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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 Generators & Support Products I2C Prog, Any Frequency, Any Output, VCXO ref, 8-Output LVCMOS Clock Gen SI5351B-B02073-GMR Skyworks Solutions, Inc. 1: $4.51 8,769In Stock 20,000Expected 2026/11/27	Mfr. Part No. SI5351B-B02073-GMR Mouser Part No 634-SI5351BB02073GMR	Skyworks Solutions, Inc.	Clock Generators & Support Products I2C Prog, Any Frequency, Any Output, VCXO ref, 8-Output LVCMOS Clock Gen Learn More about Skyworks Solutions, Inc. skyworks si5351 clock generators	Datasheet	8,769In Stock 20,000Expected 2026/11/27	Cut Tape $4.51 $3.63 $3.34 $3.04 View Reel $2.61 $2.87 $2.85 $2.67 $2.61 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Clock Buffer Ult-lo Jtr LVCMOS Fa nout Bfr/Lev Trans A 926-LMK00105SQ/NOPB LMK00105SQE/NOPB Texas Instruments 1: $9.04 2,683In Stock	Mfr. Part No. LMK00105SQE/NOPB Mouser Part No 926-LMK00105SQE/NOPB	Texas Instruments	Clock Buffer Ult-lo Jtr LVCMOS Fa nout Bfr/Lev Trans A 926-LMK00105SQ/NOPB	Datasheet	2,683In Stock	Cut Tape $9.04 $7.00 $6.49 $5.93 Reel $5.66 View $5.50 $5.35 $5.07 MouseReel Available	Min.: 1 Mult.: 1 : 250
Timers & Support Products 5MHz, 2.7V to 18V, "555" RC Timer/Oscillator with Shutdown MIC1557YM5-TR Microchip Technology 1: $0.47 63,975In Stock 43,000On Order	Mfr. Part No. MIC1557YM5-TR Mouser Part No 998-MIC1557YM5TR	Microchip Technology	Timers & Support Products 5MHz, 2.7V to 18V, "555" RC Timer/Oscillator with Shutdown	Datasheet	63,975In Stock 43,000On Order	Cut Tape $0.47 $0.39 Reel $0.35 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Clock Generators & Support Products 12/24 Channel Clock Distribution w/ On-C AD9520-3BCPZ-REEL7 Analog Devices 1: $27.04 696In Stock	Mfr. Part No. AD9520-3BCPZ-REEL7 Mouser Part No 584-AD9520-3BCPZR7	Analog Devices	Clock Generators & Support Products 12/24 Channel Clock Distribution w/ On-C	Datasheet	696In Stock	Cut Tape $27.04 $26.46 $26.37 $26.37 MouseReel Available	Min.: 1 Mult.: 1
Clock Synthesizer/Jitter Cleaner Jitter cleaner +/PPS + Small Cell Clock AD9545BCPZ-REEL7 Analog Devices 1: $49.57 468In Stock	Mfr. Part No. AD9545BCPZ-REEL7 Mouser Part No 584-AD9545BCPZ-REEL7	Analog Devices	Clock Synthesizer/Jitter Cleaner Jitter cleaner +/PPS + Small Cell Clock Learn More about Analog Devices adi ad9545	Datasheet	468In Stock	Cut Tape $49.57 $40.58 $38.33 $37.18 View $35.77 $34.18 $34.17 Quote MouseReel Available	Min.: 1 Mult.: 1
Clock Synthesizer/Jitter Cleaner Low Cost DDS IC. AD9837BCPZ-RL7 Analog Devices 1: $6.95 13,003In Stock	Mfr. Part No. AD9837BCPZ-RL7 Mouser Part No 584-AD9837BCPZ-R7	Analog Devices	Clock Synthesizer/Jitter Cleaner Low Cost DDS IC. Learn More about Analog Devices ADI high speed converters	Datasheet	13,003In Stock	Cut Tape $6.95 $5.33 $4.92 $4.48 View Reel $4.04 $4.26 $4.14 $4.09 $4.04 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
