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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 Synthesizer / Jitter Cleaner 2-channel, 10-output enhanced 1588 timing card ZL30732BLDG1 Microchip Technology 1: $72.891 83In Stock 260Expected 11/13/2026 New Product	Mfr. Part # ZL30732BLDG1 Mouser Part # 579-ZL30732BLDG1 New Product	Microchip Technology	Clock Synthesizer / Jitter Cleaner 2-channel, 10-output enhanced 1588 timing card	Datasheet	83In Stock 260Expected 11/13/2026	$72.891 $60.746 $60.188	Min.: 1 Mult.: 1
Clock Generators & Support Products Pb Free Stratum 3 Network ZL30343GGG2 Microchip Technology 1: $76.434 384In Stock	Mfr. Part # ZL30343GGG2 Mouser Part # 494-ZL30343GGG2	Microchip Technology	Clock Generators & Support Products Pb Free Stratum 3 Network	Datasheet	384In Stock	$76.434 $63.697 $63.104	Min.: 1 Mult.: 1
Clock Generators & Support Products Single PLL Timing Card Device ZL30161GDG2 Microchip Technology 1: $95.289 380In Stock	Mfr. Part # ZL30161GDG2 Mouser Part # 494-ZL30161GDG2	Microchip Technology	Clock Generators & Support Products Single PLL Timing Card Device	Datasheet	380In Stock	$95.289 $79.408 $78.678	Min.: 1 Mult.: 1
Clock Generators & Support Products Flexible Ultra-Low Jitter Clock Generator, 2 output, OE, FS, Crystal Reference SM806022UMG-TR Microchip Technology 1: $8.909 6.545In Stock	Mfr. Part # SM806022UMG-TR Mouser Part # 579-SM806022UMG-TR	Microchip Technology	Clock Generators & Support Products Flexible Ultra-Low Jitter Clock Generator, 2 output, OE, FS, Crystal Reference Learn More about Microchip Technology microchip sm802 sm806 synthesizers	Datasheet	6.545In Stock	Cut Tape $8.909 $8.795 $8.157 Reel $7.371 Quote Quote	Min.: 1 Mult.: 1 : 1.000
Clock Buffer Low-Power, 1MHz to 150MHz, 1:3 Fanout Buffer PL133-37TC-R Microchip Technology 1: $854 100.761In Stock	Mfr. Part # PL133-37TC-R Mouser Part # 998-PL133-37TC-R	Microchip Technology	Clock Buffer Low-Power, 1MHz to 150MHz, 1:3 Fanout Buffer	Datasheet	100.761In Stock	Cut Tape $854 $706 $697 $674 $672 Reel $615 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Clock Buffer 2.5V/3.3V 1:4 PECL Fanout Buffer SY89831UMG-TR Microchip Technology 1: $9.251 5.377In Stock	Mfr. Part # SY89831UMG-TR Mouser Part # 998-SY89831UMGTR	Microchip Technology	Clock Buffer 2.5V/3.3V 1:4 PECL Fanout Buffer	Datasheet	5.377In Stock	Cut Tape $9.251 $7.713 $6.391 $6.175 Reel $5.867 View $6.152 $6.129 $5.856 MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Clock Generators & Support Products Pb Free SONET/SDH/PDH Ntwk InterfaceDPLL ZL30106QDG1 Microchip Technology 1: $52.076 51In Stock 160Expected 11/20/2026	Mfr. Part # ZL30106QDG1 Mouser Part # 494-ZL30106QDG1	Microchip Technology	Clock Generators & Support Products Pb Free SONET/SDH/PDH Ntwk InterfaceDPLL	Datasheet	51In Stock 160Expected 11/20/2026	$52.076 $43.384 $42.996	Min.: 1 Mult.: 1
Clock Generators & Support Products 3-In 3-Out SyncE Line Card Timing IC ZL30151LDG1 Microchip Technology 1: $24.677 153In Stock	Mfr. Part # ZL30151LDG1 Mouser Part # 494-ZL30151LDG1	Microchip Technology	Clock Generators & Support Products 3-In 3-Out SyncE Line Card Timing IC	Datasheet	153In Stock	$24.677 $20.564 $20.382	Min.: 1 Mult.: 1
Clock Generators & Support Products 3 In/Out Any Rate Clk Mult & Jitter Att w/ EEPROM ZL30253LDG1 Microchip Technology 1: $17.078 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	$17.078 $14.241 $13.762 $13.751 View $13.740 Quote	Min.: 1 Mult.: 1
Real Time Clock I2C GP RTCC 64B SRAM ID MCP79400-I/MS Microchip Technology 1: $1.139 5.395In 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	5.395In Stock	$1.139 $1.048 $982	Min.: 1 Mult.: 1
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64 MCP79412-I/MS Microchip Technology 1: $1.344 3.702In Stock	Mfr. Part # MCP79412-I/MS Mouser Part # 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	$1.344 $1.230 $1.162	Min.: 1 Mult.: 1
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 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 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 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
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 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 Drivers & Distribution 3.3V/5V 1:5 Clock Distribution SY100EL14VZG-TR Microchip Technology 1: $2.552 942In Stock	Mfr. Part # SY100EL14VZG-TR Mouser Part # 998-SY100EL14VZGTR	Microchip Technology	Clock Drivers & Distribution 3.3V/5V 1:5 Clock Distribution	Datasheet	942In Stock	Cut Tape $2.552 $2.518 $2.358 Reel $2.051 MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Clock Drivers & Distribution 2.5V/3.3V PECL Output Clock Divider/Fanout SY89871UMG-TR Microchip Technology 1: $15.266 427In Stock	Mfr. Part # SY89871UMG-TR Mouser Part # 998-SY89871UMGTR	Microchip Technology	Clock Drivers & Distribution 2.5V/3.3V PECL Output Clock Divider/Fanout	Datasheet	427In Stock	Cut Tape $15.266 $12.703 $11.564 Reel $11.552 MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Clock Drivers & Distribution 2.5V 1:8 LVDS fanout w/ Divide by 1, 2, 4 Dividers SY89200UMG Microchip Technology 1: $12.464 832In Stock	Mfr. Part # SY89200UMG Mouser Part # 998-SY89200UMG	Microchip Technology	Clock Drivers & Distribution 2.5V 1:8 LVDS fanout w/ Divide by 1, 2, 4 Dividers	Datasheet	832In Stock	$12.464 $10.789 $10.424 $9.991 $9.980	Min.: 1 Mult.: 1

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Clock & Timer ICs

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