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Clock & Timer ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CHF) Filter the results in the table by unit price based on your quantity.	Qty.
Clock Generators & Support Products MEMS Pcle Clock Generator 50ppm DSC557-0344FE1 Microchip Technology 1: CHF 4.22 205In Stock	Mfr. Part No. DSC557-0344FE1 Mouser Part No 579-DSC557-0344FE1	Microchip Technology	Clock Generators & Support Products MEMS Pcle Clock Generator 50ppm Learn More about Microchip Technology microchip clock generators	Datasheet	205In Stock	CHF 4.22 CHF 3.52 CHF 3.51 CHF 3.19	Min.: 1 Mult.: 1
Clock Buffer Clock Buffer W-QFN3030-16 T&R 3.5K PI6C5912004ZHEX Diodes Incorporated 1: CHF 6.07 2’450In Stock New Product	Mfr. Part No. PI6C5912004ZHEX Mouser Part No 621-PI6C5912004ZHEX New Product	Diodes Incorporated	Clock Buffer Clock Buffer W-QFN3030-16 T&R 3.5K Learn More about Diodes Incorporated diodes inc pi6c591200x fanout buffers	Datasheet	2’450In Stock	Cut Tape CHF 6.07 CHF 4.66 CHF 4.10 CHF 3.92 Reel CHF 3.17 Quote Quote	Min.: 1 Mult.: 1 : 3’500
Clock Buffer Clock Buffer W-QFN5050-28 T&R 3.5K PI6C5912008AZLEX Diodes Incorporated 1: CHF 5.25 2’450In Stock New Product	Mfr. Part No. PI6C5912008AZLEX Mouser Part No 621-PI6C5912008AZLEX New Product	Diodes Incorporated	Clock Buffer Clock Buffer W-QFN5050-28 T&R 3.5K Learn More about Diodes Incorporated diodes inc pi6c591200x fanout buffers	Datasheet	2’450In Stock	Cut Tape CHF 5.25 CHF 4.02 CHF 3.72 CHF 3.38 View Reel CHF 3.05 CHF 3.22 CHF 3.13 CHF 3.08 CHF 3.05 Quote	Min.: 1 Mult.: 1 : 3’500
Clock Buffer Clock Buffer W-QFN5050-28 T&R 3.5K PI6C5912008BZLEX Diodes Incorporated 1: CHF 5.25 2’450In Stock 3’500Expected 11/17/2026 New Product	Mfr. Part No. PI6C5912008BZLEX Mouser Part No 621-PI6C5912008BZLEX New Product	Diodes Incorporated	Clock Buffer Clock Buffer W-QFN5050-28 T&R 3.5K Learn More about Diodes Incorporated diodes inc pi6c5912008b lvds fanout buffer	Datasheet	2’450In Stock 3’500Expected 11/17/2026	Cut Tape CHF 5.25 CHF 4.02 CHF 3.72 CHF 3.38 View Reel CHF 3.05 CHF 3.22 CHF 3.13 CHF 3.08 CHF 3.05 Quote	Min.: 1 Mult.: 1 : 3’500
Clock Buffer Clock Buffer W-QFN5050-28 T&R 3.5K PI6C5912008ZLEX Diodes Incorporated 1: CHF 6.10 2’450In Stock New Product	Mfr. Part No. PI6C5912008ZLEX Mouser Part No 621-PI6C5912008ZLEX New Product	Diodes Incorporated	Clock Buffer Clock Buffer W-QFN5050-28 T&R 3.5K Learn More about Diodes Incorporated diodes inc pi6c591200x fanout buffers	Datasheet	2’450In Stock	Cut Tape CHF 6.10 CHF 4.69 CHF 4.13 CHF 3.95 Reel CHF 3.19 Quote Quote	Min.: 1 Mult.: 1 : 3’500