Clock Buffer 1.8V 6LVDS/12 CMOS Clock Fanout Buffer ADCLK846BCPZ Analog Devices 1: $14.83 1,785In Stock	Mfr. Part No. ADCLK846BCPZ Mouser Part No 584-ADCLK846BCPZ	Analog Devices	Clock Buffer 1.8V 6LVDS/12 CMOS Clock Fanout Buffer	Datasheet	1,785In Stock	$14.83 $11.70 $10.12 $9.79 View $9.63 $9.37 $9.16 Quote	Min.: 1 Mult.: 1
Clock Buffer 1:1 ECL, 3 Gbpps CLOCK/DATA BUFFERS ADCLK914BCPZ-R7 Analog Devices 1: $22.73 1,218In Stock	Mfr. Part No. ADCLK914BCPZ-R7 Mouser Part No 584-ADCLK914BCPZ-R7	Analog Devices	Clock Buffer 1:1 ECL, 3 Gbpps CLOCK/DATA BUFFERS	Datasheet	1,218In Stock	Cut Tape $22.73 $18.17 $17.04 $15.79 View $15.40 $15.26 $14.76 $14.35 MouseReel Available	Min.: 1 Mult.: 1
Clock Synthesizer/Jitter Cleaner 800MHz 12.8GHz RF Sampling ADF4377BCCZ Analog Devices 1: $266.37 429In Stock	Mfr. Part No. ADF4377BCCZ Mouser Part No 584-ADF4377BCCZ	Analog Devices	Clock Synthesizer/Jitter Cleaner 800MHz 12.8GHz RF Sampling Learn More about Analog Devices adi adf4377 low jitter synthesizers	Datasheet	429In Stock	$266.37 $226.66 $218.17	Min.: 1 Mult.: 1
Clock Synthesizer/Jitter Cleaner 13.6GHz PLLVCO(upgrade of ADF5355) ADF5356BCPZ-RL7 Analog Devices 1: $151.28 3,005In Stock	Mfr. Part No. ADF5356BCPZ-RL7 Mouser Part No 584-ADF5356BCPZ-RL7	Analog Devices	Clock Synthesizer/Jitter Cleaner 13.6GHz PLLVCO(upgrade of ADF5355) Learn More about Analog Devices adi adf535x pll synthesizers	Datasheet	3,005In Stock	Cut Tape $151.28 $128.17 $122.42 Reel $122.42 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
Real Time Clock I C RTC with Trickle Charger DS1340U-33+T&R Analog Devices / Maxim Integrated 1: $6.51 5,993In Stock	Mfr. Part No. DS1340U-33+T&R Mouser Part No 700-DS1340U-33T&R	Analog Devices / Maxim Integrated	Real Time Clock I C RTC with Trickle Charger Learn More about Analog Devices / Maxim Integrated maximds1343	Datasheet	5,993In Stock	Cut Tape $6.51 $4.99 $4.61 $4.20 $4.09 Reel $3.59 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R DS1746-70+ Analog Devices / Maxim Integrated 1: $70.23 454In Stock	Mfr. Part No. DS1746-70+ Mouser Part No 700-DS1746-70	Analog Devices / Maxim Integrated	Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R	Datasheet	454In Stock	$70.23 $58.01 $54.95 $54.27 View $54.25 Quote	Min.: 1 Mult.: 1
Real Time Clock 5ppm, I C Real-Time Clock with SRAM DS3232MZ+TRL Analog Devices / Maxim Integrated 1: $14.04 4,369In Stock	Mfr. Part No. DS3232MZ+TRL Mouser Part No 700-DS3232MZ+TRL	Analog Devices / Maxim Integrated	Real Time Clock 5ppm, I C Real-Time Clock with SRAM	Datasheet	4,369In Stock	Cut Tape $14.04 $11.04 $10.27 $9.46 View Reel $8.28 $9.30 $9.02 $8.91 $8.28 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Real Time