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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 Buffer 3-channel output LVC MOS 1.8-V buffer 8- LMK1C1103PWR Texas Instruments 1: $2.99 39,190In Stock	Mfr. Part No. LMK1C1103PWR Mouser Part No 595-LMK1C1103PWR	Texas Instruments	Clock Buffer 3-channel output LVC MOS 1.8-V buffer 8- Learn More about Texas Instruments ti lmk1c110x clock buffer	Datasheet	39,190In Stock	Cut Tape $2.99 $2.24 $2.05 $1.84 Reel $1.49 View $1.74 $1.70 $1.65 $1.47 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Clock Buffer 1:4 PCI Express Gen3 Zero Delay Buffer PI6C20400BLEX Diodes Incorporated 1: $2.12 17,020In Stock	Mfr. Part No. PI6C20400BLEX Mouser Part No 729-PI6C20400BLEX	Diodes Incorporated	Clock Buffer 1:4 PCI Express Gen3 Zero Delay Buffer Learn More about Diodes Incorporated diodes timing solutions	Datasheet	17,020In Stock	Cut Tape $2.12 $1.56 $1.42 $1.27 View Reel $1.06 $1.20 $1.15 $1.11 $1.06	Min.: 1 Mult.: 1 : 3,000
Clock Buffer 3.3V/5V ECL 1:2 Diff Fanout Buffer MC100EP11DR2G onsemi 1: $9.90 2,633In Stock	Mfr. Part No. MC100EP11DR2G Mouser Part No 863-MC100EP11DR2G	onsemi	Clock Buffer 3.3V/5V ECL 1:2 Diff Fanout Buffer	Datasheet	2,633In Stock	Cut Tape $9.90 $7.70 $7.15 $6.55 View Reel $5.36 $6.21 $6.09 $5.90 $5.36 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Clock Synthesizer/Jitter Cleaner 3 Input Low Noise Cl ock Jitter Cleaner A 926-LMK04816BISQNOPB LMK04816BISQE/NOPB Texas Instruments 1: $21.44 1,237In Stock	Mfr. Part No. LMK04816BISQE/NOPB Mouser Part No 926-LMK04816BISQENPB	Texas Instruments	Clock Synthesizer/Jitter Cleaner 3 Input Low Noise Cl ock Jitter Cleaner A 926-LMK04816BISQNOPB Learn More about Texas Instruments ti lmk04816 conditioner	Datasheet	1,237In Stock	Cut Tape $21.44 $17.13 $16.05 $14.92 Reel $14.03 View $13.69 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250
Clock Buffer Clock Buffer W-QFN5050-32 T&R 2.5K PI6C4921504TQ1ZHWEX Diodes Incorporated 1: $4.63 1,927In Stock	Mfr. Part No. PI6C4921504TQ1ZHWEX Mouser Part No 621-C4921504TQ1ZHWEX	Diodes Incorporated	Clock Buffer Clock Buffer W-QFN5050-32 T&R 2.5K Learn More about Diodes Incorporated diodes inc pi6c492150xtq lvds buffer outputs		1,927In Stock	Cut Tape $4.63 $3.49 $3.21 $2.90 View Reel $2.50 $2.75 $2.73 $2.56 $2.50 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Real Time Clock RTC IC with 400 kHz I2C interface featuring backup battery switch-over function in SO8 package. PCF85263AT/AJ NXP Semiconductors 1: $1.51 154,764In Stock	Mfr. Part No. PCF85263AT/AJ Mouser Part No 771-PCF85263AT/AJ	NXP Semiconductors	Real Time Clock RTC IC with 400 kHz I2C interface featuring backup battery switch-over function in SO8 package. Learn More about NXP Semiconductors nxp pcf85263a rtc	Datasheet	154,764In Stock	Cut Tape $1.51 $1.10 $0.986 $0.875 Reel $0.73 View $0.822 $0.79 $0.78 $0.714 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Real Time Clock RTC IC with 400 kHz I2C interface featuring 64 byte SRAM in HXSON10 package. PCF85363ATL/AX NXP Semiconductors 1: $1.32 81,184In Stock	Mfr. Part No. PCF85363ATL/AX Mouser Part No 771-PCF85363ATL/AX	NXP Semiconductors	Real Time Clock RTC IC with 400 kHz I2C interface featuring 64 byte SRAM in HXSON10 package.	