Stock	Cut Tape $8.85 $6.86 $6.10 $5.64 View Reel $5.17 $5.40 $5.25 $5.17 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Real Time Clock 2-Wire Real Time Clock IC R2223L-E2 Nisshinbo 1: $1.65 5,351In Stock	Mfr. Part No. R2223L-E2 Mouser Part No 848-R2223L-E2	Nisshinbo	Real Time Clock 2-Wire Real Time Clock IC		5,351In Stock	Cut Tape $1.65 $1.21 $1.09 $0.961 Reel $0.802 View $0.903 $0.868 $0.857 $0.784 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Real Time Clock 2-Wire Real Time Clock IC RV5C387A-E2-F Nisshinbo 1: $1.64 6,845In Stock	Mfr. Part No. RV5C387A-E2-F Mouser Part No 848-RV5C387A-E2-F	Nisshinbo	Real Time Clock 2-Wire Real Time Clock IC	Datasheet	6,845In Stock	Cut Tape $1.64 $1.20 $1.09 $1.04 Reel $0.879 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Timers & Support Products ANA TIMING CIRCUIT MC1455BDR2G onsemi 1: $0.42 11,720In Stock 7,500Expected 17/11/2026	Mfr. Part No. MC1455BDR2G Mouser Part No 863-MC1455BDR2G	onsemi	Timers & Support Products ANA TIMING CIRCUIT	Datasheet	11,720In Stock 7,500Expected 17/11/2026	Cut Tape $0.42 $0.297 $0.264 $0.22 View Reel $0.172 $0.203 $0.193 $0.185 $0.172 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Clock Generators & Support Products MEMS PCIe Clock Generator, -40C-85C, 100ppm DSC557-0343FI0 Microchip Technology 1: $3.09 3,624In Stock	Mfr. Part No. DSC557-0343FI0 Mouser Part No 998-DSC557-0343FI0	Microchip Technology	Clock Generators & Support Products MEMS PCIe Clock Generator, -40C-85C, 100ppm	Datasheet	3,624In Stock	$3.09 $2.57 $2.33	Min.: 1 Mult.: 1
Clock Generators & Support Products MEMS PCIe Clock Generator, -40C-85C, 50ppm DSC557-0344FI1T Microchip Technology 1: $3.41 485In Stock	Mfr. Part No. DSC557-0344FI1T Mouser Part No 998-DSC557-0344FI1T	Microchip Technology	Clock Generators & Support Products MEMS PCIe Clock Generator, -40C-85C, 50ppm	Datasheet	485In Stock	Cut Tape $3.41 $3.34 Reel $2.80 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Timers & Support Products 5MHz, 2.7V to 18V, "555" RC Timer/Oscillator with Trigger Input MIC1555YM5-TR Microchip Technology 1: $0.47 15,502In Stock	Mfr. Part No. MIC1555YM5-TR Mouser Part No 998-MIC1555YM5TR	Microchip Technology	Timers & Support Products 5MHz, 2.7V to 18V, "555" RC Timer/Oscillator with Trigger Input	Datasheet	15,502In Stock	Cut Tape $0.47 $0.39 Reel $0.35 MouseReel Available	Min.: 1 Mult.: 1 : 3,000

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Clock & Timer ICs

Types of Clock & Timer ICs