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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 NumberManufacturerDescriptionPackageStockPriceMOQStatus
Maxim IntegratedThe DS1682S is a clock/timing IC manufactured by Maxim Integrated. Technical highlights include 2.5V ~ 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 DS1682S is no longer produced by Maxim Integrated; FPGACenter maintains verified stock sourced through certified supply chain partners.8-SOIC (0.154", 3.90mm Width)RFQ for sourcing$4.401OBSOLETE
Maxim IntegratedThe DS1682S+ is a clock/timing IC manufactured by Maxim Integrated. Technical highlights include 2.5V ~ 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 DS1682S+ is currently in active production through Maxim Integrated's standard distribution channels.8-SOIC (0.154", 3.90mm Width)22.460 In Stock$2.751ACTIVE
Maxim IntegratedThe DS1682S+T&R is a clock/timing IC manufactured by Maxim Integrated. Technical highlights include 2.5V ~ 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 DS1682S+T&R is currently in active production through Maxim Integrated's standard distribution channels.8-SOIC (0.154", 3.90mm Width)16.393 In Stock$5.831ACTIVE
Maxim IntegratedThe DS1682S/T&R is a clock/timing IC manufactured by Maxim Integrated. Technical highlights include 2.5V ~ 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 DS1682S/T&R is no longer produced by Maxim Integrated; FPGACenter maintains verified stock sourced through certified supply chain partners.8-SOIC (0.154", 3.90mm Width)RFQ for sourcing$8.051OBSOLETE
Maxim IntegratedThe DS1683S+ is a clock/timing IC manufactured by Maxim Integrated. Technical highlights include 2.5V ~ 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 DS1683S+ is currently in active production through Maxim Integrated's standard distribution channels.8-SOIC (0.154", 3.90mm Width)5.712 In Stock$5.081ACTIVE
Maxim IntegratedThe DS1683S+T&R is a clock/timing IC manufactured by Maxim Integrated. Technical highlights include 2.5V ~ 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 DS1683S+T&R is currently in active production through Maxim Integrated's standard distribution channels.8-SOIC (0.154", 3.90mm Width)43.013 In Stock$1.861ACTIVE
Rochester ElectronicsThe DS1685-3 is a clock/timing IC manufactured by Rochester Electronics. Technical highlights include 2.7V ~ 3.7V supply voltage and 0°C ~ 70°C operating temperature; design review should confirm clock frequency, PLL configuration, jitter budget, output type, and operating temperature limits. This Through Hole component is supplied in a 24-DIP (0.600", 15.24mm) package and is rated for operation across 0°C ~ 70°C. Designed for telecommunications infrastructure, data center networking, and industrial control applications, the DS1685-3 is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.24-DIP (0.600", 15.24mm)RFQ for sourcing$2.711OBSOLETE
Maxim IntegratedThe DS1685-3+ is a clock/timing IC manufactured by Maxim Integrated. Technical highlights include 2.7V ~ 3.7V supply voltage and 0°C ~ 70°C operating temperature; design review should confirm clock frequency, PLL configuration, jitter budget, output type, and operating temperature limits. This Through Hole component is supplied in a 24-DIP (0.600", 15.24mm) package and is rated for operation across 0°C ~ 70°C. Designed for telecommunications infrastructure, data center networking, and industrial control applications, the DS1685-3+ is no longer produced by Maxim Integrated; FPGACenter maintains verified stock sourced through certified supply chain partners.24-DIP (0.600", 15.24mm)RFQ for sourcing$33.501OBSOLETE
Rochester ElectronicsThe DS1685-5 is a clock/timing IC manufactured by Rochester Electronics. Technical highlights include 4.5V ~ 5.5V supply voltage and 0°C ~ 70°C operating temperature; design review should confirm clock frequency, PLL configuration, jitter budget, output type, and operating temperature limits. This Through Hole component is supplied in a 24-DIP (0.600", 15.24mm) package and is rated for operation across 0°C ~ 70°C. Designed for telecommunications infrastructure, data center networking, and industrial control applications, the DS1685-5 is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.24-DIP (0.600", 15.24mm)RFQ for sourcing$6.961OBSOLETE
Maxim IntegratedThe DS1685-5+ is a clock/timing IC manufactured by Maxim Integrated. Technical highlights include 4.5V ~ 5.5V supply voltage and 0°C ~ 70°C operating temperature; design review should confirm clock frequency, PLL configuration, jitter budget, output type, and operating temperature limits. This Through Hole component is supplied in a 24-DIP (0.600", 15.24mm) package and is rated for operation across 0°C ~ 70°C. Designed for telecommunications infrastructure, data center networking, and industrial control applications, the DS1685-5+ is currently in active production through Maxim Integrated's standard distribution channels.24-DIP (0.600", 15.24mm)7.851 In Stock$11.561ACTIVE
