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SMD/SMT Clock & Timer ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.
Clock Buffer 2 O/P 1.5V PCIE 34mW GEN1-2-3 Ind 100ohm 9DBU0541AKILF Renesas Electronics 1: ¥712.6 617In Stock	Mfr. Part # 9DBU0541AKILF Mouser Part # 972-9DBU0541AKILF	Renesas Electronics	Clock Buffer 2 O/P 1.5V PCIE 34mW GEN1-2-3 Ind 100ohm Learn More about Renesas Electronics idt 9dbu pcie	Datasheet	617In Stock	¥712.6 ¥538.2 ¥493.3 ¥446.8 View ¥431.9 ¥402 ¥397	Min.: 1 Mult.: 1
Clock Generators & Support Products 3-PLL Clk Syn COM CY22393FXC Infineon Technologies 1: ¥5,413.2 975In Stock NRND	Mfr. Part # CY22393FXC Mouser Part # 727-CY22393FXC NRND	Infineon Technologies	Clock Generators & Support Products 3-PLL Clk Syn COM	Datasheet	975In Stock	¥5,413.2 ¥4,381.7 ¥3,943.2 ¥3,848.5 View ¥3,391.8 Quote	Min.: 1 Mult.: 1
Clock Buffer 3.3VZDB COM CY2305CSXC-1 Infineon Technologies 1: ¥1,357 670In Stock NRND	Mfr. Part # CY2305CSXC-1 Mouser Part # 727-CY2305CSXC-1 NRND	Infineon Technologies	Clock Buffer 3.3VZDB COM	Datasheet	670In Stock	¥1,357 ¥1,046.4 ¥873.7 ¥832.2 View ¥797.3 ¥792.3 ¥790.6 Quote	Min.: 1 Mult.: 1
Real Time Clock 32.768kHz I2C Time Acc. 25ppm RV-3129-C3 32.768kHz OPTION B TA QC Micro Crystal 1: ¥526.5 1,287In Stock	Mfr. Part # RV-3129-C3 32.768kHz OPTION B TA QC Mouser Part # 428-203634-MG01	Micro Crystal	Real Time Clock 32.768kHz I2C Time Acc. 25ppm Learn More about Micro Crystal real time clock modules	Datasheet	1,287In Stock	Cut Tape ¥526.5 ¥395.3 ¥362.1 ¥325.6 Reel ¥300.6 View ¥308.9 ¥295.7 ¥292.3 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Real Time Clock 32.768kHz I2C 2.5ppm 3.2x1.5x0.8 AECQ200 Temperature Sensor & Real Time Clock RV-3032-C7 32.768kHz-2.5PPM-TA-QA Micro Crystal 1: ¥563.1 2,235In Stock 5,000Expected 1/1/2027	Mfr. Part # RV-3032-C7 32.768kHz-2.5PPM-TA-QA Mouser Part # 428-203853-MG01	Micro Crystal	Real Time Clock 32.768kHz I2C 2.5ppm 3.2x1.5x0.8 AECQ200 Temperature Sensor & Real Time Clock Learn More about Micro Crystal rv 3032 c7 rtc module	Datasheet	2,235In Stock 5,000Expected 1/1/2027	Cut Tape ¥563.1 ¥423.6 ¥387 ¥348.8 Reel ¥318.9 View ¥330.5 ¥325.6 ¥312.3 ¥307.3 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Clock Generators & Support Products Dual-Output Network Clock Synthesizer MAX3674ECM2 Microchip Technology 1: ¥3,255.6 151In Stock	Mfr. Part # MAX3674ECM2 Mouser Part # 494-MAX3674ECM+	Microchip Technology	Clock Generators & Support Products Dual-Output Network Clock Synthesizer	Datasheet	151In Stock	¥3,255.6 ¥3,237.3 ¥2,978.2 ¥2,878.5 ¥2,876.9	Min.: 1 Mult.: 1
Clock Buffer 1:8 LPHCSL Fanout Buffer with output enable, PCIe Gen 1-7 SY75608TWL-TR Microchip Technology 3,300: ¥304 3,300In Stock	Mfr. Part # SY75608TWL-TR Mouser Part # 494-SY75608TWL-TR	Microchip Technology	Clock Buffer 1:8 LPHCSL Fanout Buffer with output enable, PCIe Gen 1-7	Datasheet	3,300In Stock	Reel ¥304	Min.: 3,300 Mult.: 3,300 : 3,300
Clock Generators & Support Products Pb Free T1/E1 SYSTEM SYNCHRONIZER ZL30100QDG1 Microchip Technology 1: ¥5,061.1 425In Stock	Mfr. Part # ZL30100QDG1 Mouser Part # 494-ZL30100QDG1	Microchip Technology	Clock Generators & Support Products Pb Free T1/E1 SYSTEM SYNCHRONIZER	Datasheet	425In Stock	¥5,061.1 ¥4,217.3 ¥4,177.4	Min.: 1 Mult.: 1
