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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 (PEN) Filter the results in the table by unit price based on your quantity.	Qty.
Clock Buffer 2:8 LVDS Fanout Buffer w/Int. Term. ZL40223LDG1 Microchip Technology 1: S/ 29.27 692In Stock	Mfr. Part # ZL40223LDG1 Mouser Part # 494-ZL40223LDG1	Microchip Technology	Clock Buffer 2:8 LVDS Fanout Buffer w/Int. Term.	Datasheet	692In Stock	S/ 29.27 S/ 24.41 S/ 23.55 S/ 23.51 Quote Quote	Min.: 1 Mult.: 1
Real Time Clock 2Kb EE 64B SRAM WD TED EUI-64 MCP795W22-I/ST Microchip Technology 1: S/ 7.71 4,770In Stock	Mfr. Part # MCP795W22-I/ST Mouser Part # 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	S/ 7.71 S/ 7.16 S/ 6.85 S/ 6.81 S/ 6.73	Min.: 1 Mult.: 1
Clock Generators & Support Products I2C control, any freq <710 MHz clock gen SI5338K-B-GMR Skyworks Solutions, Inc. 1: S/ 91.59 1,775In Stock	Mfr. Part # SI5338K-B-GMR Mouser Part # 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 S/ 91.59 S/ 81.98 S/ 79.10 S/ 73.61 View Reel S/ 69.09 S/ 70.80 S/ 69.21 S/ 69.17 S/ 69.09 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Real Time Clock 4-wire Real Time Clock Module R2045S-E2-FE Nisshinbo 1: S/ 18.37 3,632In Stock	Mfr. Part # R2045S-E2-FE Mouser Part # 848-R2045S-E2-FE	Nisshinbo	Real Time Clock 4-wire Real Time Clock Module	Datasheet	3,632In Stock	Cut Tape S/ 18.37 S/ 13.90 S/ 12.77 S/ 11.52 Reel S/ 9.73 View S/ 10.94 S/ 9.96 S/ 9.61 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Real Time Clock 2-Wire Real Time Clock IC R2051S02-E2-F Nisshinbo 1: S/ 6.73 2,000In Stock	Mfr. Part # R2051S02-E2-F Mouser Part # 848-R2051S02E2F	Nisshinbo	Real Time Clock 2-Wire Real Time Clock IC	Datasheet	2,000In Stock	Cut Tape S/ 6.73 S/ 4.90 S/ 4.48 S/ 4.13 S/ 3.07 Reel S/ 3.07 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Clock Buffer 2 x5 LVPECL/LVDS /HCSL Fanout Buffer ZL40235LDG1 Microchip Technology 1: S/ 22.38 980In Stock	Mfr. Part # ZL40235LDG1 Mouser Part # 494-ZL40235LDG1	Microchip Technology	Clock Buffer 2 x5 LVPECL/LVDS /HCSL Fanout Buffer Learn More about Microchip Technology microsemi zl402x miclockbuffer	Datasheet	980In Stock	S/ 22.38 S/ 18.68 S/ 18.02 S/ 17.98 Quote Quote	Min.: 1 Mult.: 1
Clock Generators & Support Products 4-output PCIe clock generator SI52144-A01AGM Skyworks Solutions, Inc. 1: S/ 20.32 2,043In Stock	Mfr. Part # SI52144-A01AGM Mouser Part # 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	S/ 20.32 S/ 16.35 S/ 15.38 S/ 14.36 View S/ 14.17 S/ 13.39 S/ 13.20 S/ 13.04	Min.: 1 Mult.: 1
