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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 1:4 LVDS low-jitter clock buffer (single-ended input) SI5330L-B00230-GM Skyworks Solutions, Inc. 1: $6.87 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	$6.87 $5.54 $5.20 $4.79 View $4.42 $4.41 Quote	Min.: 1 Mult.: 1
Timers & Support Products 2.7V to 18V, "555" RC Timer/Oscillator with Trigger Input MIC1555YD5-TR Microchip Technology 1: $1.19 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 $1.19 $0.99 Reel $0.90 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Clock Buffer Low Skew 1:4 LVPECL Fanout Buffer PL138-48OC-R Microchip Technology 1: $1.79 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 $1.79 $1.76 Reel $1.48 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
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 Pb Free SONET/SDH/PDH Ntwk InterfaceDPLL ZL30106QDG1 Microchip Technology 1: $45.71 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	$45.71 $38.08 $37.74	Min.: 1 Mult.: 1
Real Time Clock I C RTC with Trickle Charger DS1340C-3# Analog Devices / Maxim Integrated 1: $6.90 13,268In Stock	Mfr. Part # DS1340C-3# Mouser Part # 700-DS1340C-3#-	Analog Devices / Maxim Integrated	Real Time Clock I C RTC with Trickle Charger Learn More about Analog Devices / Maxim Integrated maximds1343	Datasheet	13,268In Stock	$6.90 $6.75 $6.60 $6.47 View $6.37 $6.27 $6.18 Quote	Min.: 1 Mult.: 1
Delay Lines / Timing Elements 3-Volt 5-Tap Economy Timing Element (Del DS1100LZ-50+T Analog Devices / Maxim Integrated 1: $8.88 2,986In Stock	Mfr. Part # DS1100LZ-50+T Mouser Part # 700-DS1100LZ-50+T	Analog Devices / Maxim Integrated	Delay Lines / Timing Elements 3-Volt 5-Tap Economy Timing Element (Del	Datasheet	2,986In Stock	Cut Tape $8.88 $8.69 $8.50 $8.33 View Reel $7.84 $8.20 $8.08 $7.96 $7.84 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Real Time Clock I C RTC with 56-Byte NV RAM DS1338Z-33+ Analog Devices / Maxim Integrated 1: $6.64 23,420In Stock	Mfr. Part # DS1338Z-33+ Mouser Part # 700-DS1338Z-33	Analog Devices / Maxim Integrated	Real Time Clock I C RTC with 56-Byte NV RAM	Datasheet	23,420In Stock	$6.64 $5.09 $4.70 $4.27 View $4.06 $3.94 $3.90 $3.85 Quote	Min.: 1 Mult.: 1
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R DS1744WP-120IND+ Analog Devices / Maxim Integrated 1: $64.22 627In Stock	Mfr. Part # DS1744WP-120IND+ Mouser Part # 700-DS1744WP-120IND	Analog Devices / Maxim Integrated	Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R	Datasheet	627In Stock	$64.22 $55.78 $51.27 $50.11	Min.: 1 Mult.: 1
Timers & Support Products Low-Power, General-Purpose Timer ICM7555ISA+T Analog Devices / Maxim Integrated 1: $5.02 12,455In Stock	Mfr. Part # ICM7555ISA+T Mouser Part # 700-ICM7555ISAT	Analog Devices / Maxim Integrated	Timers & Support Products Low-Power, General-Purpose Timer	Datasheet	12,455In Stock	Cut Tape $5.02 $3.96 $3.66 $3.42 View Reel $3.14 $3.31 $3.25 $3.24 $3.14 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Delay Lines / Timing Elements 3-Volt 5-Tap Economy Timing Element (Del DS1100LZ-50+ Analog Devices / Maxim Integrated 1: $15.26 1,846In Stock	Mfr. Part # DS1100LZ-50+ Mouser Part # 700-DS1100LZ-50	Analog Devices / Maxim Integrated	Delay Lines / Timing Elements 3-Volt 5-Tap Economy Timing Element (Del	Datasheet	1,846In Stock	$15.26 $12.04 $11.21 $9.79 View $9.44 $9.10 $8.97 Quote	Min.: 1 Mult.: 1
