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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 (GBP) Filter the results in the table by unit price based on your quantity.	Qty.
Clock Buffer 1:4 LVDS low-jitter clock buffer (single-ended input) SI5330L-B00230-GM Skyworks Solutions, Inc. 1: £5.16 547In Stock	Mfr. Part No. SI5330L-B00230-GM Mouser Part No 634-SI5330LB00230-GM	Skyworks Solutions, Inc.	Clock Buffer 1:4 LVDS low-jitter clock buffer (single-ended input) Learn More about Skyworks Solutions, Inc. skyworks si5330 clock buffers level translators	Datasheet	547In Stock	£5.16 £4.16 £3.90 £3.60 View £3.32 £3.31 £3.23	Min.: 1 Mult.: 1
Timers & Support Products 2.7V to 18V, "555" RC Timer/Oscillator with Trigger Input MIC1555YD5-TR Microchip Technology 1: £0.89 5,768In Stock	Mfr. Part No. MIC1555YD5-TR Mouser Part No 998-MIC1555YD5TR	Microchip Technology	Timers & Support Products 2.7V to 18V, "555" RC Timer/Oscillator with Trigger Input	Datasheet	5,768In Stock	Cut Tape £0.89 £0.856 £0.743 £0.738 View Reel £0.598 £0.676 £0.675 £0.636 £0.633 £0.598 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Clock Buffer Low Skew 1:4 LVPECL Fanout Buffer PL138-48OC-R Microchip Technology 1: £1.34 2,286In Stock	Mfr. Part No. PL138-48OC-R Mouser Part No 998-PL138-48OC-R	Microchip Technology	Clock Buffer Low Skew 1:4 LVPECL Fanout Buffer	Datasheet	2,286In Stock	Cut Tape £1.34 £1.32 £1.15 Reel £1.15 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Real Time Clock 32.768kHz SPI Time Acc. 25ppm AEC RV-3149-C3 32.768kHz OPTION B TB QA Micro Crystal 1: £3.48 1,381In Stock	Mfr. Part No. RV-3149-C3 32.768kHz OPTION B TB QA Mouser Part No 428-203684-MG01	Micro Crystal	Real Time Clock 32.768kHz SPI Time Acc. 25ppm AEC Learn More about Micro Crystal real time clock modules	Datasheet	1,381In Stock	Cut Tape £3.48 £2.62 £2.40 £2.17 Reel £1.99 View £2.05 £2.03 £1.94 £1.90 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Clock Buffer 2:8 LVDS Fanout Buffer w/Int. Term. ZL40223LDG1 Microchip Technology 1: £5.65 692In Stock	Mfr. Part No. ZL40223LDG1 Mouser Part No 494-ZL40223LDG1	Microchip Technology	Clock Buffer 2:8 LVDS Fanout Buffer w/Int. Term.	Datasheet	692In Stock	£5.65 £4.72	Min.: 1 Mult.: 1
Real Time Clock 2Kb EE 64B SRAM WD TED EUI-64 MCP795W22-I/ST Microchip Technology 1: £1.48 4,770In Stock	Mfr. Part No. MCP795W22-I/ST Mouser Part No 579-MCP795W22-I/ST	Microchip Technology	Real Time Clock 2Kb EE 64B SRAM WD TED EUI-64 Learn More about Microchip Technology microchip mcp795xx	Datasheet	4,770In Stock	£1.48 £1.38	Min.: 1 Mult.: 1
Clock Generators & Support Products I2C control, any freq <710 MHz clock gen SI5338K-B-GMR Skyworks Solutions, Inc. 1: £19.14 1,775In Stock	Mfr. Part No. SI5338K-B-GMR Mouser Part No 634-SI5338K-B-GMR	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	1,775In Stock	Cut Tape £19.14 £15.81 £15.26 £14.19 View Reel £13.33 £13.65 £13.34 £13.33 £13.33 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Real Time Clock 4-wire Real Time Clock Module R2045S-E2-FE Nisshinbo 1: £3.54 3,638In Stock	Mfr. Part No. R2045S-E2-FE Mouser Part No 848-R2045S-E2-FE	Nisshinbo	Real Time Clock 4-wire Real Time Clock Module	Datasheet	3,638In Stock	Cut Tape £3.54 £2.68 £2.46 £2.23 Reel £1.90 