Datasheet	81,184In Stock	Cut Tape $1.32 $1.08 $1.02 $0.95 View Reel $0.794 $0.901 $0.876 $0.862 $0.846 $0.794 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Clock Generators & Support Products VersaClock 6E w/ INT Crystal 5P49V6975A000LTGI8 Renesas Electronics 1: $7.75 3,771In Stock	Mfr. Part No. 5P49V6975A000LTGI8 Mouser Part No 972-49V6975A000LTGI8	Renesas Electronics	Clock Generators & Support Products VersaClock 6E w/ INT Crystal Learn More about Renesas Electronics idt versaclock 6e clock generators	Datasheet	3,771In Stock	Cut Tape $7.75 $5.63 $5.21 $4.66 View Reel $3.97 $4.35 $4.28 $4.04 $3.97 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Timers & Support Products Low power dual CMOS timer TS556IDTTR STMicroelectronics 1: $1.63 48,196In Stock	Mfr. Part No. TS556IDTTR Mouser Part No 511-TS556IDTTR	STMicroelectronics	Timers & Support Products Low power dual CMOS timer	Datasheet	48,196In Stock	Cut Tape $1.63 $1.22 $1.08 $0.957 Reel $0.751 View $0.90 $0.865 $0.846 $0.733 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Clock Synthesizer/Jitter Cleaner 1:2 Ultra Lo Jitter Crystal-In Clock Gen A 595-CDCM61002RHBT CDCM61002RHBR Texas Instruments 1: $8.21 2,692In Stock	Mfr. Part No. CDCM61002RHBR Mouser Part No 595-CDCM61002RHBR	Texas Instruments	Clock Synthesizer/Jitter Cleaner 1:2 Ultra Lo Jitter Crystal-In Clock Gen A 595-CDCM61002RHBT	Datasheet	2,692In Stock	Cut Tape $8.21 $6.36 $5.89 $5.38 View Reel $4.70 $5.08 $5.07 $4.99 $4.70 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Clock Generators & Support Products PCI express Gen 2 2 ouput clock gen PI6C557-03BLEX Diodes Incorporated 1: $1.87 30,231In Stock	Mfr. Part No. PI6C557-03BLEX Mouser Part No 729-PI6C557-03BLEX	Diodes Incorporated	Clock Generators & Support Products PCI express Gen 2 2 ouput clock gen Learn More about Diodes Incorporated diodes timing solutions	Datasheet	30,231In Stock	Cut Tape $1.87 $1.37 $1.25 $1.11 View Reel $0.874 $1.04 $1.00 $0.995 $0.874 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Clock Buffer 1:4 HCSL FANOUT BUFFER NB3L204KMNTXG onsemi 1: $5.93 5,969In Stock	Mfr. Part No. NB3L204KMNTXG Mouser Part No 863-NB3L204KMNTXG	onsemi	Clock Buffer 1:4 HCSL FANOUT BUFFER	Datasheet	5,969In Stock	Cut Tape $5.93 $4.52 $4.16 $3.77 View Reel $3.16 $3.59 $3.48 $3.42 $3.16 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Clock Generators & Support Products PCIe 3.0andEthernet Clock Generator PI6LC48H04LIEX Diodes Incorporated 1: $3.26 13,829In Stock	Mfr. Part No. PI6LC48H04LIEX Mouser Part No 729-PI6LC48H04LIEX	Diodes Incorporated	Clock Generators & Support Products PCIe 3.0andEthernet Clock Generator Learn More about Diodes Incorporated diodes timing solutions	Datasheet	13,829In Stock	Cut Tape $3.26 $2.43 $2.22 $1.99 View Reel $1.60 $1.88 $1.84 $1.75 $1.60	Min.: 1 Mult.: 1 : 3,000
Clock Buffer 2.5V/3.3V 1:4 PECL Fanout Buffer SY89831UMG-TR Microchip Technology 1: $8.12 5,377In Stock	Mfr. Part No. SY89831UMG-TR Mouser Part No 998-SY89831UMGTR	Microchip Technology	Clock Buffer 2.5V/3.3V 1:4 PECL Fanout Buffer	Datasheet	5,377In 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 51In Stock 160Expected 20/11/2026	Mfr. Part No. ZL30106QDG1 Mouser Part No 494-ZL30106QDG1	Microchip Technology	Clock Generators & Support Products Pb Free SONET/SDH/PDH Ntwk InterfaceDPLL	Datasheet	51In Stock 160Expected 20/11/2026	$45.71 $38.08 $37.74	Min.: 1 Mult.: 1
