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 Number ↑ManufacturerDescriptionStockPriceStatus
Maxim IntegratedThe DS1337C/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 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 DS1337C/T&R is no longer produced by Maxim Integrated; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcing$10.97OBSOLETE
Rochester ElectronicsThe DS1337S is a clock/timing IC manufactured by Rochester Electronics. 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-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 DS1337S is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcing$0.6828OBSOLETE
Maxim IntegratedThe DS1337S+ 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-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 DS1337S+ is currently in active production through Maxim Integrated's standard distribution channels.7.247 In Stock$0.4292ACTIVE
Maxim IntegratedThe DS1337S+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-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 DS1337S+T&R is currently in active production through Maxim Integrated's standard distribution channels.27.588 In Stock$0.4224ACTIVE
Rochester ElectronicsThe DS1337U is a clock/timing IC manufactured by Rochester Electronics. 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 DS1337U is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcing$0.6066OBSOLETE
Maxim IntegratedThe DS1337U+ 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 DS1337U+ is currently in active production through Maxim Integrated's standard distribution channels.4.722 In Stock$4.82ACTIVE
Maxim IntegratedThe DS1337U+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 DS1337U+T&R is currently in active production through Maxim Integrated's standard distribution channels.17.760 In Stock$0.6066ACTIVE
Maxim IntegratedThe DS1337U/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 DS1337U/T&R is no longer produced by Maxim Integrated; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcing$4.44OBSOLETE
Rochester ElectronicsThe DS1337U/TR 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 DS1337U/TR is currently in active production through Rochester Electronics's standard distribution channels.33.576 In Stock$0.4097ACTIVE
Maxim IntegratedThe DS1338C-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 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 DS1338C-18# is currently in active production through Maxim Integrated's standard distribution channels.8.712 In Stock$35.05ACTIVE
Maxim IntegratedThe DS1338C-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 DS1338C-3# is currently in active production through Maxim Integrated's standard distribution channels.23.166 In Stock$4.18ACTIVE
Maxim IntegratedThe DS1338C-33#T&R is a clock/timing IC manufactured by Maxim Integrated. Technical highlights include 3V ~ 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 DS1338C-33#T&R is currently in active production through Maxim Integrated's standard distribution channels.11.500 In Stock$3.26ACTIVE
Maxim IntegratedThe DS1338U-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 DS1338U-18 is no longer produced by Maxim Integrated; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcing$1.75OBSOLETE
Maxim IntegratedThe DS1338U-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 DS1338U-18+ is currently in active production through Maxim Integrated's standard distribution channels.5.118 In Stock$6.05ACTIVE
Maxim IntegratedThe DS1338U-18+T&R 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 DS1338U-18+T&R is currently in active production through Maxim Integrated's standard distribution channels.18.672 In Stock$5.50ACTIVE
Maxim IntegratedThe DS1338U-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 DS1338U-3 is no longer produced by Maxim Integrated; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcingRFQOBSOLETE
Maxim IntegratedThe DS1338U-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 DS1338U-3+ is currently in active production through Maxim Integrated's standard distribution channels.1.976 In Stock$6.05ACTIVE
Maxim IntegratedThe DS1338U-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 DS1338U-3+T&R is currently in active production through Maxim Integrated's standard distribution channels.1.960 In Stock$8.70ACTIVE
Rochester ElectronicsThe DS1338U-33 is a clock/timing IC manufactured by Rochester Electronics. Technical highlights include 3V ~ 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 DS1338U-33 is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcing$1.66OBSOLETE
Maxim IntegratedThe DS1338U-33+ is a clock/timing IC manufactured by Maxim Integrated. Technical highlights include 3V ~ 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 DS1338U-33+ is currently in active production through Maxim Integrated's standard distribution channels.1.774 In Stock$2.90ACTIVE
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