View £2.11 £1.96 £1.88 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Real Time Clock 2-Wire Real Time Clock IC R2051S02-E2-F Nisshinbo 1: £1.30 2,000In Stock	Mfr. Part No. R2051S02-E2-F Mouser Part No 848-R2051S02E2F	Nisshinbo	Real Time Clock 2-Wire Real Time Clock IC	Datasheet	2,000In Stock	Cut Tape £1.30 £0.943 £0.863 £0.796 £0.602 Reel £0.601 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Clock Generators & Support Products pb Free 10GbE Dual SyncE and Telecom DPLL ZL30143GGG2 Microchip Technology 1: £39.63 41In Stock	Mfr. Part No. ZL30143GGG2 Mouser Part No 494-ZL30143GGG2	Microchip Technology	Clock Generators & Support Products pb Free 10GbE Dual SyncE and Telecom DPLL Learn More about Microchip Technology microsemi timing synch	Datasheet	41In Stock	£39.63 £39.50 £36.51	Min.: 1 Mult.: 1
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64 MCP79412-I/MS Microchip Technology 1: £0.882 3,702In Stock	Mfr. Part No. MCP79412-I/MS Mouser Part No 579-MCP79412IMS	Microchip Technology	Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64 Learn More about Microchip Technology microchip mcp794xx calendars	Datasheet	3,702In Stock	£0.882 £0.811 £0.801	Min.: 1 Mult.: 1
Clock Buffer 1:4 LVPECL low-jitter clock buffer (single-ended Input) SI5330K-B00224-GM Skyworks Solutions, Inc. 1: £6.01 409In Stock	Mfr. Part No. SI5330K-B00224-GM Mouser Part No 634-SI5330KB00224-GM	Skyworks Solutions, Inc.	Clock Buffer 1:4 LVPECL low-jitter clock buffer (single-ended Input) Learn More about Skyworks Solutions, Inc. skyworks si5330 clock buffers level translators	Datasheet	409In Stock	£6.01 £4.65 £4.32 £3.95 View £3.68 £3.52 £3.47 £3.38	Min.: 1 Mult.: 1
Timers & Support Products LOG CMOS OSILATR TIMER MC14541BDR2G onsemi 1: £0.511 12,301In Stock	Mfr. Part No. MC14541BDR2G Mouser Part No 863-MC14541BDR2G	onsemi	Timers & Support Products LOG CMOS OSILATR TIMER	Datasheet	12,301In Stock	Cut Tape £0.511 £0.359 £0.322 £0.282 View Reel £0.207 £0.262 £0.25 £0.24 £0.207 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Clock Generators & Support Products 3 In/Out Any Rate Clk Mult & Jitter Att w/ EEPROM ZL30253LDG1 Microchip Technology 1: £10.41 306In Stock	Mfr. Part No. ZL30253LDG1 Mouser Part No 494-ZL30253LDG1	Microchip Technology	Clock Generators & Support Products 3 In/Out Any Rate Clk Mult & Jitter Att w/ EEPROM	Datasheet	306In Stock	£10.41 £9.43	Min.: 1 Mult.: 1
Real Time Clock I2C GP RTCC 64B SRAM ID MCP79400-I/MS Microchip Technology 1: £0.751 5,399In Stock	Mfr. Part No. MCP79400-I/MS Mouser Part No 579-MCP79400IMS	Microchip Technology	Real Time Clock I2C GP RTCC 64B SRAM ID Learn More about Microchip Technology microchip mcp7940n calendar	Datasheet	5,399In Stock	£0.751 £0.691 £0.673	Min.: 1 Mult.: 1
Clock Buffer 1:8 LVCMOS low-jitter clock buffer (differential input) SI5330G-B00217-GMR Skyworks Solutions, Inc. 1: £2.10 1,750In Stock	Mfr. Part No. SI5330G-B00217-GMR Mouser Part No 634-SI5330GB00217GMR	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	1,750In Stock	Cut Tape £2.10 £1.90 £1.83 £1.75 View Reel £1.48 £1.66 £1.62 £1.54 £1.48	Min.: 1 Mult.: 1 : 2,500
