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DS1391U-33, Maxim Integrated, Integrated Circuits (ICs)~Clock-Timing - Real Time Clocks, IC RTC CLK/CALENDAR SPI 10-USOP
Product Attributes：
Part Number: DS1391U-33
Manufacturer: Maxim Integrated ( Now Maxim Integrated is part of Analog Devices )
Description: IC RTC CLK/CALENDAR SPI 10-USOP
Category: Integrated Circuits (ICs)~Clock-Timing - Real Time Clocks
DS1391U-33 Datasheet (PDF)
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Product Specifications：
MfrPart.: DS1391U-33Mfr: Maxim Integrated (Now Part of Analog Devices)Description: IC RTC CLK/CALENDAR SPI 10-USOPProduct Category: Integrated Circuits (ICs)~Clock-Timing - Real Time ClocksPackage: TubeSeries: -PartStatus: ObsoleteType: Clock/CalendarFeatures: Alarm, Leap Year, Square Wave Output, Trickle-ChargerMemorySize: -TimeFormat: HH:MM:SS:hh (12/24 hr)DateFormat: YY-MM-DD-ddInterface: SPIVoltage-Supply: 2.97V ~ 5.5VVoltage-SupplyBattery: 1.3V ~ 5.5VCurrent-Timekeeping(Max): 175µA @ 2.97V ~ 5.5VOperatingTemperature: -40°C ~ 85°CMountingType: Surface MountPackage/Case: 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)DS1391U-33 | Maxim Integrated | NHE Electronics
DS1391U-33 were obtained directly from authorized Maxim Integrated distributors and other trusted sources throughout the world.
