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Clock & Timer ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.
Clock Buffer 1 : 6 PCIe Fanout/Zero-Delay Buffer SI53106-A01AGM Skyworks Solutions, Inc. 1: £3.88 165In Stock	Mfr. Part No. SI53106-A01AGM Mouser Part No 634-SI53106-A01AGM	Skyworks Solutions, Inc.	Clock Buffer 1 : 6 PCIe Fanout/Zero-Delay Buffer Learn More about Skyworks Solutions, Inc. skyworks si5 clock generators buffers	Datasheet	165In Stock	£3.88 £2.97 £2.73 £2.48 View £2.35 £2.28 £2.25 £2.23	Min.: 1 Mult.: 1
Clock Buffer PCIe Gen 1/2/3/4/5 1 : 6 fanout buffer SI53156-A01AGM Skyworks Solutions, Inc. 1: £4.71 115In Stock	Mfr. Part No. SI53156-A01AGM Mouser Part No 634-SI53156A01A-GM	Skyworks Solutions, Inc.	Clock Buffer PCIe Gen 1/2/3/4/5 1 : 6 fanout buffer Learn More about Skyworks Solutions, Inc. skyworks si5 clock generators buffers	Datasheet	115In Stock	£4.71 £3.61 £3.33 £3.03 View £2.89 £2.80 £2.77 £2.73	Min.: 1 Mult.: 1
Clock Synthesizer/Jitter Cleaner Any-frequency jitter attenuating clock SI5319C-C-GMR Skyworks Solutions, Inc. 1: £22.47 20In Stock 2,500Expected 27/11/2026	Mfr. Part No. SI5319C-C-GMR Mouser Part No 634-SI5319C-C-GMR	Skyworks Solutions, Inc.	Clock Synthesizer/Jitter Cleaner Any-frequency jitter attenuating clock	Datasheet	20In Stock 2,500Expected 27/11/2026	Cut Tape £22.47 £18.11 £17.01 £15.85 View Reel £13.17 £15.68 £15.58 £15.57 £13.17 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Clock Buffer PCIe Gen1/2/3/4 1:8 fan-out buffer SI53208-A01AGM Skyworks Solutions, Inc. 1: £3.68 174In Stock 490Expected 24/12/2026	Mfr. Part No. SI53208-A01AGM Mouser Part No 634-SI53208-A01AGM	Skyworks Solutions, Inc.	Clock Buffer PCIe Gen1/2/3/4 1:8 fan-out buffer Learn More about Skyworks Solutions, Inc. skyworks si53212 si53208 si53204	Datasheet	174In Stock 490Expected 24/12/2026	£3.68 £2.84 £2.63 £2.38 View £2.21 £2.17 £2.15 £2.12	Min.: 1 Mult.: 1
Clock Buffer 1:4 LVPECL low-jitter clock buffer SI5330A-B00200-GM Skyworks Solutions, Inc. 1: £5.76 306In Stock	Mfr. Part No. SI5330A-B00200-GM Mouser Part No 634-SI5330A-B00200GM	Skyworks Solutions, Inc.	Clock Buffer 1:4 LVPECL low-jitter clock buffer Learn More about Skyworks Solutions, Inc. skyworks si5330 clock buffers level translators	Datasheet	306In Stock	£5.76 £4.58 £4.25 £3.88 View £3.86 £3.64 £3.56	Min.: 1 Mult.: 1
Clock Buffer 1:8 LVCMOS low-jitter clock buffer SI5330F-B00215-GMR Skyworks Solutions, Inc. 1: £2.87 435In Stock	Mfr. Part No. SI5330F-B00215-GMR Mouser Part No 634-SI5330FB00215GMR	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	435In Stock	Cut Tape £2.87 £2.14 £1.96 £1.75 £1.67 Reel £1.41 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Clock Generators & Support Products I2C control, any freq <200 MHz clock gen SI5338C-B01917-GM Skyworks Solutions, Inc. 1: £15.16 78In Stock 490Expected 08/01/2027	Mfr. Part No. SI5338C-B01917-GM Mouser Part No 634-SI5338CB01917-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	78In Stock 490Expected 08/01/2027	£15.16 £12.05 £11.28 £10.42 View £9.85 £9.76 £9.66	Min.: 1 Mult.: 1
Clock Generators & Support Products I2C control, any freq <350 MHz clock gen SI5338L-B-GM Skyworks Solutions, Inc. 1: £17.49 70In Stock	Mfr. Part No. SI5338L-B-GM Mouser Part No 634-SI5338L-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	70In Stock	£17.49 £13.99 £13.12 £12.16 View £11.45 £11.32 Quote	Min.: 1 Mult.: 1
