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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 (USD) 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: $63.98 190In Stock 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	190In Stock	$63.98 $53.32 $52.83	Min.: 1 Mult.: 1
Clock Generators & Support Products Pb Free Stratum 3 Network ZL30343GGG2 Microchip Technology 1: $67.09 384In Stock	Mfr. Part # ZL30343GGG2 Mouser Part # 494-ZL30343GGG2	Microchip Technology	Clock Generators & Support Products Pb Free Stratum 3 Network	Datasheet	384In Stock	$67.09 $55.91 $55.39	Min.: 1 Mult.: 1
Clock Buffer Low-Power, 1MHz to 150MHz, 1:3 Fanout Buffer PL133-37TC-R Microchip Technology 1: $0.75 100,888In 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	100,888In Stock	Cut Tape $0.75 $0.62 Reel $0.56 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Clock Generators & Support Products Flexible Ultra-Low Jitter Clock Generator, 2 output, OE, FS, Crystal Reference SM806022UMG-TR Microchip Technology 1: $7.82 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 $7.82 $7.72 Reel $6.47	Min.: 1 Mult.: 1 : 1,000
Clock Buffer 2.5V/3.3V 1:4 PECL Fanout Buffer SY89831UMG-TR Microchip Technology 1: $8.12 5,382In Stock	Mfr. Part # SY89831UMG-TR Mouser Part # 998-SY89831UMGTR	Microchip Technology	Clock Buffer 2.5V/3.3V 1:4 PECL Fanout Buffer	Datasheet	5,382In Stock	Cut Tape $8.12 $6.77 $5.61 $5.42 Reel $5.15 View $5.40 $5.38 $5.14 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Clock Generators & Support Products Pb Free SONET/SDH/PDH Ntwk InterfaceDPLL ZL30106QDG1 Microchip Technology 1: $45.71 71In Stock	Mfr. Part # ZL30106QDG1 Mouser Part # 494-ZL30106QDG1	Microchip Technology	Clock Generators & Support Products Pb Free SONET/SDH/PDH Ntwk InterfaceDPLL	Datasheet	71In Stock	$45.71 $38.08 $37.74	Min.: 1 Mult.: 1
Clock Generators & Support Products 3-In 3-Out SyncE Line Card Timing IC ZL30151LDG1 Microchip Technology 1: $21.66 253In Stock	Mfr. Part # ZL30151LDG1 Mouser Part # 494-ZL30151LDG1	Microchip Technology	Clock Generators & Support Products 3-In 3-Out SyncE Line Card Timing IC	Datasheet	253In Stock	$21.66 $18.05 $17.89	Min.: 1 Mult.: 1
Clock Generators & Support Products Single PLL Timing Card Device ZL30161GDG2 Microchip Technology 1: $83.64 60In Stock 320Expected 10/15/2026	Mfr. Part # ZL30161GDG2 Mouser Part # 494-ZL30161GDG2	Microchip Technology	Clock Generators & Support Products Single PLL Timing Card Device	Datasheet	60In Stock 320Expected 10/15/2026	$83.64 $69.70 $69.06	Min.: 1 Mult.: 1
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64 MCP79412-I/MS Microchip Technology 1: $1.18 3,729In 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	3,729In Stock	$1.18 $1.17 $1.08 $1.02	Min.: 1 Mult.: 1
Real Time Clock I2C GP RTCC 64B SRAM ID MCP79400-I/MS Microchip Technology 1: $1.00 5,400In 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	5,400In Stock	$1.00 $0.92	Min.: 1 Mult.: 1
Real Time Clock I2C GP RTCC 64B SRAM EUI-48 MCP79401-I/SN Microchip Technology 1: $1.04 13,560In 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	13,560In Stock	$1.04 $0.96 $0.91	Min.: 1 Mult.: 1
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64 MCP79412-I/ST Microchip Technology 1: $1.18 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	$1.18 $1.08 $1.03	Min.: 1 Mult.: 1
Clock Buffer 1:2 LVDS Fanout Buffer w/Ext. Term. ZL40212LDG1 Microchip Technology 1: $3.81 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	$3.81 $3.18 $3.07 $3.06	Min.: 1 Mult.: 1