Maxim IntegratedThe DS1685-5-IND is a clock/timing IC manufactured by Maxim Integrated. Technical highlights include 4.5V ~ 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 Through Hole component is supplied in a 24-DIP (0.600", 15.24mm) package and is rated for operation across -40°C ~ 85°C. Designed for telecommunications infrastructure, data center networking, and industrial control applications, the DS1685-5-IND is no longer produced by Maxim Integrated; FPGACenter maintains verified stock sourced through certified supply chain partners.24-DIP (0.600", 15.24mm)RFQ for sourcing$11.841OBSOLETE
Maxim IntegratedThe DS1685-5IND+ is a clock/timing IC manufactured by Maxim Integrated. Technical highlights include 4.5V ~ 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 Through Hole component is supplied in a 24-DIP (0.600", 15.24mm) package and is rated for operation across -40°C ~ 85°C. Designed for telecommunications infrastructure, data center networking, and industrial control applications, the DS1685-5IND+ is no longer produced by Maxim Integrated; FPGACenter maintains verified stock sourced through certified supply chain partners.24-DIP (0.600", 15.24mm)RFQ for sourcing$6.831OBSOLETE
Rochester ElectronicsThe DS1685E-3 is a clock/timing IC manufactured by Rochester Electronics. Technical highlights include 2.7V ~ 3.7V supply voltage and 0°C ~ 70°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 24-TSSOP (0.173", 4.40mm Width) package and is rated for operation across 0°C ~ 70°C. Designed for telecommunications infrastructure, data center networking, and industrial control applications, the DS1685E-3 is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.24-TSSOP (0.173", 4.40mm Width)RFQ for sourcing$3.471OBSOLETE
Maxim IntegratedThe DS1685E-3+ is a clock/timing IC manufactured by Maxim Integrated. Technical highlights include 2.7V ~ 3.7V supply voltage and 0°C ~ 70°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 24-TSSOP (0.173", 4.40mm Width) package and is rated for operation across 0°C ~ 70°C. Designed for telecommunications infrastructure, data center networking, and industrial control applications, the DS1685E-3+ is currently in active production through Maxim Integrated's standard distribution channels.24-TSSOP (0.173", 4.40mm Width)6.222 In Stock$9.781ACTIVE
Maxim IntegratedThe DS1685E-3+T&R is a clock/timing IC manufactured by Maxim Integrated. Technical highlights include 2.7V ~ 3.7V supply voltage and 0°C ~ 70°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 24-TSSOP (0.173", 4.40mm Width) package and is rated for operation across 0°C ~ 70°C. Designed for telecommunications infrastructure, data center networking, and industrial control applications, the DS1685E-3+T&R is currently in active production through Maxim Integrated's standard distribution channels.24-TSSOP (0.173", 4.40mm Width)530 In Stock$14.461ACTIVE
Maxim IntegratedThe DS1685E-3/T&R is a clock/timing IC manufactured by Maxim Integrated. Technical highlights include 2.7V ~ 3.7V supply voltage and 0°C ~ 70°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 24-TSSOP (0.173", 4.40mm Width) package and is rated for operation across 0°C ~ 70°C. Designed for telecommunications infrastructure, data center networking, and industrial control applications, the DS1685E-3/T&R is no longer produced by Maxim Integrated; FPGACenter maintains verified stock sourced through certified supply chain partners.24-TSSOP (0.173", 4.40mm Width)RFQ for sourcing$2.991OBSOLETE
Rochester ElectronicsThe DS1685E-3/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 DS1685E-3/TR is currently in active production through Rochester Electronics's standard distribution channels.Check3.738 In Stock$27.781ACTIVE
Rochester ElectronicsThe DS1685E-5 is a clock/timing IC manufactured by Rochester Electronics. Technical highlights include 4.5V ~ 5.5V supply voltage and 0°C ~ 70°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 24-TSSOP (0.173", 4.40mm Width) package and is rated for operation across 0°C ~ 70°C. Designed for telecommunications infrastructure, data center networking, and industrial control applications, the DS1685E-5 is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.24-TSSOP (0.173", 4.40mm Width)RFQ for sourcing$3.151OBSOLETE
Maxim IntegratedThe DS1685E-5+ is a clock/timing IC manufactured by Maxim Integrated. Technical highlights include 4.5V ~ 5.5V supply voltage and 0°C ~ 70°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 24-TSSOP (0.173", 4.40mm Width) package and is rated for operation across 0°C ~ 70°C. Designed for telecommunications infrastructure, data center networking, and industrial control applications, the DS1685E-5+ is currently in active production through Maxim Integrated's standard distribution channels.24-TSSOP (0.173", 4.40mm Width)4.938 In Stock$9.371ACTIVE
Maxim IntegratedThe DS1685E-5+T&R is a clock/timing IC manufactured by Maxim Integrated. Technical highlights include 4.5V ~ 5.5V supply voltage and 0°C ~ 70°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 24-TSSOP (0.173", 4.40mm Width) package and is rated for operation across 0°C ~ 70°C. Designed for telecommunications infrastructure, data center networking, and industrial control applications, the DS1685E-5+T&R is currently in active production through Maxim Integrated's standard distribution channels.24-TSSOP (0.173", 4.40mm Width)6.000 In Stock$6.521ACTIVE
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