Clock Generators & Support Products I2C configurable clock generator SI5351A-B-GM Skyworks Solutions, Inc. 1: £3.30 345In Stock 400Expected 27/11/2026	Mfr. Part No. SI5351A-B-GM Mouser Part No 634-SI5351A-B-GM	Skyworks Solutions, Inc.	Clock Generators & Support Products I2C configurable clock generator Learn More about Skyworks Solutions, Inc. skyworks si5351 clock generators	Datasheet	345In Stock 400Expected 27/11/2026	£3.30 £2.51 £2.30 £2.01 View £1.93 £1.89 £1.82 £1.78	Min.: 1 Mult.: 1
Clock Generators & Support Products I2C configurable clock generator SI5351A-B-GMR Skyworks Solutions, Inc. 1: £3.40 9In Stock	Mfr. Part No. SI5351A-B-GMR Mouser Part No 634-SI5351A-B-GMR	Skyworks Solutions, Inc.	Clock Generators & Support Products I2C configurable clock generator Learn More about Skyworks Solutions, Inc. skyworks si5351 clock generators	Datasheet	9In Stock	Cut Tape £3.40 £2.58 £2.37 £2.14 View Reel £1.85 £2.03 £2.01 £1.95 £1.85 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Clock Synthesizer/Jitter Cleaner Clock Synthesizer and Multiplier CS2500-CZ Cirrus Logic 1: £6.39 24In Stock 250Expected 19/01/2027 New Product	Mfr. Part No. CS2500-CZ Mouser Part No 777-CS2500-CZ New Product	Cirrus Logic	Clock Synthesizer/Jitter Cleaner Clock Synthesizer and Multiplier Learn More about Cirrus Logic cs250x cs2600 timing devices	Datasheet	24In Stock 250Expected 19/01/2027	£6.39 £4.95 £4.39 £4.19 View £4.00 £3.77 £3.68	Min.: 1 Mult.: 1
Clock Synthesizer/Jitter Cleaner Clock Multiplier with Internal LCO CS2501-CZ Cirrus Logic 1: £5.95 8In Stock 750Expected 03/12/2026 New Product	Mfr. Part No. CS2501-CZ Mouser Part No 777-CS2501-CZ New Product	Cirrus Logic	Clock Synthesizer/Jitter Cleaner Clock Multiplier with Internal LCO Learn More about Cirrus Logic cs250x cs2600 timing devices	Datasheet	8In Stock 750Expected 03/12/2026	£5.95 £4.59 £4.06 £3.88 View £3.61 £3.56 £3.47 £3.40	Min.: 1 Mult.: 1
Clock Synthesizer/Jitter Cleaner Clock Multiplier with Internal LCO CS2501-DZ Cirrus Logic 1: £6.47 18In Stock 200On Order New Product	Mfr. Part No. CS2501-DZ Mouser Part No 777-CS2501-DZ New Product	Cirrus Logic	Clock Synthesizer/Jitter Cleaner Clock Multiplier with Internal LCO Learn More about Cirrus Logic cs250x cs2600 timing devices	Datasheet	18In Stock 200On Order On Order Ship Dates Mfr. No: CS2501-DZ Stock: 18 Can Dispatch Immediately On Order: 150 Expected 08/12/2026 50 Expected 19/01/2027 Factory Lead Time: 9 Weeks	£6.47 £5.01 £4.45 £4.25 View £4.05 £3.95 £3.82 £3.73	Min.: 1 Mult.: 1
Clock Drivers & Distribution 1.8V / 2.5V 10GHz NB7V33MMNHTBG onsemi 1: £12.14 81In Stock	Mfr. Part No. NB7V33MMNHTBG Mouser Part No 863-NB7V33MMNHTBG	onsemi	Clock Drivers & Distribution 1.8V / 2.5V 10GHz	Datasheet	81In Stock	Cut Tape £12.14 £9.52 £9.15 Reel £7.77 £7.14 View £6.88 £6.84 MouseReel Available	Min.: 1 Mult.: 1 : 100
Clock Generators & Support Products MEMS PCIe Clock Generator, -40C-85C, 100ppm DSC557-0344FI0 Microchip Technology 1: £2.32 13In Stock 660Expected 21/12/2026	Mfr. Part No. DSC557-0344FI0 Mouser Part No 998-DSC557-0344FI0	Microchip Technology	Clock Generators & Support Products MEMS PCIe Clock Generator, -40C-85C, 100ppm	Datasheet	13In Stock 660Expected 21/12/2026	£2.32 £1.93 £1.75	Min.: 1 Mult.: 1