Clock Extremely Accurate I C RTC with Integrat DS3232SN#T&R Analog Devices / Maxim Integrated 1: $16.19 7,995In Stock	Mfr. Part No. DS3232SN#T&R Mouser Part No 700-DS3232SN#T&R-	Analog Devices / Maxim Integrated	Real Time Clock Extremely Accurate I C RTC with Integrat	Datasheet	7,995In Stock	Cut Tape $16.19 $12.83 $11.96 $10.97 View Reel $9.99 $10.87 $10.23 $9.99 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Clock Buffer Low additive jitter LVDS buffer LMK1D2102LRGTT Texas Instruments 1: $12.30 124In Stock 250Expected 2026/11/19 New Product	Mfr. Part No. LMK1D2102LRGTT Mouser Part No 595-LMK1D2102LRGTT New Product	Texas Instruments	Clock Buffer Low additive jitter LVDS buffer Learn More about Texas Instruments ti lmk1d210xl low additive lvds buffers	Datasheet	124In Stock 250Expected 2026/11/19	Cut Tape $12.30 $9.63 $8.97 $8.25 Reel $8.15 View $7.51 $7.39 Quote	Min.: 1 Mult.: 1 : 250
Timers & Support Products Single Precision Tim er NE555DR1G4 Texas Instruments 1: $0.511 1,477In Stock New Product	Mfr. Part No. NE555DR1G4 Mouser Part No 595-NE555DR1G4 New Product	Texas Instruments	Timers & Support Products Single Precision Tim er Learn More about Texas Instruments ti ne555 timer	Datasheet	1,477In Stock	Cut Tape $0.511 $0.356 $0.317 $0.273 Reel $0.217 View $0.254 $0.24 $0.23 $0.211	Min.: 1 Mult.: 1 : 2,500
Clock Buffer Gen7 1v8 buffer 4 output with amplitude select RC19104A001GNL#BB0 Renesas Electronics 1: $3.26 270In Stock New Product	Mfr. Part No. RC19104A001GNL#BB0 Mouser Part No 972-RC19104A01GNLBB0 New Product	Renesas Electronics	Clock Buffer Gen7 1v8 buffer 4 output with amplitude select Learn More about Renesas Electronics renesas rc1910x clock buffers	Datasheet	270In Stock	$3.26 $2.43 $2.22 $1.99 View $1.88 $1.83 $1.74 $1.69 $1.65	Min.: 1 Mult.: 1
Clock Buffer Gen7 1v8 buffer 4 output with slew rate select RC19104AGNL#BB0 Renesas Electronics 1: $3.11 211In Stock New Product	Mfr. Part No. RC19104AGNL#BB0 Mouser Part No 972-RC19104AGNL#BB0 New Product	Renesas Electronics	Clock Buffer Gen7 1v8 buffer 4 output with slew rate select Learn More about Renesas Electronics renesas rc1910x clock buffers	Datasheet	211In Stock	$3.11 $2.33 $2.13 $1.92 View $1.90 $1.86 $1.81 $1.79 $1.77	Min.: 1 Mult.: 1
Clock Buffer Gen7 1v8 buffer 8 output with amplitude select RC19108A001GND#BB0 Renesas Electronics 1: $3.97 340In Stock New Product	Mfr. Part No. RC19108A001GND#BB0 Mouser Part No 972-RC19108A01GNDBB0 New Product	Renesas Electronics	Clock Buffer Gen7 1v8 buffer 8 output with amplitude select Learn More about Renesas Electronics renesas rc1910x clock buffers	Datasheet	340In Stock	$3.97 $2.95 $2.70 $2.42 View $2.29 $2.23 $2.12 $2.05 $2.01	Min.: 1 Mult.: 1