Timers & Support Products LOG CMOS OSILATR TIMER MC14536BDWG onsemi 1: S/ 3.04 21,275In Stock	Mfr. Part # MC14536BDWG Mouser Part # 863-MC14536BDWG	onsemi	Timers & Support Products LOG CMOS OSILATR TIMER	Datasheet	21,275In Stock	S/ 3.04 S/ 2.31 S/ 1.86 S/ 1.73 View S/ 1.68 S/ 1.63	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: S/ 26.00 1,018In Stock	Mfr. Part # SY89230UMG-TR Mouser Part # 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 S/ 26.00 S/ 21.68 S/ 20.36 Reel S/ 19.23 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Clock Generators & Support Products 3 In/Out Any Rate Clk Mult & Jitter Att w/ EEPROM ZL30253LDG1 Microchip Technology 1: S/ 58.35 306In Stock	Mfr. Part # ZL30253LDG1 Mouser Part # 494-ZL30253LDG1	Microchip Technology	Clock Generators & Support Products 3 In/Out Any Rate Clk Mult & Jitter Att w/ EEPROM	Datasheet	306In Stock	S/ 58.35 S/ 48.66 S/ 47.02 S/ 46.98 View S/ 46.94 Quote	Min.: 1 Mult.: 1
Real Time Clock I2C GP RTCC 64B SRAM ID MCP79400-I/MS Microchip Technology 1: S/ 3.89 5,391In Stock	Mfr. Part # MCP79400-I/MS Mouser Part # 579-MCP79400IMS	Microchip Technology	Real Time Clock I2C GP RTCC 64B SRAM ID Learn More about Microchip Technology microchip mcp7940n calendar	Datasheet	5,391In Stock	S/ 3.89 S/ 3.58 S/ 3.36	Min.: 1 Mult.: 1
Clock Synthesizer / Jitter Cleaner Any-frequency jitter attenuating clock SI5326B-C-GM Skyworks Solutions, Inc. 1: S/ 187.62 434In Stock	Mfr. Part # SI5326B-C-GM Mouser Part # 634-SI5326B-C-GM	Skyworks Solutions, Inc.	Clock Synthesizer / Jitter Cleaner Any-frequency jitter attenuating clock	Datasheet	434In Stock	S/ 187.62 S/ 153.68 S/ 144.88 S/ 136.98 View S/ 132.23 Quote	Min.: 1 Mult.: 1
Clock Buffer 1:8 LVCMOS low-jitter clock buffer (differential input) SI5330G-B00217-GMR Skyworks Solutions, Inc. 1: S/ 10.24 1,750In Stock	Mfr. Part # SI5330G-B00217-GMR Mouser Part # 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 S/ 10.24 S/ 9.65 S/ 9.38 S/ 9.11 View Reel S/ 6.85 S/ 8.60 S/ 8.41 S/ 8.02 S/ 6.85	Min.: 1 Mult.: 1 : 2,500
Clock Buffer 1:6 LVDS Fanout Buffer w/Ext. Term. ZL40216LDG1 Microchip Technology 1: S/ 19.54 761In Stock	Mfr. Part # ZL40216LDG1 Mouser Part # 494-ZL40216LDG1	Microchip Technology	Clock Buffer 1:6 LVDS Fanout Buffer w/Ext. Term.	Datasheet	761In Stock	S/ 19.54 S/ 17.83 S/ 17.79 Quote Quote	Min.: 1 Mult.: 1
Real Time Clock I2C RTCC 64B SRAM No VBAT MCP7940MT-I/MS Microchip Technology 1: S/ 2.92 6,834In Stock	Mfr. Part # MCP7940MT-I/MS Mouser Part # 579-MCP7940MT-I/MS	Microchip Technology	Real Time Clock I2C RTCC 64B SRAM No VBAT Learn More about Microchip Technology microchip real time clocks	Datasheet	6,834In Stock	Cut Tape S/ 2.92 S/ 2.66 S/ 2.65 Reel S/ 2.38 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Clock Generators & Support Products 2-output PCIe clock generator SI52143-A01AGM Skyworks Solutions, Inc. 1: S/ 23.36 1,329In Stock	Mfr. Part # SI52143-A01AGM Mouser Part # 634-SI52143-A01AGM	Skyworks Solutions, Inc.	Clock Generators & Support Products 2-output PCIe clock generator	Datasheet	1,329In Stock	S/ 23.36 S/ 12.49 S/ 11.95 S/ 11.91	Min.: 1 Mult.: 1
Clock Generators & Support Products 6-output PCIe clock generator SI52146-A01AGM Skyworks Solutions, Inc. 1: S/ 29.00 653In Stock	Mfr. Part # SI52146-A01AGM Mouser Part # 634-SI52146A01A-GM	Skyworks Solutions, Inc.	Clock Generators & Support Products 6-output PCIe clock generator Learn More about Skyworks Solutions, Inc. skyworks si5 clock generators buffers	Datasheet	653In Stock	S/ 29.00 S/ 22.34 S/ 20.90 S/ 18.41 View S/ 17.59 S/ 17.36 S/ 16.93 S/ 16.23	Min.: 1 Mult.: 1
