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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 (SGD) Filter the results in the table by unit price based on your quantity.	Qty.
Clock Generators & Support Products 3-PLL Clk Syn IND CY22381FXI Infineon Technologies 1: $34.38 1,474In Stock NRND	Mfr. Part No. CY22381FXI Mouser Part No 727-CY22381FXI NRND	Infineon Technologies	Clock Generators & Support Products 3-PLL Clk Syn IND	Datasheet	1,474In Stock	$34.38 $27.59 $24.10 $23.05 View $22.55 $19.96 Quote	Min.: 1 Mult.: 1
Real Time Clock I2C GP RTCC 64B SRAM MCP7940NT-I/SN Microchip Technology 1: $1.25 41,659In Stock	Mfr. Part No. MCP7940NT-I/SN Mouser Part No 579-MCP7940NT-I/SN	Microchip Technology	Real Time Clock I2C GP RTCC 64B SRAM Learn More about Microchip Technology microchip mcp7940n calendar	Datasheet	41,659In Stock	Cut Tape $1.25 Reel $1.05 MouseReel Available	Min.: 1 Mult.: 1 : 3,300
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM ID MCP79410T-I/SN Microchip Technology 1: $1.51 14,619In Stock	Mfr. Part No. MCP79410T-I/SN Mouser Part No 579-MCP79410T-I/SN	Microchip Technology	Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM ID Learn More about Microchip Technology microchip mcp794xx calendars	Datasheet	14,619In Stock	Cut Tape $1.51 Reel $1.26 MouseReel Available	Min.: 1 Mult.: 1 : 3,300
Clock Synthesizer/Jitter Cleaner 25 LVCMOS(0) x 8, 125 LVCMOS(0) x 8 SM802123UMG-TR Microchip Technology 1: $41.33 619In Stock	Mfr. Part No. SM802123UMG-TR Mouser Part No 579-SM802123UMG-TR	Microchip Technology	Clock Synthesizer/Jitter Cleaner 25 LVCMOS(0) x 8, 125 LVCMOS(0) x 8 Learn More about Microchip Technology microchip sm802 sm806 synthesizers	Datasheet	619In Stock	Cut Tape $41.33 $41.32 $40.75 $40.73 Reel $34.33	Min.: 1 Mult.: 1 : 1,000
Clock Buffer Ultra Low Pwr 2:8 Fa n-out Buffer A 595- A 595-CDCUN1208LPRHBT CDCUN1208LPRHBR Texas Instruments 1: $23.17 1,526In Stock	Mfr. Part No. CDCUN1208LPRHBR Mouser Part No 595-CDCUN1208LPRHBR	Texas Instruments	Clock Buffer Ultra Low Pwr 2:8 Fa n-out Buffer A 595- A 595-CDCUN1208LPRHBT	Datasheet	1,526In Stock	Cut Tape $23.17 $18.36 $17.16 $15.88 Reel $13.50 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Clock Buffer 6-channel output LVC MOS 1.8-V buffer 14 LMK1C1106PWR Texas Instruments 1: $6.94 13,328In Stock	Mfr. Part No. LMK1C1106PWR Mouser Part No 595-LMK1C1106PWR	Texas Instruments	Clock Buffer 6-channel output LVC MOS 1.8-V buffer 14 Learn More about Texas Instruments ti lmk1c110x lvcmos clock buffers	Datasheet	13,328In Stock	Cut Tape $6.94 $5.29 $4.87 $4.42 View Reel $3.96 $4.20 $4.07 $4.03 $3.96 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Clock Buffer 4-channel output LVD S 1.8-V 2.5-V and L LMK1D1204PRHDT LMK1D1204PRHDR Texas Instruments 1: $19.08 1,573In Stock	Mfr. Part No. LMK1D1204PRHDR Mouser Part No 595-LMK1D1204PRHDR	Texas Instruments	Clock Buffer 4-channel output LVD S 1.8-V 2.5-V and L LMK1D1204PRHDT	Datasheet	1,573In Stock	Cut Tape $19.08 $15.03 $14.01 $12.89 View Reel $11.17 $12.81 $12.36 $12.05 $11.17 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Clock Buffer Dual bank 4-channel output 1.8-V 2.5-V L LMK1D2104RHDT LMK1D2104RHDR Texas Instruments 