Clock Buffer 2 x5 LVPECL/LVDS /HCSL Fanout Buffer ZL40235LDG1 Microchip Technology 1: £4.32 980In Stock	Mfr. Part No. ZL40235LDG1 Mouser Part No 494-ZL40235LDG1	Microchip Technology	Clock Buffer 2 x5 LVPECL/LVDS /HCSL Fanout Buffer Learn More about Microchip Technology microsemi zl402x miclockbuffer	Datasheet	980In Stock	£4.32 £3.61	Min.: 1 Mult.: 1
Clock Generators & Support Products 4-output PCIe clock generator SI52144-A01AGM Skyworks Solutions, Inc. 1: £4.08 2,043In Stock	Mfr. Part No. SI52144-A01AGM Mouser Part No 634-SI52144A01A-GM	Skyworks Solutions, Inc.	Clock Generators & Support Products 4-output PCIe clock generator Learn More about Skyworks Solutions, Inc. skyworks si5 clock generators buffers	Datasheet	2,043In Stock	£4.08 £3.22 £3.01 £2.78 View £2.67 £2.58 £2.55 £2.51	Min.: 1 Mult.: 1
Timers & Support Products LOG CMOS OSILATR TIMER MC14536BDWG onsemi 1: £0.601 21,369In Stock	Mfr. Part No. MC14536BDWG Mouser Part No 863-MC14536BDWG	onsemi	Timers & Support Products LOG CMOS OSILATR TIMER	Datasheet	21,369In Stock	£0.601 £0.453 £0.37 £0.342 £0.336	Min.: 1 Mult.: 1
Clock Drivers & Distribution Divide-by-3 and 5 LVPECL Clock Divider with Internal Termination and FSI (3.2GHz SY89230UMG-TR Microchip Technology 1: £5.01 1,018In Stock	Mfr. Part No. SY89230UMG-TR Mouser Part No 998-SY89230UMGTR	Microchip Technology	Clock Drivers & Distribution Divide-by-3 and 5 LVPECL Clock Divider with Internal Termination and FSI (3.2GHz	Datasheet	1,018In Stock	Cut Tape £5.01 £4.18 £3.93 Reel £3.71 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Clock Buffer 1:2 LVDS Fanout Buffer w/Ext. Term. ZL40212LDG1 Microchip Technology 1: £2.86 2,500In Stock	Mfr. Part No. ZL40212LDG1 Mouser Part No 494-ZL40212LDG1	Microchip Technology	Clock Buffer 1:2 LVDS Fanout Buffer w/Ext. Term.	Datasheet	2,500In Stock	£2.86 £2.39	Min.: 1 Mult.: 1
Clock Buffer 3 x10 LVPECL/LVDS /HCSL Fanout Buffer ZL40230LDG1 Microchip Technology 1: £6.97 199In Stock	Mfr. Part No. ZL40230LDG1 Mouser Part No 494-ZL40230LDG1	Microchip Technology	Clock Buffer 3 x10 LVPECL/LVDS /HCSL Fanout Buffer Learn More about Microchip Technology microsemi zl402x miclockbuffer	Datasheet	199In Stock	£6.97 £5.82	Min.: 1 Mult.: 1
Clock Buffer PCIe Gen 1/2/3/4/5 1 : 2 fanout buffer SI53152-A01AGM Skyworks Solutions, Inc. 1: £2.69 5,930In Stock	Mfr. Part No. SI53152-A01AGM Mouser Part No 634-SI53152A01A-GM	Skyworks Solutions, Inc.	Clock Buffer PCIe Gen 1/2/3/4/5 1 : 2 fanout buffer Learn More about Skyworks Solutions, Inc. skyworks si5 clock generators buffers	Datasheet	5,930In Stock	£2.69 £2.03 £1.85 £1.68 View £1.49 £1.46 £1.42 £1.40 £1.39	Min.: 1 Mult.: 1
Clock Buffer 1:4 LVPECL low-jitter clock buffer SI5330A-B00202-GM Skyworks Solutions, Inc. 1: £5.95 610In Stock	Mfr. Part No. SI5330A-B00202-GM Mouser Part No 634-SI5330A-B00202GM	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	610In Stock	£5.95 £4.58 £4.25 £3.88 View £3.48 £3.43 £3.42 £3.36	Min.: 1 Mult.: 1
Clock Generators & Support Products I2C control, any freq <710 MHz clock gen SI5338A-B02499-GM Skyworks Solutions, Inc. 1: £20.45 999In Stock	Mfr. Part No. SI5338A-B02499-GM Mouser Part No 634-SI5338AB02499-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	999In Stock	£20.45 £16.34 £15.32 £14.19 View £13.43 £13.42	Min.: 1 Mult.: 1

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Clock & Timer ICs

Types of Clock & Timer ICs