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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 (CLP) Filter the results in the table by unit price based on your quantity.	Qty.
Clock Generators & Support Products MEMS PCIe Clock Generator, -40C-85C, 100ppm DSC557-0343FI0 Microchip Technology 1: $3.520 3.924In Stock	Mfr. Part # DSC557-0343FI0 Mouser Part # 998-DSC557-0343FI0	Microchip Technology	Clock Generators & Support Products MEMS PCIe Clock Generator, -40C-85C, 100ppm	Datasheet	3.924In Stock	$3.520 $2.928 $2.655	Min.: 1 Mult.: 1
Real Time Clock 32.768kHz SPI Time Acc. 25ppm AEC RV-3149-C3 32.768kHz OPTION B TB QA Micro Crystal 1: $4.101 1.381In Stock	Mfr. Part # RV-3149-C3 32.768kHz OPTION B TB QA Mouser Part # 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 $4.101 $3.087 $2.837 $2.552 Reel $2.313 View $2.415 $2.381 $2.290 $2.256 MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Real Time Clock 2Kb EE 64B SRAM WD TED EUI-64 MCP795W22-I/ST Microchip Technology 1: $2.256 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	$2.256 $2.096 $2.005 $1.994 $1.971	Min.: 1 Mult.: 1
Clock Generators & Support Products I2C control, any freq <710 MHz clock gen SI5338K-B-GMR Skyworks Solutions, Inc. 1: $26.807 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 $26.807 $23.993 $23.150 $21.544 View Reel $20.222 $20.723 $20.256 $20.245 $20.222 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2.500
Real Time Clock 4-wire Real Time Clock Module R2045S-E2-FE Nisshinbo 1: $5.377 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 $5.377 $4.067 $3.737 $3.372 Reel $2.848 View $3.201 $2.917 $2.814 MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Real Time Clock 2-Wire Real Time Clock IC R2051S02-E2-F Nisshinbo 1: $1.971 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 $1.971 $1.435 $1.310 $1.208 $899 Reel $898 MouseReel Available	Min.: 1 Mult.: 1 : 2.000
Clock Generators & Support Products 10-Outputs Internal EEPROM ZL30267LDG1 Microchip Technology 1: $25.508 1.040In Stock	Mfr. Part # ZL30267LDG1 Mouser Part # 494-ZL30267LDG1	Microchip Technology	Clock Generators & Support Products 10-Outputs Internal EEPROM Learn More about Microchip Technology microchip zl3026x miclocksynth clock generators	Datasheet	1.040In Stock	$25.508 $21.270 $20.541 $20.530 $20.256	Min.: 1 Mult.: 1
Clock Generators & Support Products 4-output PCIe clock generator SI52144-A01AGM Skyworks Solutions, Inc. 1: $5.947 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	$5.947 $4.785 $4.500 $4.204 View $4.147 $3.919 $3.862 $3.817	Min.: 1 Mult.: 1
Timers & Support Products LOG CMOS OSILATR TIMER MC14536BDWG onsemi 1: $889 21.275In Stock	Mfr. Part # MC14536BDWG Mouser Part # 863-MC14536BDWG	onsemi	Timers & Support Products LOG CMOS OSILATR TIMER	Datasheet	21.275In Stock	$889 $677 $546 $507 View $491 $478	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: $7.610 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 $7.610 $6.346 $5.958 Reel $5.628 MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Clock Buffer 1:6 LVDS Fanout Buffer w/Ext. Term. ZL40216LDG1 Microchip Technology 1: $5.719 761In Stock	Mfr. Part # ZL40216LDG1 Mouser Part # 494-ZL40216LDG1	Microchip Technology	Clock Buffer 1:6 LVDS Fanout Buffer w/Ext. Term.	Datasheet	761In Stock	$5.719 $5.218 $5.206 Quote Quote	Min.: 1 Mult.: 1
Real Time Clock I2C RTCC 64B SRAM No VBAT MCP7940MT-I/MS Microchip Technology 1: $854 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 $854 $778 $777 Reel $697 MouseReel Available	Min.: 1 Mult.: 1 : 2.500
Clock Generators & Support Products 6-output PCIe clock generator SI52146-A01AGM Skyworks Solutions, Inc. 1: $8.488 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	$8.488 $6.539 $6.118 $5.389 View $5.150 $5.081 $4.956 $4.751	Min.: 1 Mult.: 1
Clock Buffer 1:4 LVDS low-jitter clock buffer (single-ended input) SI5330L-B00230-GM Skyworks Solutions, Inc. 1: $7.394 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	$7.394 $6.084 $5.731 $5.309 View $4.865 $4.842 Quote	Min.: 1 Mult.: 1
