Real-Time Clocks (RTC)

Find Real-Time Clocks (RTC) from Maxim, EPSON, and additional brands. 2,072 part numbers available at FPGACenter. Volume pricing, no minimum order.

Part NumberManufacturerDescriptionStockPriceStatus
Maxim IntegratedThe DS1339U-2+ is a clock/timing IC manufactured by Maxim Integrated. Technical highlights include 1.8V ~ 5.5V supply voltage and -40°C ~ 85°C operating temperature; design review should confirm clock frequency, PLL configuration, jitter budget, output type, and operating temperature limits. This Surface Mount component is supplied in a 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for telecommunications infrastructure, data center networking, and industrial control applications, the DS1339U-2+ is currently in active production through Maxim Integrated's standard distribution channels.3.906 In Stock$5.64ACTIVE
Maxim IntegratedThe DS1339U-2+T&R is a clock/timing IC manufactured by Maxim Integrated. Technical highlights include 1.8V ~ 5.5V supply voltage and -40°C ~ 85°C operating temperature; design review should confirm clock frequency, PLL configuration, jitter budget, output type, and operating temperature limits. This Surface Mount component is supplied in a 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for telecommunications infrastructure, data center networking, and industrial control applications, the DS1339U-2+T&R is currently in active production through Maxim Integrated's standard distribution channels.28.800 In Stock$4.31ACTIVE
Rochester ElectronicsThe DS1339U-3 is a clock/timing IC manufactured by Rochester Electronics. Design review should confirm clock frequency, PLL configuration, jitter budget, output type, and operating temperature limits, plus genuine factory-marked silicon, original packaging, and full lot/date code traceability. This - component is supplied in a standard package suitable for both prototyping and production builds. Designed for telecommunications infrastructure, data center networking, and industrial control applications, the DS1339U-3 is currently in active production through Rochester Electronics's standard distribution channels.1.518 In Stock$4.16ACTIVE
Maxim IntegratedThe DS1339U-3+ is a clock/timing IC manufactured by Maxim Integrated. Technical highlights include 2.7V ~ 5.5V supply voltage and -40°C ~ 85°C operating temperature; design review should confirm clock frequency, PLL configuration, jitter budget, output type, and operating temperature limits. This Surface Mount component is supplied in a 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for telecommunications infrastructure, data center networking, and industrial control applications, the DS1339U-3+ is currently in active production through Maxim Integrated's standard distribution channels.8.583 In Stock$6.02ACTIVE
Maxim IntegratedThe DS1339U-3+T&R is a clock/timing IC manufactured by Maxim Integrated. Technical highlights include 2.7V ~ 5.5V supply voltage and -40°C ~ 85°C operating temperature; design review should confirm clock frequency, PLL configuration, jitter budget, output type, and operating temperature limits. This Surface Mount component is supplied in a 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for telecommunications infrastructure, data center networking, and industrial control applications, the DS1339U-3+T&R is currently in active production through Maxim Integrated's standard distribution channels.14.400 In Stock$5.74ACTIVE
Rochester ElectronicsThe DS1339U-33 is a clock/timing IC manufactured by Rochester Electronics. Technical highlights include 2.97V ~ 5.5V supply voltage and -40°C ~ 85°C operating temperature; design review should confirm clock frequency, PLL configuration, jitter budget, output type, and operating temperature limits. This Surface Mount component is supplied in a 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for telecommunications infrastructure, data center networking, and industrial control applications, the DS1339U-33 is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcing$0.8780OBSOLETE
Maxim IntegratedThe DS1339U-33+ is a clock/timing IC manufactured by Maxim Integrated. Technical highlights include 2.97V ~ 5.5V supply voltage and -40°C ~ 85°C operating temperature; design review should confirm clock frequency, PLL configuration, jitter budget, output type, and operating temperature limits. This Surface Mount component is supplied in a 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for telecommunications infrastructure, data center networking, and industrial control applications, the DS1339U-33+ is currently in active production through Maxim Integrated's standard distribution channels.6.366 In Stock$7.18ACTIVE
Maxim IntegratedThe DS1339U-33+T&R is a clock/timing IC manufactured by Maxim Integrated. Technical highlights include 2.97V ~ 5.5V supply voltage and -40°C ~ 85°C operating temperature; design review should confirm clock frequency, PLL configuration, jitter budget, output type, and operating temperature limits. This Surface Mount component is supplied in a 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for telecommunications infrastructure, data center networking, and industrial control applications, the DS1339U-33+T&R is currently in active production through Maxim Integrated's standard distribution channels.55.044 In Stock$0.6680ACTIVE
Rochester ElectronicsThe DS1339U-33/T&R is a clock/timing IC manufactured by Rochester Electronics. Design review should confirm clock frequency, PLL configuration, jitter budget, output type, and operating temperature limits, plus genuine factory-marked silicon, original packaging, and full lot/date code traceability. This - component is supplied in a standard package suitable for both prototyping and production builds. Designed for telecommunications infrastructure, data center networking, and industrial control applications, the DS1339U-33/T&R is currently in active production through Rochester Electronics's standard distribution channels.1.620 In Stock$1.98ACTIVE
Maxim IntegratedThe DS1340C-3# is a clock/timing IC manufactured by Maxim Integrated. Technical highlights include 2.7V ~ 5.5V supply voltage and -40°C ~ 85°C operating temperature; design review should confirm clock frequency, PLL configuration, jitter budget, output type, and operating temperature limits. This Surface Mount component is supplied in a 16-SOIC (0.295", 7.50mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for telecommunications infrastructure, data center networking, and industrial control applications, the DS1340C-3# is currently in active production through Maxim Integrated's standard distribution channels.16.116 In Stock$1.73ACTIVE