Clock Generators & Support Products Pb Free T1/E1 SYSTEM SYNCHRONIZER ZL30102QDG1 Microchip Technology 1: ¥11,386.2 85In Stock	Mfr. Part # ZL30102QDG1 Mouser Part # 494-ZL30102QDG1	Microchip Technology	Clock Generators & Support Products Pb Free T1/E1 SYSTEM SYNCHRONIZER	Datasheet	85In Stock	¥11,386.2 ¥9,816.5 View Quote	Min.: 1 Mult.: 1
Clock Generators & Support Products pb Free GbE and Telecom Rate DPLL ZL30136GGG2 Microchip Technology 1: ¥5,037.8 180In Stock	Mfr. Part # ZL30136GGG2 Mouser Part # 494-ZL30136GGG2	Microchip Technology	Clock Generators & Support Products pb Free GbE and Telecom Rate DPLL	Datasheet	180In Stock	¥5,037.8 ¥4,197.3 ¥4,159.1	Min.: 1 Mult.: 1
Clock Generators & Support Products 3 In/Out Any Rate Clk Multiplier & Jitter Att. ZL30252LDG1 Microchip Technology 1: ¥2,180.9 266In Stock 980Expected 11/6/2026	Mfr. Part # ZL30252LDG1 Mouser Part # 494-ZL30252LDG1	Microchip Technology	Clock Generators & Support Products 3 In/Out Any Rate Clk Multiplier & Jitter Att.	Datasheet	266In Stock 980Expected 11/6/2026	¥2,180.9 ¥1,817.1 ¥1,802.2	Min.: 1 Mult.: 1
Clock Generators & Support Products 6-Outputs ZL30260LDG1 Microchip Technology 1: ¥2,102.8 180In Stock	Mfr. Part # ZL30260LDG1 Mouser Part # 494-ZL30260LDG1	Microchip Technology	Clock Generators & Support Products 6-Outputs Learn More about Microchip Technology microchip zl3026x miclocksynth clock generators	Datasheet	180In Stock	¥2,102.8 ¥1,752.4 ¥1,735.7	Min.: 1 Mult.: 1
Clock Buffer 1:2 LVDS Fanout Buffer w/Int. Term. ZL40213LDG1 Microchip Technology 1: ¥632.8 1,025In Stock	Mfr. Part # ZL40213LDG1 Mouser Part # 494-ZL40213LDG1	Microchip Technology	Clock Buffer 1:2 LVDS Fanout Buffer w/Int. Term.	Datasheet	1,025In Stock	¥632.8 ¥528.2 ¥523.2	Min.: 1 Mult.: 1
Clock Buffer 1:4 LVDS Fanout Buffer w/Int. Term. ZL40215LDF1 Microchip Technology 1: ¥789 2,838In Stock	Mfr. Part # ZL40215LDF1 Mouser Part # 494-ZL40215LDF1	Microchip Technology	Clock Buffer 1:4 LVDS Fanout Buffer w/Int. Term.	Datasheet	2,838In Stock	Cut Tape ¥789 ¥775.7 Reel ¥651.1 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Clock Buffer 1:8 LVDS Fanout Buffer w/Int. Term. ZL40219LDG1 Microchip Technology 1: ¥1,136.1 783In Stock	Mfr. Part # ZL40219LDG1 Mouser Part # 494-ZL40219LDG1	Microchip Technology	Clock Buffer 1:8 LVDS Fanout Buffer w/Int. Term.	Datasheet	783In Stock	¥1,136.1 ¥945.1 ¥940.1	Min.: 1 Mult.: 1
Clock Buffer Ten LVCMOS Output Fanout Buffer ZL40241LDF1 Microchip Technology 1: ¥373.7 4,000In Stock	Mfr. Part # ZL40241LDF1 Mouser Part # 494-ZL40241LDF1	Microchip Technology	Clock Buffer Ten LVCMOS Output Fanout Buffer Learn More about Microchip Technology microsemi zl402x miclockbuffer	Datasheet	4,000In Stock	Cut Tape ¥373.7 ¥368.7 Reel ¥308.9	Min.: 1 Mult.: 1 : 4,000
Real Time Clock I2C GP RTCC 64B SRAM ID MCP79400T-I/MS Microchip Technology 1: ¥176.1 4,252In Stock	Mfr. Part # MCP79400T-I/MS Mouser Part # 579-MCP79400TIMS	Microchip Technology	Real Time Clock I2C GP RTCC 64B SRAM ID Learn More about Microchip Technology microchip mcp7940n calendar	Datasheet	4,252In Stock	Cut Tape ¥176.1 Reel ¥147	Min.: 1 Mult.: 1 : 2,500