Clock Generators & Support Products I2C control, any freq <710 MHz clock gen SI5338A-B02498-GM Skyworks Solutions, Inc. 1: CHF 21.92 473In Stock	Mfr. Part No. SI5338A-B02498-GM Mouser Part No 634-SI5338AB02498-GM	Skyworks Solutions, Inc.	Clock Generators & Support Products I2C control, any freq <710 MHz clock gen Learn More about Skyworks Solutions, Inc. skyworks si5338 clock generator	Datasheet	473In Stock	CHF 21.92 CHF 17.52 CHF 16.43 CHF 15.22 View CHF 14.55 CHF 14.54 Quote	Min.: 1 Mult.: 1
Real Time Clock 2-Wire Real Time Clock IC R2051L02-E2 Nisshinbo 1: CHF 1.29 3’620In Stock	Mfr. Part No. R2051L02-E2 Mouser Part No 848-R2051L02-E2	Nisshinbo	Real Time Clock 2-Wire Real Time Clock IC	Datasheet	3’620In Stock	Cut Tape CHF 1.29 CHF 0.945 CHF 0.861 CHF 0.76 Reel CHF 0.598 View CHF 0.714 CHF 0.686 CHF 0.622 CHF 0.593 MouseReel Available	Min.: 1 Mult.: 1 : 3’000
Real Time Clock 32.768 kHz OPTION A TEMP COMP SPI RV-3049-C3-32.768KHZ-OPTION-A-TA-QC Micro Crystal 1: CHF 4.81 899In Stock NRND	Mfr. Part No. RV-3049-C3-32.768KHZ-OPTION-A-TA-QC Mouser Part No 428-202184-MG01 NRND	Micro Crystal	Real Time Clock 32.768 kHz OPTION A TEMP COMP SPI	Datasheet	899In Stock	CHF 4.81 CHF 3.63 CHF 3.33 CHF 3.00 View CHF 2.85 CHF 2.83 CHF 2.40 CHF 2.39 Quote	Min.: 1 Mult.: 1
Clock Generators & Support Products 4PLL Spread-Spectrum Clock Generator CY27410FLTXI Infineon Technologies 1: CHF 45.36 235In Stock NRND	Mfr. Part No. CY27410FLTXI Mouser Part No 727-CY27410FLTXI NRND	Infineon Technologies	Clock Generators & Support Products 4PLL Spread-Spectrum Clock Generator	Datasheet	235In Stock	CHF 45.36 CHF 37.31 CHF 35.29 CHF 33.12 View CHF 31.94 Quote	Min.: 1 Mult.: 1
Clock Generators & Support Products I2C control, any freq <710 MHz clock gen SI5338G-B-GM Skyworks Solutions, Inc. 1: CHF 24.12 515In Stock	Mfr. Part No. SI5338G-B-GM Mouser Part No 634-SI5338G-B-GM	Skyworks Solutions, Inc.	Clock Generators & Support Products I2C control, any freq <710 MHz clock gen Learn More about Skyworks Solutions, Inc. skyworks si5338 clock generator	Datasheet	515In Stock	CHF 24.12 CHF 19.29 CHF 18.07 CHF 16.75 View CHF 15.84 CHF 15.83	Min.: 1 Mult.: 1
Real Time Clock 3-Wire Real Time Clock IC R2033T-E2-F Nisshinbo 1: CHF 1.20 1’989In Stock	Mfr. Part No. R2033T-E2-F Mouser Part No 848-R2033TE2F	Nisshinbo	Real Time Clock 3-Wire Real Time Clock IC	Datasheet	1’989In Stock	Cut Tape CHF 1.20 CHF 0.877 CHF 0.795 CHF 0.705 View Reel CHF 0.559 CHF 0.662 CHF 0.636 CHF 0.563 CHF 0.559 MouseReel Available	Min.: 1 Mult.: 1 : 2’000
Real Time Clock 2-Wire Real Time Clock IC R2223T-E2-F Nisshinbo 1: CHF 1.31 1’680In Stock	Mfr. Part No. R2223T-E2-F Mouser Part No 848-R2223TE2F	Nisshinbo	Real Time Clock 2-Wire Real Time Clock IC		1’680In Stock	Cut Tape CHF 1.31 CHF 0.964 CHF 0.877 CHF 0.779 Reel CHF 0.597 View CHF 0.739 CHF 0.705 CHF 0.598 CHF 0.594 MouseReel Available	Min.: 1 Mult.: 1 : 2’000