Clock Drivers & Distribution 3.3V/5V 1:5 Clock Distribution SY100EL14VZG-TR Microchip Technology 1: $2.24 962In Stock	Mfr. Part # SY100EL14VZG-TR Mouser Part # 998-SY100EL14VZGTR	Microchip Technology	Clock Drivers & Distribution 3.3V/5V 1:5 Clock Distribution	Datasheet	962In Stock	Cut Tape $2.24 $2.21 Reel $1.85 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: $1.98 5,140In 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	5,140In Stock	$1.98 $1.84 $1.74	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: $6.68 1,069In 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	1,069In Stock	Cut Tape $6.68 $5.57 $5.23 Reel $4.94 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Clock Buffer 1:6 LVDS Fanout Buffer w/Ext. Term. ZL40216LDG1 Microchip Technology 1: $5.31 761In Stock	Mfr. Part # ZL40216LDG1 Mouser Part # 494-ZL40216LDG1	Microchip Technology	Clock Buffer 1:6 LVDS Fanout Buffer w/Ext. Term.	Datasheet	761In Stock	$5.31 $4.73 $4.58 $4.57	Min.: 1 Mult.: 1
Timers & Support Products 2.7V to 18V, "555" RC Timer/Oscillator with Trigger Input MIC1555YD5-TR Microchip Technology 1: $1.19 5,778In 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	5,778In Stock	Cut Tape $1.19 $0.99 $0.983 $0.90 View Reel $0.78 $0.832 $0.828 $0.78 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Delay Lines / Timing Elements 3.3V/5V 2.5 GHz Programmable Delay Line w/Fine Tune SY100EP196VTG Microchip Technology 1: $9.50 364In Stock	Mfr. Part # SY100EP196VTG Mouser Part # 998-SY100EP196VTG	Microchip Technology	Delay Lines / Timing Elements 3.3V/5V 2.5 GHz Programmable Delay Line w/Fine Tune	Datasheet	364In Stock	$9.50 $9.35 $8.15 $7.87	Min.: 1 Mult.: 1
Clock Drivers & Distribution 2.5V/3.3V PECL Output Clock Divider/Fanout SY89871UMG-TR Microchip Technology 1: $13.40 452In Stock	Mfr. Part # SY89871UMG-TR Mouser Part # 998-SY89871UMGTR	Microchip Technology	Clock Drivers & Distribution 2.5V/3.3V PECL Output Clock Divider/Fanout	Datasheet	452In Stock	Cut Tape $13.40 $11.15 $10.15 Reel $10.14 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-48 MCP79411T-I/MS Microchip Technology 1: $1.26 4,734In Stock	Mfr. Part # MCP79411T-I/MS Mouser Part # 579-MCP79411TIMS	Microchip Technology	Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-48 Learn More about Microchip Technology microchip mcp794xx calendars	Datasheet	4,734In Stock	Cut Tape $1.26 Reel $1.06 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Clock Drivers & Distribution 2.5V 1:8 LVDS fanout w/ Divide by 1, 2, 4 Dividers SY89200UMG Microchip Technology 1: $10.94 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	$10.94 $9.47 $9.15 $8.77 $8.76	Min.: 1 Mult.: 1
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-48 MCP79411-I/SN Microchip Technology 1: $1.11 12,171In Stock	Mfr. Part # MCP79411-I/SN Mouser Part # 579-MCP79411ISN	Microchip Technology	Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-48 Learn More about Microchip Technology microchip mcp794xx calendars	Datasheet	12,171In Stock	$1.11 $1.05 $1.00	Min.: 1 Mult.: 1
Clock Drivers & Distribution 3.3V 1:22 LVDS Fanout/Translator SY89826LHY-TR Microchip Technology 1: $27.84 1,679In Stock	Mfr. Part # SY89826LHY-TR Mouser Part # 998-SY89826LHYTR	Microchip Technology	Clock Drivers & Distribution 3.3V 1:22 LVDS Fanout/Translator	Datasheet	1,679In Stock	Cut Tape $27.84 $23.25 Reel $21.10 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Clock Buffer 2.5V/3.3V 1:4 PECL Fanout Buffer SY89831UMG Microchip Technology 1: $8.12 428In Stock	Mfr. Part # SY89831UMG Mouser Part # 998-SY89831UMG	Microchip Technology	Clock Buffer 2.5V/3.3V 1:4 PECL Fanout Buffer	Datasheet	428In Stock	$8.12 $6.77 $6.15	Min.: 1 Mult.: 1

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