Clock Generators & Support Products MEMS PCIe Clock Generator, -40C-85C, 100ppm DSC557-0344FI0T Microchip Technology 1: £2.32 2In Stock 2,000On Order	Mfr. Part No. DSC557-0344FI0T Mouser Part No 998-DSC557-0344FI0T	Microchip Technology	Clock Generators & Support Products MEMS PCIe Clock Generator, -40C-85C, 100ppm	Datasheet	2In Stock 2,000On Order On Order Ship Dates Mfr. No: DSC557-0344FI0T Stock: 2 Can Dispatch Immediately On Order: 1,000 Expected 16/08/2027 1,000 Expected 23/08/2027 Factory Lead Time: 8 Weeks	Cut Tape £2.32 £1.94 Reel £1.75 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Clock Generators & Support Products MEMS PCIe Clock Generator, -40C-85C, 50ppm DSC557-04444KI1 Microchip Technology 1: £2.74 10In Stock 720On Order	Mfr. Part No. DSC557-04444KI1 Mouser Part No 998-DSC557-04444KI1	Microchip Technology	Clock Generators & Support Products MEMS PCIe Clock Generator, -40C-85C, 50ppm	Datasheet	10In Stock 720On Order On Order Ship Dates Mfr. No: DSC557-04444KI1 Stock: 10 Can Dispatch Immediately On Order: 360 Expected 12/07/2027 360 TBD Factory Lead Time: 12 Weeks	£2.74 £2.30	Min.: 1 Mult.: 1
Clock Buffer Low-Power, 1MHz to 150MHz, 1:3 Fanout Buffer PL133-37TC Microchip Technology 1: £0.563 762In Stock	Mfr. Part No. PL133-37TC Mouser Part No 998-PL133-37TC	Microchip Technology	Clock Buffer Low-Power, 1MHz to 150MHz, 1:3 Fanout Buffer	Datasheet	762In Stock	£0.563 £0.465 £0.421	Min.: 1 Mult.: 1
Clock Buffer Low-Power, 1MHz to 150MHz, 1:3 Fanout Buffer PL133-37TI Microchip Technology 1: £0.526 191In Stock 1,280Expected 20/11/2026	Mfr. Part No. PL133-37TI Mouser Part No 998-PL133-37TI	Microchip Technology	Clock Buffer Low-Power, 1MHz to 150MHz, 1:3 Fanout Buffer	Datasheet	191In Stock 1,280Expected 20/11/2026	£0.526 £0.439	Min.: 1 Mult.: 1
Clock Buffer Low Skew 1:4 LVPECL Fanout Buffer PL138-48OC Microchip Technology 1: £1.34 63In Stock 228Expected 10/11/2026	Mfr. Part No. PL138-48OC Mouser Part No 998-PL138-48OC	Microchip Technology	Clock Buffer Low Skew 1:4 LVPECL Fanout Buffer	Datasheet	63In Stock 228Expected 10/11/2026	£1.34 £1.13	Min.: 1 Mult.: 1
Clock Buffer Differential Fanout Buffer PL138-48OI Microchip Technology 1: £1.34 301In Stock	Mfr. Part No. PL138-48OI Mouser Part No 998-PL138-48OI	Microchip Technology	Clock Buffer Differential Fanout Buffer	Datasheet	301In Stock	£1.34 £1.13	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: £5.01 62In Stock	Mfr. Part No. SY89228UMG Mouser Part No 998-SY89228UMG	Microchip Technology	Clock Drivers & Distribution Divide-by-3 and 5 LVPECL Clock Divider with Internal Termination and FSI (1GHz)	Datasheet	62In Stock	£5.01 £4.18 £3.80	Min.: 1 Mult.: 1
Clock Buffer 1:5 LVPECL Fanout Buffer w/ 2:1 FSI Input MUX SY89846UMG Microchip Technology 1: £5.93 98In Stock	Mfr. Part No. SY89846UMG Mouser Part No 998-SY89846UMG	Microchip Technology	Clock Buffer 1:5 LVPECL Fanout Buffer w/ 2:1 FSI Input MUX	Datasheet	98In Stock	£5.93 £4.93 £4.48	Min.: 1 Mult.: 1
Clock Generators & Support Products 3.3 V OMNICLOCK GENERATOR WITH SINGLE ENDED (LVCMOS) OUTPUT onsemi NB3H60113GH2MTR2G NB3H60113GH2MTR2G onsemi 1: £2.05 3,000In Stock End of Life	Mfr. Part No. NB3H60113GH2MTR2G Mouser Part No 863-NB3H60113GH2MTR2 End of Life	onsemi	Clock Generators & Support Products 3.3 V OMNICLOCK GENERATOR WITH SINGLE ENDED (LVCMOS) OUTPUT	Datasheet	3,000In Stock	Cut Tape £2.05 £1.53 £1.40 £1.26 Reel £1.06 View £1.19 £1.15 £1.12 £0.978	Min.: 1 Mult.: 1 : 3,000
Clock Generators & Support Products PROG CLOCK 3 LVCMOS OUTPUTS PL611-01-F93TC-R Microchip Technology 1: £0.578 441In Stock End of Life	Mfr. Part No. PL611-01-F93TC-R Mouser Part No 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 £0.578 £0.48 Reel £0.436	Min.: 1 Mult.: 1 : 3,000

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Clock & Timer ICs

Types of Clock & Timer ICs