Clock Generators & Support Products 3 PLL Clk Syn COM CY22381FXC Infineon Technologies 1: CHF 19.40 823In Stock NRND	Mfr. Part No. CY22381FXC Mouser Part No 727-CY22381FXC NRND	Infineon Technologies	Clock Generators & Support Products 3 PLL Clk Syn COM	Datasheet	823In Stock	CHF 19.40 CHF 16.42 CHF 15.14 CHF 14.51 View CHF 14.42 CHF 14.34 Quote	Min.: 1 Mult.: 1
Clock Generators & Support Products XTAL 1 LVCMOS PCIe 4 Out 7 Diff 3 Pairs 5P49V5907B000NDGI Renesas Electronics 1: CHF 10.73 551In Stock NRND	Mfr. Part No. 5P49V5907B000NDGI Mouser Part No 972-5P49V5907B000NDG NRND	Renesas Electronics	Clock Generators & Support Products XTAL 1 LVCMOS PCIe 4 Out 7 Diff 3 Pairs Learn More about Renesas Electronics idt versaclock programmable clock ics	Datasheet	551In Stock	CHF 10.73 CHF 8.40 CHF 7.82 CHF 7.18 View CHF 7.10 CHF 6.68 CHF 6.53 Quote	Min.: 1 Mult.: 1
Clock Synthesizer/Jitter Cleaner 25 LVCMOS(0) x 8, 125 LVCMOS(0) x 8 SM802123UMG Microchip Technology 1: CHF 24.45 209In Stock	Mfr. Part No. SM802123UMG Mouser Part No 579-SM802123UMG	Microchip Technology	Clock Synthesizer/Jitter Cleaner 25 LVCMOS(0) x 8, 125 LVCMOS(0) x 8 Learn More about Microchip Technology microchip sm802 sm806 synthesizers	Datasheet	209In Stock	CHF 24.45 CHF 24.41 CHF 20.48	Min.: 1 Mult.: 1
Clock Generators & Support Products SyncE/T1/E1 jitter attenuating clock SI5315A-C-GM Skyworks Solutions, Inc. 1: CHF 26.02 307In Stock	Mfr. Part No. SI5315A-C-GM Mouser Part No 634-SI5315A-C-GM	Skyworks Solutions, Inc.	Clock Generators & Support Products SyncE/T1/E1 jitter attenuating clock	Datasheet	307In Stock	CHF 26.02 CHF 21.72 CHF 20.99 CHF 19.31 View Quote	Min.: 1 Mult.: 1
Clock Synthesizer/Jitter Cleaner Any-frequency jitter attenuating clock SI5319B-C-GM Skyworks Solutions, Inc. 1: CHF 30.64 392In Stock	Mfr. Part No. SI5319B-C-GM Mouser Part No 634-SI5319B-C-GM	Skyworks Solutions, Inc.	Clock Synthesizer/Jitter Cleaner Any-frequency jitter attenuating clock	Datasheet	392In Stock	CHF 30.64 CHF 27.20 CHF 24.99 CHF 24.50 View CHF 24.49 Quote	Min.: 1 Mult.: 1
Clock Synthesizer/Jitter Cleaner Any-frequency jitter attenuating clock SI5325C-C-GM Skyworks Solutions, Inc. 1: CHF 17.65 307In Stock	Mfr. Part No. SI5325C-C-GM Mouser Part No 634-SI5325C-C-GM	Skyworks Solutions, Inc.	Clock Synthesizer/Jitter Cleaner Any-frequency jitter attenuating clock	Datasheet	307In Stock	CHF 17.65 CHF 13.99 CHF 13.09 CHF 12.07 View CHF 11.46 CHF 11.45	Min.: 1 Mult.: 1