Clock Generators & Support Products I2C control, any freq <710 MHz clock gen SI5338G-B-GM Skyworks Solutions, Inc. 1: $29.97 315In Stock	Mfr. Part No. SI5338G-B-GM Mouser Part No 634-SI5338G-B-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	315In Stock	$29.97 $23.96 $22.45 $20.81 View $19.68 $18.25 Quote	Min.: 1 Mult.: 1
Clock Generators & Support Products 3-In 3-Out SyncE Line Card Timing IC ZL30151LDG1 Microchip Technology 1: $21.66 153In Stock	Mfr. Part No. ZL30151LDG1 Mouser Part No 494-ZL30151LDG1	Microchip Technology	Clock Generators & Support Products 3-In 3-Out SyncE Line Card Timing IC	Datasheet	153In Stock	$21.66 $18.05 $17.89	Min.: 1 Mult.: 1
Clock Generators & Support Products 3 In/Out Any Rate Clk Mult & Jitter Att w/ EEPROM ZL30253LDG1 Microchip Technology 1: $14.99 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	$14.99 $12.50 $12.08 $12.07 View $12.06 Quote	Min.: 1 Mult.: 1
Real Time Clock I2C GP RTCC 64B SRAM ID MCP79400-I/MS Microchip Technology 1: $1.00 5,395In 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	5,395In Stock	$1.00 $0.92 $0.862	Min.: 1 Mult.: 1
Clock Synthesizer/Jitter Cleaner Any-frequency jitter attenuating clock SI5326B-C-GM Skyworks Solutions, Inc. 1: $48.20 434In Stock	Mfr. Part No. SI5326B-C-GM Mouser Part No 634-SI5326B-C-GM	Skyworks Solutions, Inc.	Clock Synthesizer/Jitter Cleaner Any-frequency jitter attenuating clock	Datasheet	434In Stock	$48.20 $39.48 $37.22 $35.19 View $33.97 Quote	Min.: 1 Mult.: 1
Clock Buffer 1:4 LVDS low-jitter clock buffer SI5330B-B00205-GM Skyworks Solutions, Inc. 1: $6.45 3,729In Stock	Mfr. Part No. SI5330B-B00205-GM Mouser Part No 634-SI5330B-B00205GM	Skyworks Solutions, Inc.	Clock Buffer 1:4 LVDS low-jitter clock buffer Learn More about Skyworks Solutions, Inc. skyworks si5330 clock buffers level translators	Datasheet	3,729In Stock	$6.45 $5.31 $5.00 $4.66 View $4.56 $4.20	Min.: 1 Mult.: 1
Clock Buffer 1:8 LVCMOS low-jitter clock buffer (differential input) SI5330G-B00217-GMR Skyworks Solutions, Inc. 1: $2.63 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 $2.63 $2.48 $2.41 $2.34 View Reel $1.76 $2.21 $2.16 $2.06 $1.76	Min.: 1 Mult.: 1 : 2,500
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64 MCP79412-I/MS Microchip Technology 1: $1.18 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	$1.18 $1.08 $1.02	Min.: 1 Mult.: 1
Clock Buffer 1:4 LVPECL low-jitter clock buffer (single-ended Input) SI5330K-B00224-GM Skyworks Solutions, Inc. 1: $7.95 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	$7.95 $6.16 $5.71 $5.21 View $4.91 $4.69 $4.63 Quote	Min.: 1 Mult.: 1
Timers & Support Products LOG CMOS OSILATR TIMER MC14541BDR2G onsemi 1: $0.68 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 $0.68 $0.478 $0.429 $0.375 View Reel $0.258 $0.349 $0.333 $0.315 $0.258 MouseReel Available	Min.: 1 Mult.: 1 : 2,500

Clock & Timer ICs

Types of Clock & Timer ICs

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Clock & Timer ICs

Types of Clock & Timer ICs