Maxim IntegratedThe DS1340C-33# is a clock/timing IC manufactured by Maxim Integrated. Technical highlights include 2.97V ~ 5.5V supply voltage and -40°C ~ 85°C operating temperature; design review should confirm clock frequency, PLL configuration, jitter budget, output type, and operating temperature limits. This Surface Mount component is supplied in a 16-SOIC (0.295", 7.50mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for telecommunications infrastructure, data center networking, and industrial control applications, the DS1340C-33# is currently in active production through Maxim Integrated's standard distribution channels.3.840 In Stock$7.38ACTIVE
Maxim IntegratedThe DS1340U-18 is a clock/timing IC manufactured by Maxim Integrated. Technical highlights include 1.71V ~ 5.5V supply voltage and -40°C ~ 85°C operating temperature; design review should confirm clock frequency, PLL configuration, jitter budget, output type, and operating temperature limits. This Surface Mount component is supplied in a 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for telecommunications infrastructure, data center networking, and industrial control applications, the DS1340U-18 is no longer produced by Maxim Integrated; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcingRFQOBSOLETE
Maxim IntegratedThe DS1340U-18+ is a clock/timing IC manufactured by Maxim Integrated. Technical highlights include 1.71V ~ 5.5V supply voltage and -40°C ~ 85°C operating temperature; design review should confirm clock frequency, PLL configuration, jitter budget, output type, and operating temperature limits. This Surface Mount component is supplied in a 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for telecommunications infrastructure, data center networking, and industrial control applications, the DS1340U-18+ is currently in active production through Maxim Integrated's standard distribution channels.10.098 In Stock$6.05ACTIVE
Maxim IntegratedThe DS1340U-3+ is a clock/timing IC manufactured by Maxim Integrated. Technical highlights include 2.7V ~ 5.5V supply voltage and -40°C ~ 85°C operating temperature; design review should confirm clock frequency, PLL configuration, jitter budget, output type, and operating temperature limits. This Surface Mount component is supplied in a 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for telecommunications infrastructure, data center networking, and industrial control applications, the DS1340U-3+ is currently in active production through Maxim Integrated's standard distribution channels.5.199 In Stock$2.96ACTIVE
Maxim IntegratedThe DS1340U-33+ is a clock/timing IC manufactured by Maxim Integrated. Technical highlights include 2.97V ~ 5.5V supply voltage and -40°C ~ 85°C operating temperature; design review should confirm clock frequency, PLL configuration, jitter budget, output type, and operating temperature limits. This Surface Mount component is supplied in a 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for telecommunications infrastructure, data center networking, and industrial control applications, the DS1340U-33+ is currently in active production through Maxim Integrated's standard distribution channels.3.390 In Stock$4.61ACTIVE
Maxim IntegratedThe DS1340U-33+T&R is a clock/timing IC manufactured by Maxim Integrated. Technical highlights include 2.97V ~ 5.5V supply voltage and -40°C ~ 85°C operating temperature; design review should confirm clock frequency, PLL configuration, jitter budget, output type, and operating temperature limits. This Surface Mount component is supplied in a 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for telecommunications infrastructure, data center networking, and industrial control applications, the DS1340U-33+T&R is currently in active production through Maxim Integrated's standard distribution channels.24.960 In Stock$1.08ACTIVE
Maxim IntegratedThe DS1340U-33/T&R is a clock/timing IC manufactured by Maxim Integrated. Technical highlights include 2.97V ~ 5.5V supply voltage and -40°C ~ 85°C operating temperature; design review should confirm clock frequency, PLL configuration, jitter budget, output type, and operating temperature limits. This Surface Mount component is supplied in a 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for telecommunications infrastructure, data center networking, and industrial control applications, the DS1340U-33/T&R is no longer produced by Maxim Integrated; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcing$4.40OBSOLETE
Rochester ElectronicsThe DS1340Z-18 is a clock/timing IC manufactured by Rochester Electronics. Technical highlights include 1.71V ~ 5.5V supply voltage and -40°C ~ 85°C operating temperature; design review should confirm clock frequency, PLL configuration, jitter budget, output type, and operating temperature limits. This Surface Mount component is supplied in a 8-SOIC (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for telecommunications infrastructure, data center networking, and industrial control applications, the DS1340Z-18 is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcingRFQOBSOLETE
Maxim IntegratedThe DS1340Z-18+ is a clock/timing IC manufactured by Maxim Integrated. Technical highlights include 1.71V ~ 5.5V supply voltage and -40°C ~ 85°C operating temperature; design review should confirm clock frequency, PLL configuration, jitter budget, output type, and operating temperature limits. This Surface Mount component is supplied in a 8-SOIC (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for telecommunications infrastructure, data center networking, and industrial control applications, the DS1340Z-18+ is currently in active production through Maxim Integrated's standard distribution channels.7.612 In Stock$5.80ACTIVE
Rochester ElectronicsThe DS1340Z-3 is a clock/timing IC manufactured by Rochester Electronics. Technical highlights include 2.7V ~ 5.5V supply voltage and -40°C ~ 85°C operating temperature; design review should confirm clock frequency, PLL configuration, jitter budget, output type, and operating temperature limits. This Surface Mount component is supplied in a 8-SOIC (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for telecommunications infrastructure, data center networking, and industrial control applications, the DS1340Z-3 is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcingRFQOBSOLETE
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