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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: $6.50 1,311In Stock 2,500Expected 11/27/2026	Mfr. Part # Si52204-A01BGMR Mouser Part # 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 11/27/2026	Cut Tape $6.50 $4.95 $4.56 $4.13 View Reel $3.39 $3.93 $3.81 $3.76 $3.39 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Clock Generators & Support Products 8-output PCIe clock generator Si52208-A01AGM Skyworks Solutions, Inc. 1: $7.35 808In Stock	Mfr. Part # Si52208-A01AGM Mouser Part # 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	$7.35 $5.69 $5.29 $4.78 View $4.68 $4.25	Min.: 1 Mult.: 1
Clock Generators & Support Products 8-output PCIe clock generator Si52208-A01AGMR Skyworks Solutions, Inc. 1: $4.46 1,497In Stock	Mfr. Part # Si52208-A01AGMR Mouser Part # 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 $4.46 $4.02 $3.90 $3.84 Reel $3.82 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: $6.34 3,555In Stock	Mfr. Part # SI53154-A01AGMR Mouser Part # 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 $6.34 $4.98 $4.64 $4.26 View Reel $3.90 $4.08 $3.94 $3.90 $3.90 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: $6.67 4,444In Stock	Mfr. Part # SI53154-A01AGM Mouser Part # 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	$6.67 $5.08 $4.68 $4.25 View $3.99 $3.98 $3.93 $3.84	Min.: 1 Mult.: 1
Clock Synthesizer / Jitter Cleaner Any-frequency jitter attenuating clock SI5319C-C-GM Skyworks Solutions, Inc. 1: $34.79 446In Stock	Mfr. Part # SI5319C-C-GM Mouser Part # 634-SI5319C-C-GM	Skyworks Solutions, Inc.	Clock Synthesizer / Jitter Cleaner Any-frequency jitter attenuating clock	Datasheet	446In Stock	$34.79 $28.38 $26.78 $25.03 View $23.97 $23.67 Quote	Min.: 1 Mult.: 1
Clock Buffer PCIe Gen1/2/3/4 1:12 fan-out buffer SI53212-A01AGM Skyworks Solutions, Inc. 1: $8.22 1,699In Stock	Mfr. Part # SI53212-A01AGM Mouser Part # 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	$8.22 $6.29 $5.81 $5.29 View $5.03 $4.89 $4.82 $4.77	Min.: 1 Mult.: 1
Clock Synthesizer / Jitter Cleaner Any-frequency jitter attenuating clock SI5326C-C-GM Skyworks Solutions, Inc. 1: $57.34 256In Stock	Mfr. Part # SI5326C-C-GM Mouser Part # 634-SI5326C-C-GM	Skyworks Solutions, Inc.	Clock Synthesizer / Jitter Cleaner Any-frequency jitter attenuating clock	Datasheet	256In Stock	$57.34 $47.07 $44.45 $41.99 View $41.05 Quote	Min.: 1 Mult.: 1
Clock Generators & Support Products Any-frequency jitter attenuating clock SI5327D-C-GM Skyworks Solutions, Inc. 1: $44.10 339In Stock	Mfr. Part # SI5327D-C-GM Mouser Part # 634-SI5327D-C-GM	Skyworks Solutions, Inc.	Clock Generators & Support Products Any-frequency jitter attenuating clock	Datasheet	339In Stock	$44.10 $37.73 $35.53 $33.23 View $32.46 Quote	Min.: 1 Mult.: 1
Clock Buffer 1:4 HCSL low-jitter clock buffer SI5330C-B00207-GM Skyworks Solutions, Inc. 1: $8.48 1,017In Stock	Mfr. Part # SI5330C-B00207-GM Mouser Part # 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	$8.48 $6.50 $6.01 $5.47 View $5.15 $4.99 $4.93 $4.86 Quote	Min.: 1 Mult.: 1
Clock Buffer 1:8 LVCMOS low-jitter clock buffer SI5330F-B00214-GM Skyworks Solutions, Inc. 1: $4.97 6,774In Stock	Mfr. Part # SI5330F-B00214-GM Mouser Part # 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	$4.97 $3.69 $3.38 $3.03 View $2.86 $2.80 $2.65 $2.57 $2.52	Min.: 1 Mult.: 1
Clock Generators & Support Products I2C control, any freq <200 MHz clock gen SI5338M-B-GM Skyworks Solutions, Inc. 1: $22.93 560In Stock 490Expected 1/12/2027	Mfr. Part # SI5338M-B-GM Mouser Part # 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 1/12/2027	$22.93 $18.67 $17.60 $17.41 $14.37	Min.: 1 Mult.: 1
Clock Generators & Support Products I2C control, any freq <350 MHz clock gen SI5338P-B-GM Skyworks Solutions, Inc. 1: $30.08 480In Stock	Mfr. Part # SI5338P-B-GM Mouser Part # 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	$30.08 $24.05 $22.54 $20.88 View $20.10 $19.62	Min.: 1 Mult.: 1