Timers & Support Products 2.7V to 18V, "555" RC Timer/Oscillator with Trigger Input MIC1555YD5-TR Microchip Technology 1: $1.356 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 $1.356 $1.299 $1.128 $1.025 Reel $956 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Clock Buffer Low Skew 1:4 LVPECL Fanout Buffer PL138-48OC-R Microchip Technology 1: $2.039 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 $2.039 $2.005 $1.834 Reel $1.629 MouseReel Available	Min.: 1 Mult.: 1 : 2.500
Real Time Clock I2C GP RTCC 64B SRAM EUI-48 MCP79401-I/SN Microchip Technology 1: $1.185 12.489In Stock	Mfr. Part # MCP79401-I/SN Mouser Part # 579-MCP79401ISN	Microchip Technology	Real Time Clock I2C GP RTCC 64B SRAM EUI-48 Learn More about Microchip Technology microchip mcp7940n calendar	Datasheet	12.489In Stock	$1.185 $1.094 $1.037 $1.034 $1.032	Min.: 1 Mult.: 1
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64 MCP79412-I/ST Microchip Technology 1: $1.344 4.615In Stock	Mfr. Part # MCP79412-I/ST Mouser Part # 579-MCP79412IST	Microchip Technology	Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64 Learn More about Microchip Technology microchip mcp794xx calendars	Datasheet	4.615In Stock	$1.344 $1.230 $1.173 $1.162	Min.: 1 Mult.: 1
Clock Generators & Support Products 4-output PCIe clock generator SI52204-A01BGM Skyworks Solutions, Inc. 1: $5.047 1.453In Stock	Mfr. Part # SI52204-A01BGM Mouser Part # 634-SI52204-A01BGM	Skyworks Solutions, Inc.	Clock Generators & Support Products 4-output PCIe clock generator Learn More about Skyworks Solutions, Inc. skyworks si522xx clock generators	Datasheet	1.453In Stock	$5.047 $3.828 $3.520 $3.179 View $3.053 $2.882 $2.791 $2.723	Min.: 1 Mult.: 1
Clock Generators & Support Products 12-output PCIe clock generator Si52212-A01AGM Skyworks Solutions, Inc. 1: $7.610 2.127In Stock	Mfr. Part # Si52212-A01AGM Mouser Part # 634-SI52212-A01AGM	Skyworks Solutions, Inc.	Clock Generators & Support Products 12-output PCIe clock generator Learn More about Skyworks Solutions, Inc. skyworks si522xx clock generators	Datasheet	2.127In Stock	$7.610 $6.152 $5.685 $4.922 View $4.808 $4.796	Min.: 1 Mult.: 1
Clock Generators & Support Products LVCMOS 8 Output Quad Frequency Clock Gen SI5356A-B-GM Skyworks Solutions, Inc. 1: $10.743 499In Stock	Mfr. Part # SI5356A-B-GM Mouser Part # 634-SI5356A-B-GM	Skyworks Solutions, Inc.	Clock Generators & Support Products LVCMOS 8 Output Quad Frequency Clock Gen	Datasheet	499In Stock	$10.743 $8.362 $7.758 $7.109 View $6.676 $6.505 $6.426 Quote	Min.: 1 Mult.: 1
Clock Buffer 1:2 LVDS Fanout Buffer w/Ext. Term. ZL40212LDG1 Microchip Technology 1: $4.341 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	$4.341 $4.261 $3.623 $3.498 View $3.486 $3.463	Min.: 1 Mult.: 1
Clock Generators & Support Products 2-output PCIe clock generator SI52112-B6-GTR Skyworks Solutions, Inc. 1: $7.405 4.659In Stock	Mfr. Part # SI52112-B6-GTR Mouser Part # 634-SI52112-B6-GTR	Skyworks Solutions, Inc.	Clock Generators & Support Products 2-output PCIe clock generator Learn More about Skyworks Solutions, Inc. skyworks si52112 b5 b6 clock generators	Datasheet	4.659In Stock	Cut Tape $7.405 $5.685 $5.252 $4.774 View Reel $4.341 $4.557 $4.466 $4.432 $4.341 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2.500
Clock Buffer PCIe Gen 1/2/3/4/5 1 : 2 fanout buffer SI53152-A01AGM Skyworks Solutions, Inc. 1: $4.079 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	$4.079 $3.065 $2.814 $2.541 View $2.267 $2.210 $2.165 $2.119 $2.108	Min.: 1 Mult.: 1
Clock Buffer 1:4 LVPECL low-jitter clock buffer SI5330A-B00202-GM Skyworks Solutions, Inc. 1: $9.023 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	$9.023 $6.961 $6.448 $5.879 View $5.286 $5.206 $5.195 Quote	Min.: 1 Mult.: 1

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Clock & Timer ICs

Types of Clock & Timer ICs