Clock Buffer 1:4 LVDS low-jitter clock buffer (single-ended input) SI5330L-B00230-GM Skyworks Solutions, Inc. 1: S/ 25.26 547In Stock	Mfr. Part # SI5330L-B00230-GM Mouser Part # 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	S/ 25.26 S/ 20.79 S/ 19.58 S/ 18.14 View S/ 16.62 S/ 16.54 Quote	Min.: 1 Mult.: 1
Timers & Support Products 2.7V to 18V, "555" RC Timer/Oscillator with Trigger Input MIC1555YD5-TR Microchip Technology 1: S/ 4.63 5,768In Stock	Mfr. Part # MIC1555YD5-TR Mouser Part # 998-MIC1555YD5TR	Microchip Technology	Timers & Support Products 2.7V to 18V, "555" RC Timer/Oscillator with Trigger Input	Datasheet	5,768In Stock	Cut Tape S/ 4.63 S/ 4.44 S/ 3.85 S/ 3.50 Reel S/ 3.27 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Clock Buffer Low Skew 1:4 LVPECL Fanout Buffer PL138-48OC-R Microchip Technology 1: S/ 6.97 2,286In Stock	Mfr. Part # PL138-48OC-R Mouser Part # 998-PL138-48OC-R	Microchip Technology	Clock Buffer Low Skew 1:4 LVPECL Fanout Buffer	Datasheet	2,286In Stock	Cut Tape S/ 6.97 S/ 6.85 S/ 6.27 Reel S/ 5.57 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Clock Buffer 1:2 LVDS Fanout Buffer w/Ext. Term. ZL40212LDG1 Microchip Technology 1: S/ 14.83 2,500In Stock	Mfr. Part # ZL40212LDG1 Mouser Part # 494-ZL40212LDG1	Microchip Technology	Clock Buffer 1:2 LVDS Fanout Buffer w/Ext. Term.	Datasheet	2,500In Stock	S/ 14.83 S/ 14.56 S/ 12.38 S/ 11.95 View S/ 11.91 S/ 11.83	Min.: 1 Mult.: 1
Clock Buffer 3 x10 LVPECL/LVDS /HCSL Fanout Buffer ZL40230LDG1 Microchip Technology 1: S/ 36.12 199In Stock	Mfr. Part # ZL40230LDG1 Mouser Part # 494-ZL40230LDG1	Microchip Technology	Clock Buffer 3 x10 LVPECL/LVDS /HCSL Fanout Buffer Learn More about Microchip Technology microsemi zl402x miclockbuffer	Datasheet	199In Stock	S/ 36.12 S/ 30.13 S/ 29.08 S/ 29.04 View S/ 28.84 Quote	Min.: 1 Mult.: 1
Clock Buffer PCIe Gen 1/2/3/4/5 1 : 2 fanout buffer SI53152-A01AGM Skyworks Solutions, Inc. 1: S/ 13.94 5,930In Stock	Mfr. Part # SI53152-A01AGM Mouser Part # 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	S/ 13.94 S/ 10.47 S/ 9.61 S/ 8.68 View S/ 7.75 S/ 7.55 S/ 7.40 S/ 7.24 S/ 7.20	Min.: 1 Mult.: 1
Clock Buffer 1:4 LVPECL low-jitter clock buffer SI5330A-B00202-GM Skyworks Solutions, Inc. 1: S/ 30.83 610In Stock	Mfr. Part # SI5330A-B00202-GM Mouser Part # 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	S/ 30.83 S/ 23.78 S/ 22.03 S/ 20.09 View S/ 18.06 S/ 17.79 S/ 17.75 Quote	Min.: 1 Mult.: 1
Clock Generators & Support Products I2C control, any freq <710 MHz clock gen SI5338A-B02499-GM Skyworks Solutions, Inc. 1: S/ 105.99 999In Stock	Mfr. Part # SI5338A-B02499-GM Mouser Part # 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	S/ 105.99 S/ 84.74 S/ 79.45 S/ 73.61 View S/ 69.68 S/ 64.34	Min.: 1 Mult.: 1

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Clock & Timer ICs

Types of Clock & Timer ICs