DS1339U-33+T&R
Manufacturer No:
DS1339U-33+T&R
Manufacturer:
Description:
IC RTC CLOCK/CALENDAR I2C 8UMAX
Datasheet:
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In Stock : 12766
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DS1339U-33+T&R Specifications
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TypeParameter
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Supplier Device Package8-uMAX/uSOP
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Package / Case8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
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Mounting TypeSurface Mount
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Operating Temperature-40°C ~ 85°C
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Voltage - Supply, Battery1.3V ~ 3.7V
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Voltage - Supply2.97V ~ 5.5V
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InterfaceI²C, 2-Wire Serial
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Date FormatYY-MM-DD-dd
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Time FormatHH:MM:SS (12/24 hr)
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TypeClock/Calendar
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DigiKey ProgrammableNot Verified
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Product StatusActive
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PackagingCut Tape (CT)
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PackagingTape & Reel (TR)
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Series-
The DS1339U-33+T&R is a real-time clock (RTC) integrated circuit chip manufactured by Maxim Integrated. It offers several advantages and can be applied in various scenarios. Here are some of its advantages and application scenarios:Advantages: 1. Accuracy: The DS1339U-33+T&R provides highly accurate timekeeping with a precision of ±2 minutes per month. 2. Low power consumption: It operates on very low power, making it suitable for battery-powered devices and applications where power efficiency is crucial. 3. Integrated crystal: The chip includes an integrated 32.768kHz quartz crystal, eliminating the need for an external crystal oscillator. 4. Battery backup: It has a built-in power-fail detector and a backup battery input, allowing it to maintain accurate timekeeping even during power outages. 5. I2C interface: The DS1339U-33+T&R communicates using the I2C serial interface, which is widely supported by microcontrollers and other devices.Application scenarios: 1. Embedded systems: The DS1339U-33+T&R can be used in various embedded systems that require accurate timekeeping, such as industrial automation, home automation, and IoT devices. 2. Data logging: It can be utilized in data logging applications where precise timestamps are required, such as environmental monitoring, weather stations, and scientific experiments. 3. Consumer electronics: The chip can be integrated into consumer electronics devices like digital cameras, audio/video recorders, and set-top boxes to provide accurate time and date information. 4. Medical devices: It can be used in medical devices that require accurate timekeeping, such as patient monitoring systems, drug dispensers, and medical equipment with time-sensitive operations. 5. Security systems: The DS1339U-33+T&R can be employed in security systems like access control panels, alarm systems, and surveillance cameras to maintain accurate time for event logging and synchronization purposes.These are just a few examples of the advantages and application scenarios of the DS1339U-33+T&R integrated circuit chip. Its accuracy, low power consumption, and various features make it suitable for a wide range of timekeeping applications.
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