Clock Generators & Support Products I2C control, any freq <200 MHz clock gen SI5338Q-B-GM Skyworks Solutions, Inc. 1: $26.79 1,094In Stock 1,470Expected 1/11/2027	Mfr. Part # SI5338Q-B-GM Mouser Part # 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 1/11/2027	$26.79 $21.28 $20.05 $18.53 View $17.54 $17.36 Quote	Min.: 1 Mult.: 1
Clock Generators & Support Products I2C configurable clock generator SI5351C-B-GMR Skyworks Solutions, Inc. 1: $6.71 541In Stock	Mfr. Part # SI5351C-B-GMR Mouser Part # 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 $6.71 $5.11 $4.71 $4.26 View Reel $3.65 $4.06 $4.00 $3.99 $3.65 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: $12.35 2,362In Stock	Mfr. Part # SI5356A-B-GMR Mouser Part # 634-SI5356A-B-GMR	Skyworks Solutions, Inc.	Clock Generators & Support Products LVCMOS 8 Output Quad Frequency Clock Gen	Datasheet	2,362In Stock	Cut Tape $12.35 $9.61 $8.92 $8.18 View Reel $7.05 $7.88 $7.84 $7.79 $7.05 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: $6.11 2,712In Stock 2,000On Order	Mfr. Part # AB-RTCMC-32.768KHZ-AIGZ-S7-T Mouser Part # 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 $6.11 $4.62 $4.25 $3.52 Reel $3.32 View $3.46 $3.22 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: $11.12 1,639In Stock 4,000Expected 2/19/2027	Mfr. Part # AB-RTCMC-32.768kHz-EOA9-S3-DBT Mouser Part # 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 2/19/2027	Cut Tape $11.12 $8.61 $7.75 $7.22 Reel $6.81 View $6.25 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Real Time Clock 32.768 KHZ AB-RTCMC-32.768kHz-EOZ9-S3-DBT ABRACON 1: $11.51 1,846In Stock	Mfr. Part # AB-RTCMC-32.768kHz-EOZ9-S3-DBT Mouser Part # 815-ABMC-327EOZ9S3DB	ABRACON	Real Time Clock 32.768 KHZ Learn More about ABRACON Abracon ABRTC MC	Datasheet	1,846In Stock	Cut Tape $11.51 $8.92 $7.93 $7.33 View Reel $6.72 $7.02 $6.83 $6.72 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Real Time Clock 2-Wire Real Time Clock IC R2223L-E2 Nisshinbo 1: $2.15 5,351In Stock	Mfr. Part # R2223L-E2 Mouser Part # 848-R2223L-E2	Nisshinbo	Real Time Clock 2-Wire Real Time Clock IC		5,351In Stock	Cut Tape $2.15 $1.57 $1.42 $1.25 Reel $1.04 View $1.17 $1.13 $1.11 $1.02 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Real Time Clock 2-Wire Real Time Clock IC RV5C387A-E2-F Nisshinbo 1: $2.13 6,845In Stock	Mfr. Part # RV5C387A-E2-F Mouser Part # 848-RV5C387A-E2-F	Nisshinbo	Real Time Clock 2-Wire Real Time Clock IC	Datasheet	6,845In Stock	Cut Tape $2.13 $1.56 $1.42 $1.35 Reel $1.14 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Timers & Support Products ANA TIMING CIRCUIT MC1455BDR2G onsemi 1: $0.546 11,720In Stock 7,500Expected 11/17/2026	Mfr. Part # MC1455BDR2G Mouser Part # 863-MC1455BDR2G	onsemi	Timers & Support Products ANA TIMING CIRCUIT	Datasheet	11,720In Stock 7,500Expected 11/17/2026	Cut Tape $0.546 $0.386 $0.343 $0.286 View Reel $0.224 $0.264 $0.251 $0.241 $0.224 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Clock Generators & Support Products MEMS PCIe Clock Generator, -40C-85C, 100ppm DSC557-0343FI0 Microchip Technology 1: $4.02 3,624In Stock	Mfr. Part # DSC557-0343FI0 Mouser Part # 998-DSC557-0343FI0	Microchip Technology	Clock Generators & Support Products MEMS PCIe Clock Generator, -40C-85C, 100ppm	Datasheet	3,624In Stock	$4.02 $3.34 $3.03	Min.: 1 Mult.: 1
Clock Generators & Support Products MEMS PCIe Clock Generator, -40C-85C, 50ppm DSC557-0344FI1T Microchip Technology 1: $4.43 Lead-Time 8 Weeks	Mfr. Part # DSC557-0344FI1T Mouser Part # 998-DSC557-0344FI1T	Microchip Technology	Clock Generators & Support Products MEMS PCIe Clock Generator, -40C-85C, 50ppm	Datasheet	Lead-Time 8 Weeks	Cut Tape $4.43 $4.34 Reel $3.64 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: $0.611 15,502In Stock	Mfr. Part # MIC1555YM5-TR Mouser Part # 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 $0.611 $0.507 Reel $0.455 MouseReel Available	Min.: 1 Mult.: 1 : 3,000

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Clock & Timer ICs

Types of Clock & Timer ICs