Clock Buffer 8-output clock buffe r for PCIe® Gen CDCDB803ERSLR Texas Instruments 1: $5.11 3,990In Stock	Mfr. Part No. CDCDB803ERSLR Mouser Part No 595-CDCDB803ERSLR	Texas Instruments	Clock Buffer 8-output clock buffe r for PCIe® Gen Learn More about Texas Instruments ti cdcdb803 clock buffer	Datasheet	3,990In Stock	Cut Tape $5.11 $3.85 $3.54 $3.19 View Reel $2.70 $3.04 $3.01 $2.83 $2.76 $2.70 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Clock Synthesizer/Jitter Cleaner Automotive ultra lo w-noise 3.2-GHz JES LMK04714QPAPTQ1 Texas Instruments 1: $77.71 221In Stock	Mfr. Part No. LMK04714QPAPTQ1 Mouser Part No 595-LMK04714QPAPTQ1	Texas Instruments	Clock Synthesizer/Jitter Cleaner Automotive ultra lo w-noise 3.2-GHz JES Learn More about Texas Instruments ti lmk04714 q1 clock jitter cleaner	Datasheet	221In Stock	$77.71 $64.72 $61.84	Min.: 1 Mult.: 1
Clock Synthesizer/Jitter Cleaner Automotive ultra-low jitter network sync LMK05318BTRGZTQ1 Texas Instruments 1: $30.01 357In Stock	Mfr. Part No. LMK05318BTRGZTQ1 Mouser Part No 595-LMK05318BTRGZTQ1	Texas Instruments	Clock Synthesizer/Jitter Cleaner Automotive ultra-low jitter network sync Learn More about Texas Instruments ti lmk05318b synchronizer clock	Datasheet	357In Stock	Cut Tape $30.01 $24.23 $22.78 $21.36 Reel $20.42 View $19.96 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250
Clock Synthesizer/Jitter Cleaner Three DPLL three AP LL two-input and 16 LMK5C33216ARGCTS1 Texas Instruments 1: $63.66 80In Stock	Mfr. Part No. LMK5C33216ARGCTS1 Mouser Part No 595-LMK5C33216ARGCTS	Texas Instruments	Clock Synthesizer/Jitter Cleaner Three DPLL three AP LL two-input and 16 Learn More about Texas Instruments ti lmk5c33216as1 network synchronizer	Datasheet	80In Stock	Cut Tape $63.66 $52.58 $49.81 $48.96 Reel $45.55 MouseReel Available	Min.: 1 Mult.: 1 : 250
Clock Synthesizer/Jitter Cleaner Three DPLL three AP LL four-input and 1 LMK5C33414ARGCTS1 Texas Instruments 1: $78.62 162In Stock	Mfr. Part No. LMK5C33414ARGCTS1 Mouser Part No 595-LMK5C33414ARGCTS	Texas Instruments	Clock Synthesizer/Jitter Cleaner Three DPLL three AP LL four-input and 1 Learn More about Texas Instruments ti lmk5c33414as1 network synchronizer	Datasheet	162In Stock	Cut Tape $78.62 $65.33 $61.95 $61.12 Reel $56.61 MouseReel Available	Min.: 1 Mult.: 1 : 250
Clock Buffer High performance com pliant two output s LMKDB1102REYT Texas Instruments 1: $4.66 3,589In Stock	Mfr. Part No. LMKDB1102REYT Mouser Part No 595-LMKDB1102REYT	Texas Instruments	Clock Buffer High performance com pliant two output s Learn More about Texas Instruments ti lmkdb1 ultra low jitter clock buffers	Datasheet	3,589In Stock	Cut Tape $4.66 $3.51 $3.22 $2.91 Reel $2.76 View $2.74 $2.57 $2.52 MouseReel Available	Min.: 1 Mult.: 1 : 250

Clock & Timer ICs

Types of Clock & Timer ICs

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Clock & Timer ICs

Types of Clock & Timer ICs