1: $17.01 1,988In Stock	Mfr. Part No. LMK1D2104RHDR Mouser Part No 595-LMK1D2104RHDR	Texas Instruments	Clock Buffer Dual bank 4-channel output 1.8-V 2.5-V L LMK1D2104RHDT Learn More about Texas Instruments ti lmk1d210x lvds buffer	Datasheet	1,988In Stock	Cut Tape $17.01 $13.34 $12.42 $11.41 View Reel $9.96 $11.25 $10.91 $10.77 $9.96 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Timers & Support Products Precision NE555P Texas Instruments 1: $0.802 61,901In Stock 5,000Expected 1/2/2027	Mfr. Part No. NE555P Mouser Part No 595-NE555P	Texas Instruments	Timers & Support Products Precision Learn More about Texas Instruments ti ne555 timer	Datasheet	61,901In Stock 5,000Expected 1/2/2027	$0.802 $0.559 $0.466 $0.432 View $0.401 $0.382 $0.367 $0.354 $0.348	Min.: 1 Mult.: 1
Clock Buffer PCIe Gen 1/2/3/4/5 1 : 2 fanout buffer SI53152-A01AGMR Skyworks Solutions, Inc. 1: $4.91 28,364In Stock	Mfr. Part No. SI53152-A01AGMR Mouser Part No 634-SI53152-A01AGMR	Skyworks Solutions, Inc.	Clock Buffer PCIe Gen 1/2/3/4/5 1 : 2 fanout buffer	Datasheet	28,364In Stock	Cut Tape $4.91 $3.70 $3.40 $3.05 Reel $2.54 View $2.88 $2.82 $2.68 $2.49 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Clock Synthesizer/Jitter Cleaner Any-frequency jitter attenuating clock SI5324A-C-GM Skyworks Solutions, Inc. 1: $148.91 1,224In Stock	Mfr. Part No. SI5324A-C-GM Mouser Part No 634-SI5324A-C-GM	Skyworks Solutions, Inc.	Clock Synthesizer/Jitter Cleaner Any-frequency jitter attenuating clock	Datasheet	1,224In Stock	$148.91 $124.68 $116.61 $112.02 View Quote	Min.: 1 Mult.: 1
Clock Synthesizer/Jitter Cleaner Any-frequency jitter attenuating clock SI5324C-C-GMR Skyworks Solutions, Inc. 1: $88.96 949In Stock	Mfr. Part No. SI5324C-C-GMR Mouser Part No 634-SI5324C-C-GMR	Skyworks Solutions, Inc.	Clock Synthesizer/Jitter Cleaner Any-frequency jitter attenuating clock	Datasheet	949In Stock	Cut Tape $88.96 $73.47 $69.60 $68.12 View Reel $62.63 $68.11 $68.10 $62.63 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Clock Synthesizer/Jitter Cleaner Any-frequency jitter attenuating clock SI5324D-C-GM Skyworks Solutions, Inc. 1: $56.25 1,357In Stock 3,430Expected 27/11/2026	Mfr. Part No. SI5324D-C-GM Mouser Part No 634-SI5324D-C-GM	Skyworks Solutions, Inc.	Clock Synthesizer/Jitter Cleaner Any-frequency jitter attenuating clock	Datasheet	1,357In Stock 3,430Expected 27/11/2026	$56.25 $46.29 $43.82 $41.78 View $40.60 Quote	Min.: 1 Mult.: 1
Clock Synthesizer/Jitter Cleaner Any-frequency jitter attenuating clock SI5324E-C-GM Skyworks Solutions, Inc. 1: $73.18 612In Stock	Mfr. Part No. SI5324E-C-GM Mouser Part No 634-SI5324E-C-GM	Skyworks Solutions, Inc.	Clock Synthesizer/Jitter Cleaner Any-frequency jitter attenuating clock	Datasheet	612In Stock	$73.18 $59.95 $56.64 $53.41 View $52.05 Quote	Min.: 1 Mult.: 1
Clock Synthesizer/Jitter Cleaner Any-frequency jitter attenuating clock SI5326A-C-GM Skyworks Solutions, Inc. 1: $123.87 480In Stock	Mfr. Part No. SI5326A-C-GM Mouser Part No 634-SI5326A-C-GM	Skyworks Solutions, Inc.	Clock Synthesizer/Jitter Cleaner Any-frequency jitter attenuating clock	Datasheet	480In Stock	$123.87 $104.27 $98.84 $93.50 View Quote	Min.: 1 Mult.: 1