Real Time Clock I C RTC with Trickle Charger DS1340Z-18+ Analog Devices / Maxim Integrated 1: $8.26 5,864In Stock	Mfr. Part # DS1340Z-18+ Mouser Part # 700-DS1340Z-18	Analog Devices / Maxim Integrated	Real Time Clock I C RTC with Trickle Charger Learn More about Analog Devices / Maxim Integrated maximds1343	Datasheet	5,864In Stock	$8.26 $6.38 $5.67 $4.98 View $4.80 $4.74 $4.67 $4.46	Min.: 1 Mult.: 1
Delay Lines / Timing Elements 3-Volt 5-Tap Economy Timing Element (Del DS1100LU-20+T Analog Devices / Maxim Integrated 1: $8.64 2,362In Stock	Mfr. Part # DS1100LU-20+T Mouser Part # 700-DS1100LU-20+T	Analog Devices / Maxim Integrated	Delay Lines / Timing Elements 3-Volt 5-Tap Economy Timing Element (Del	Datasheet	2,362In Stock	Cut Tape $8.64 $8.45 $8.27 $8.10 View $7.98 $7.86 $7.74 $7.63 MouseReel Available	Min.: 1 Mult.: 1
Clock Synthesizer / Jitter Cleaner Dual DPLL Digitized Clock Synchronizer AD9546BCPZ Analog Devices 1: $46.94 545In Stock 952On Order	Mfr. Part # AD9546BCPZ Mouser Part # 584-AD9546BCPZ	Analog Devices	Clock Synthesizer / Jitter Cleaner Dual DPLL Digitized Clock Synchronizer Learn More about Analog Devices adi ad9546 synchronizers	Datasheet	545In Stock 952On Order	$46.94 $39.90 $37.24 $35.41 $34.31	Min.: 1 Mult.: 1
Delay Lines / Timing Elements 3-Volt 5-Tap Economy Timing Element (Del DS1100LZ-20+T Analog Devices / Maxim Integrated 1: $8.15 2,130In Stock	Mfr. Part # DS1100LZ-20+T Mouser Part # 700-DS1100LZ-20+T	Analog Devices / Maxim Integrated	Delay Lines / Timing Elements 3-Volt 5-Tap Economy Timing Element (Del	Datasheet	2,130In Stock	Cut Tape $8.15 $7.97 $7.80 $7.64 View $7.52 $7.41 $7.30 $7.19 MouseReel Available	Min.: 1 Mult.: 1
Real Time Clock Extremely Accurate SPI Bus RTC with Inte DS3234SN# Analog Devices / Maxim Integrated 1: $17.68 18,296In Stock	Mfr. Part # DS3234SN# Mouser Part # 700-DS3234SN#	Analog Devices / Maxim Integrated	Real Time Clock Extremely Accurate SPI Bus RTC with Inte	Datasheet	18,296In Stock	$17.68 $14.01 $12.22 $11.54 View $11.13 $10.95 $10.92 Quote	Min.: 1 Mult.: 1
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R DS1744P-70IND+ Analog Devices / Maxim Integrated 1: $43.71 872In Stock	Mfr. Part # DS1744P-70IND+ Mouser Part # 700-DS1744P-70IND	Analog Devices / Maxim Integrated	Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R	Datasheet	872In Stock	$43.71 $42.74 $41.82 $40.98 View $40.35 Quote	Min.: 1 Mult.: 1