Real Time Clock I2C GP RTCC 64B SRAM ID MCP79400T-I/SN Microchip Technology 1: ¥167.8 7,530In Stock	Mfr. Part # MCP79400T-I/SN Mouser Part # 579-MCP79400TISN	Microchip Technology	Real Time Clock I2C GP RTCC 64B SRAM ID Learn More about Microchip Technology microchip mcp7940n calendar	Datasheet	7,530In Stock	Cut Tape ¥167.8 Reel ¥140.7	Min.: 1 Mult.: 1 : 3,300
Real Time Clock I2C RTCC 64B SRAM No VBAT MCP7940MT-I/SN Microchip Technology 1: ¥119.6 3,941In Stock	Mfr. Part # MCP7940MT-I/SN Mouser Part # 579-MCP7940MT-I/SN	Microchip Technology	Real Time Clock I2C RTCC 64B SRAM No VBAT Learn More about Microchip Technology microchip real time clocks	Datasheet	3,941In Stock	Cut Tape ¥119.6 Reel ¥100.2 MouseReel Available	Min.: 1 Mult.: 1 : 3,300
Real Time Clock I2C GP RTCC 64B SRAM MCP7940N-I/MS Microchip Technology 1: ¥149.5 2,005In Stock	Mfr. Part # MCP7940N-I/MS Mouser Part # 579-MCP7940N-I/MS	Microchip Technology	Real Time Clock I2C GP RTCC 64B SRAM Learn More about Microchip Technology microchip mcp7940n calendar	Datasheet	2,005In Stock	¥149.5 ¥137.9 ¥132.9	Min.: 1 Mult.: 1
Real Time Clock I2C GP RTCC 64B SRAM MCP7940N-I/SN Microchip Technology 1: ¥141.2 10,092In Stock	Mfr. Part # MCP7940N-I/SN Mouser Part # 579-MCP7940N-I/SN	Microchip Technology	Real Time Clock I2C GP RTCC 64B SRAM Learn More about Microchip Technology microchip mcp7940n calendar	Datasheet	10,092In Stock	¥141.2 ¥131.2 ¥127.9	Min.: 1 Mult.: 1
Real Time Clock I2C GP RTCC 64B SRAM, EXT MCP7940NT-E/MS Microchip Technology 1: ¥167.8 1,971In Stock	Mfr. Part # MCP7940NT-E/MS Mouser Part # 579-MCP7940NT-E/MS	Microchip Technology	Real Time Clock I2C GP RTCC 64B SRAM, EXT Learn More about Microchip Technology microchip real time clocks	Datasheet	1,971In Stock	Cut Tape ¥167.8 Reel ¥141.2 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Real Time Clock I2C GP RTCC 64B SRAM MCP7940NT-I/MS Microchip Technology 1: ¥162.8 13,482In Stock	Mfr. Part # MCP7940NT-I/MS Mouser Part # 579-MCP7940NT-I/MS	Microchip Technology	Real Time Clock I2C GP RTCC 64B SRAM Learn More about Microchip Technology microchip mcp7940n calendar	Datasheet	13,482In Stock	Cut Tape ¥162.8 ¥162.3 ¥161.9 Reel ¥132.9 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Real Time Clock I2C GP RTCC 64B SRAM MCP7940NT-I/ST Microchip Technology 1: ¥162.8 2,163In Stock	Mfr. Part # MCP7940NT-I/ST Mouser Part # 579-MCP7940NT-I/ST	Microchip Technology	Real Time Clock I2C GP RTCC 64B SRAM Learn More about Microchip Technology microchip mcp7940n calendar	Datasheet	2,163In Stock	Cut Tape ¥162.8 Reel ¥136.4 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM ID MCP79410-I/MS Microchip Technology 1: ¥179.4 1,547In Stock	Mfr. Part # MCP79410-I/MS Mouser Part # 579-MCP79410-I/MS	Microchip Technology	Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM ID Learn More about Microchip Technology microchip mcp794xx calendars	Datasheet	1,547In Stock	¥179.4 ¥167.8 ¥164.1	Min.: 1 Mult.: 1