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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 Synthesizer/Jitter Cleaner Clock Synthesizer and Multiplier CS2500-CZ Cirrus Logic 1: $11.57 184In Stock New Product	Mfr. Part No. CS2500-CZ Mouser Part No 777-CS2500-CZ New Product	Cirrus Logic	Clock Synthesizer/Jitter Cleaner Clock Synthesizer and Multiplier Learn More about Cirrus Logic cs250x cs2600 timing devices	Datasheet	184In Stock	$11.57 $8.96 $7.96 $7.59 View $7.25 $7.24 $6.83 Quote	Min.: 1 Mult.: 1
Clock Synthesizer/Jitter Cleaner Clock Synthesizer and Multiplier CS2500-DZ Cirrus Logic 1: $12.68 166In Stock New Product	Mfr. Part No. CS2500-DZ Mouser Part No 777-CS2500-DZ New Product	Cirrus Logic	Clock Synthesizer/Jitter Cleaner Clock Synthesizer and Multiplier Learn More about Cirrus Logic cs250x cs2600 timing devices	Datasheet	166In Stock	$12.68 $9.85 $8.72 $8.34 View $7.97 $7.75 $7.52 Quote	Min.: 1 Mult.: 1
Clock Synthesizer/Jitter Cleaner Clock Multiplier with Internal LCO CS2501-CZ Cirrus Logic 1: $10.78 158In Stock 750Expected 19/11/2026 New Product	Mfr. Part No. CS2501-CZ Mouser Part No 777-CS2501-CZ New Product	Cirrus Logic	Clock Synthesizer/Jitter Cleaner Clock Multiplier with Internal LCO Learn More about Cirrus Logic cs250x cs2600 timing devices	Datasheet	158In Stock 750Expected 19/11/2026	$10.78 $8.32 $7.36 $7.02 View $6.53 $6.45 $6.28 $6.15	Min.: 1 Mult.: 1
Clock Synthesizer/Jitter Cleaner Clock Multiplier with Internal LCO CS2501-DZ Cirrus Logic 1: $11.72 28In Stock 150Expected 8/12/2026 New Product	Mfr. Part No. CS2501-DZ Mouser Part No 777-CS2501-DZ New Product	Cirrus Logic	Clock Synthesizer/Jitter Cleaner Clock Multiplier with Internal LCO Learn More about Cirrus Logic cs250x cs2600 timing devices	Datasheet	28In Stock 150Expected 8/12/2026	$11.72 $9.08 $8.06 $7.70 View $7.34 $7.14 $6.92 Quote	Min.: 1 Mult.: 1
Real Time Clock RV-8803-C7, Real-Time Clock, I C-bus, 3ppm @ -40 to +85C (SMD 3.2 x 1.5 x 0.8) RV-8803-C7-TA-QC Micro Crystal 1: $4.46 4,510On Order	Mfr. Part No. RV-8803-C7-TA-QC Mouser Part No 428-RV-8803-C7-TA-QC	Micro Crystal	Real Time Clock RV-8803-C7, Real-Time Clock, I C-bus, 3ppm @ -40 to +85C (SMD 3.2 x 1.5 x 0.8)	Datasheet	4,510On Order On Order Ship Dates Mfr. No: RV-8803-C7-TA-QC Stock: 0 On Order: 1,510 Expected 2/4/2027 1,000 Expected 16/4/2027 2,000 Expected 27/9/2027 Factory Lead Time: 45 Weeks	Cut Tape $4.46 $3.32 $3.03 $2.72 $2.65 Reel $2.24	Min.: 1 Mult.: 1 : 1,000
Real Time Clock 32.768kHz I2C 20ppm 2.0x1.2x0.7mm RV-8263-C8 32.768kHz-20PPM-TA-QC Micro Crystal 1: $2.05 4,320In Stock	Mfr. Part No. RV-8263-C8 32.768kHz-20PPM-TA-QC Mouser Part No 428-204208-MC01	Micro Crystal	Real Time Clock 32.768kHz I2C 20ppm 2.0x1.2x0.7mm Learn More about Micro Crystal rv 8263 c8 rtc modules	Datasheet	4,320In Stock	Cut Tape $2.05 $1.51 $1.35 $1.20 Reel $1.08 View $1.12 $1.08 $1.02 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Clock Generators & Support Products 2-output Automotive Grade MEMS PCIe Clock Generator -40 to 105C, 50ppm 1000 Reel DSA557-0344FL1TVAO Microchip Technology 1: $6.09 661In Stock	Mfr. Part No. DSA557-0344FL1TVAO Mouser Part No 579-SA5570344FL1TVAO	Microchip Technology	Clock Generators & Support Products 2-output Automotive Grade MEMS PCIe Clock Generator -40 to 105C, 50ppm 1000 Reel Learn More about Microchip Technology microchip dsa557 generators	Datasheet	661In Stock	Cut Tape $6.09 $6.02 Reel $5.05 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Clock Buffer 8-output LP-HCSL clo ck buffer for PCIe LMKDB1108Z85RKPT Texas Instruments 1: $9.52 750In Stock	Mfr. Part No. LMKDB1108Z85RKPT Mouser Part No 595-LMKDB1108Z85RKPT	Texas Instruments	Clock Buffer 8-output LP-HCSL clo ck buffer for PCIe Learn More about Texas Instruments ti lmkdb1 ultra low jitter clock buffers	Datasheet	750In Stock	Cut Tape $9.52 $7.29 $6.75 $6.53 Reel $5.54 $5.52 MouseReel Available	Min.: 1 Mult.: 1 : 250
Clock Generators & Support Products 3-PLL Clk Syn IND CY22381FXI Infineon Technologies 1: $34.38 1,524In Stock NRND	Mfr. Part No. CY22381FXI Mouser Part No 727-CY22381FXI NRND	Infineon Technologies	Clock Generators & Support Products 3-PLL Clk Syn IND	Datasheet	1,524In 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 13,401In 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	13,401In 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 1,877In 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	1,877In 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 2,006In 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	2,006In 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 62,524In 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	62,524In 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

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