Real Time Clock Ultra-Low power 12C Real Time clock w/ p MAX31331EWC+T Analog Devices / Maxim Integrated 1: $2.59 9,454In Stock	Mfr. Part # MAX31331EWC+T Mouser Part # 700-MAX31331EWC+T	Analog Devices / Maxim Integrated	Real Time Clock Ultra-Low power 12C Real Time clock w/ p Learn More about Analog Devices / Maxim Integrated maxim max31331 real time clock	Datasheet	9,454In Stock	Cut Tape $2.59 $2.08 $1.96 $1.81 Reel $1.62 View $1.75 $1.71 $1.68 $1.60 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Real Time Clock 64K (8Kx8) 150ns M48T18-150PC1 STMicroelectronics 1: $50.47 395In Stock	Mfr. Part # M48T18-150PC1 Mouser Part # 511-M48T1815PC1	STMicroelectronics	Real Time Clock 64K (8Kx8) 150ns	Datasheet	395In Stock	$50.47 $37.00 $35.77 $35.76 Quote Quote	Min.: 1 Mult.: 1
Clock Synthesizer / Jitter Cleaner Fully Int Lo-Jitter Crystal Osc Cl Gen A A 595-CDCE421ARGER CDCE421ARGET Texas Instruments 1: $25.46 199In Stock	Mfr. Part # CDCE421ARGET Mouser Part # 595-CDCE421ARGET	Texas Instruments	Clock Synthesizer / Jitter Cleaner Fully Int Lo-Jitter Crystal Osc Cl Gen A A 595-CDCE421ARGER	Datasheet	199In Stock	Cut Tape $25.46 $20.35 $19.08 $17.68 Reel $17.01 $16.61 MouseReel Available	Min.: 1 Mult.: 1 : 250
Clock Synthesizer / Jitter Cleaner AC Program 4-PLL VCX O Clock Synth CDCE949QPWRQ1 Texas Instruments 1: $8.07 1,291In Stock	Mfr. Part # CDCE949QPWRQ1 Mouser Part # 595-CDCE949QPWRQ1	Texas Instruments	Clock Synthesizer / Jitter Cleaner AC Program 4-PLL VCX O Clock Synth Learn More about Texas Instruments ti cdce949 cdcel949	Datasheet	1,291In Stock	Cut Tape $8.07 $6.23 $5.76 $5.26 View Reel $4.71 $4.87 $4.72 $4.71 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Clock Drivers & Distribution 1:10 CLOCK DRIVER A 595-CDCLVP110VFR A 5 A 595-CDCLVP110VFR CDCLVP110VF Texas Instruments 1: $18.55 153In Stock	Mfr. Part # CDCLVP110VF Mouser Part # 595-CDCLVP110VF	Texas Instruments	Clock Drivers & Distribution 1:10 CLOCK DRIVER A 595-CDCLVP110VFR A 5 A 595-CDCLVP110VFR	Datasheet	153In Stock	$18.55 $14.71 $13.75 $12.69 View $12.09 $11.88 Quote	Min.: 1 Mult.: 1
Clock Drivers & Distribution 1.8v PLL Clock Drive r A 595-CDCU877ARHA A 595-CDCU877ARHAR CDCU877ARHAT Texas Instruments 1: $10.08 340In Stock	Mfr. Part # CDCU877ARHAT Mouser Part # 595-CDCU877ARHAT	Texas Instruments	Clock Drivers & Distribution 1.8v PLL Clock Drive r A 595-CDCU877ARHA A 595-CDCU877ARHAR Learn More about Texas Instruments ti cdcu877 pll clock driver	Datasheet	340In Stock	Cut Tape $10.08 $8.58 $8.16 $7.55 Reel $7.54 MouseReel Available	Min.: 1 Mult.: 1 : 250
Timers & Support Products 2.9 V S-1410G29-K8T2U4 ABLIC 1: $1.46 3,708In Stock	Mfr. Part # S-1410G29-K8T2U4 Mouser Part # 628-S-1410G29-K8T2U4	ABLIC	Timers & Support Products 2.9 V	Datasheet	3,708In Stock	Cut Tape $1.46 $1.19 $1.12 $1.05 View Reel $0.861 $1.02 $0.992 $0.876 $0.861 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Clock Generators & Support Products Low jitter, 12-output, clock generator SI5332H-D-GM3 Skyworks Solutions, Inc. 1: $16.67 962In Stock	Mfr. Part # SI5332H-D-GM3 Mouser Part # 634-SI5332H-D-GM3	Skyworks Solutions, Inc.	Clock Generators & Support Products Low jitter, 12-output, clock generator Learn More about Skyworks Solutions, Inc. skyworks si5332 generators	Datasheet	962In Stock	$16.67 $13.21 $12.35 $11.39 View $10.63 $10.30 Quote	Min.: 1 Mult.: 1

Clock & Timer ICs

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Clock & Timer ICs

Types of Clock & Timer ICs