Clock Buffer 1:4 LVDS low-jitter clock buffer SI5330B-B00205-GMR Skyworks Solutions, Inc. 1: $10.78 5,244In Stock	Mfr. Part No. SI5330B-B00205-GMR Mouser Part No 634-SI5330BB00205GMR	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	5,244In Stock	Cut Tape $10.78 $8.31 $7.70 $7.02 View Reel $5.88 $6.50 $6.30 $5.88 Quote	Min.: 1 Mult.: 1 : 2,500
Clock Generators & Support Products I2C control, any freq <710 MHz clock gen SI5338K-B-GM Skyworks Solutions, Inc. 1: $35.26 2,159In Stock	Mfr. Part No. SI5338K-B-GM Mouser Part No 634-SI5338K-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	2,159In Stock	$35.26 $28.97 $27.39 $25.66 View $24.52 $24.34 Quote	Min.: 1 Mult.: 1
Clock Generators & Support Products I2C control, any freq <710 MHz clock gen SI5338N-B-GMR Skyworks Solutions, Inc. 1: $37.03 1,269In Stock	Mfr. Part No. SI5338N-B-GMR Mouser Part No 634-SI5338N-B-GMR	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	1,269In Stock	Cut Tape $37.03 $29.61 $27.76 $25.72 View Reel $24.55 $24.74 $24.56 $24.55 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Clock Generators & Support Products I2C configurable clock generator SI5351B-B-GM Skyworks Solutions, Inc. 1: $6.49 18,165In Stock	Mfr. Part No. SI5351B-B-GM Mouser Part No 634-SI5351B-B-GM	Skyworks Solutions, Inc.	Clock Generators & Support Products I2C configurable clock generator Learn More about Skyworks Solutions, Inc. skyworks si5351 clock generators	Datasheet	18,165In Stock	$6.49 $4.94 $4.54 $3.96 View $3.81 $3.75 $3.63 $3.55	Min.: 1 Mult.: 1
Clock Generators & Support Products I2C Prog, Any Frequency, Any Output, VCXO ref, 8-Output LVCMOS Clock Gen SI5351B-B02073-GM Skyworks Solutions, Inc. 1: $6.49 5,638In Stock	Mfr. Part No. SI5351B-B02073-GM Mouser Part No 634-SI5351BB02073-GM	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	5,638In Stock	$6.49 $4.94 $4.54 $3.96 View $3.81 $3.77 $3.64	Min.: 1 Mult.: 1
Clock Generators & Support Products I2C Prog, Any Frequency, Any Output, VCXO ref, 8-Output LVCMOS Clock Gen SI5351B-B02073-GMR Skyworks Solutions, Inc. 1: $6.13 8,769In Stock 20,000Expected 27/11/2026	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 27/11/2026	Cut Tape $6.13 $4.94 $4.54 $4.12 View Reel $3.55 $3.90 $3.88 $3.64 $3.55 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: $12.28 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 $12.28 $9.52 $8.83 $8.06 Reel $7.70 View $7.48 $7.28 Quote 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: $0.639 60,975In 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	60,975In Stock 43,000On Order	Cut Tape $0.639 $0.53 Reel $0.476 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: $36.77 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 $36.77 $35.97 $35.18 $34.48 View $33.95 $33.44 $32.94 Quote MouseReel Available	Min.: 1 Mult.: 1
Clock Synthesizer/Jitter Cleaner Jitter cleaner +/PPS + Small Cell Clock AD9545BCPZ-REEL7 Analog Devices 1: $67.40 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 $67.40 $55.18 $52.12 $50.55 View $48.65 $46.48 $46.46 Quote MouseReel Available	Min.: 1 Mult.: 1

Clock & Timer ICs

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Clock & Timer ICs

Types of Clock & Timer ICs