Clock Drivers & Distribution 3.3V ECL Divide By 4 Divider MC100LVEL33DG onsemi 1: CHF 5.28 195In Stock	Mfr. Part No. MC100LVEL33DG Mouser Part No 863-MC100LVEL33DG	onsemi	Clock Drivers & Distribution 3.3V ECL Divide By 4 Divider	Datasheet	195In Stock	CHF 5.28 CHF 4.06 CHF 3.32 CHF 3.19 View CHF 2.99 CHF 2.96 CHF 2.89	Min.: 1 Mult.: 1
Clock Generators & Support Products 3-Input, 3-Output Clock Translator for OTN ZL30169LDG1 Microchip Technology 1: CHF 16.57 319In Stock	Mfr. Part No. ZL30169LDG1 Mouser Part No 494-ZL30169LDG1	Microchip Technology	Clock Generators & Support Products 3-Input, 3-Output Clock Translator for OTN	Datasheet	319In Stock	CHF 16.57 CHF 13.87	Min.: 1 Mult.: 1
Clock Generators & Support Products 10-Outputs ZL30266LDG1 Microchip Technology 1: CHF 16.38 230In Stock	Mfr. Part No. ZL30266LDG1 Mouser Part No 494-ZL30266LDG1	Microchip Technology	Clock Generators & Support Products 10-Outputs Learn More about Microchip Technology microchip zl3026x miclocksynth clock generators	Datasheet	230In Stock	CHF 16.38 CHF 13.71	Min.: 1 Mult.: 1
Real Time Clock 1Kb EE 64B SRAM WD TED EUI-64 MCP795W12-I/SL Microchip Technology 1: CHF 1.49 717In Stock	Mfr. Part No. MCP795W12-I/SL Mouser Part No 579-MCP795W12-I/SL	Microchip Technology	Real Time Clock 1Kb EE 64B SRAM WD TED EUI-64 Learn More about Microchip Technology microchip mcp795xx	Datasheet	717In Stock	CHF 1.49 CHF 1.38 CHF 1.35	Min.: 1 Mult.: 1
Clock Buffer 1:8 LVCMOS low-jitter clock buffer (differential input) SI5330G-B00217-GM Skyworks Solutions, Inc. 1: CHF 3.08 401In Stock	Mfr. Part No. SI5330G-B00217-GM Mouser Part No 634-SI5330GB00217-GM	Skyworks Solutions, Inc.	Clock Buffer 1:8 LVCMOS low-jitter clock buffer (differential input) Learn More about Skyworks Solutions, Inc. skyworks si5330 clock buffers level translators	Datasheet	401In Stock	CHF 3.08 CHF 1.67 CHF 1.56 CHF 1.52 View CHF 1.51 CHF 1.49	Min.: 1 Mult.: 1
Real Time Clock 4-wire Serial Interface RV5C348B-E2-F Nisshinbo 1: CHF 1.32 1’445In Stock	Mfr. Part No. RV5C348B-E2-F Mouser Part No 848-RV5C348B-E2-F	Nisshinbo	Real Time Clock 4-wire Serial Interface	Datasheet	1’445In Stock	Cut Tape CHF 1.32 CHF 0.964 CHF 0.877 CHF 0.773 Reel CHF 0.641 View CHF 0.727 CHF 0.698 CHF 0.642 CHF 0.638 MouseReel Available	Min.: 1 Mult.: 1 : 2’000
Clock Synthesizer/Jitter Cleaner Network synchronizer clock SI5348A-D-GM Skyworks Solutions, Inc. 1: CHF 47.55 413In Stock NRND	Mfr. Part No. SI5348A-D-GM Mouser Part No 634-SI5348A-D-GM NRND	Skyworks Solutions, Inc.	Clock Synthesizer/Jitter Cleaner Network synchronizer clock	Datasheet	413In Stock	CHF 47.55 CHF 39.18 CHF 37.09 CHF 34.80 CHF 33.61	Min.: 1 Mult.: 1

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Clock & Timer ICs

Types of Clock & Timer ICs