DS1307ZN/T&R
IC RTC CLK/CALENDAR I2C 8SOICManufacturer: Analog Devices Inc./Maxim Integrated
Categories: Real Time Clocks
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Analog Devices Inc./Maxim Integrated DS1307ZN-T-R is a Real-Time Clock (RTC) and Calendar IC. This component features a 56-byte NVSRAM for data storage and supports both I2C and 2-Wire serial interfaces for communication. The DS1307ZN-T-R operates within a voltage range of 4.5V to 5.5V for the main supply and 2V to 3.5V for battery backup. It offers flexible time and date formatting, including HH:MM:SS (12/24 hr) and YY-MM-DD-dd, and includes leap year compensation. Additional features include a square wave output. Designed for surface mounting, it is supplied in an 8-SOIC package with a 0.154" (3.90mm) width, delivered on tape and reel. The typical current consumption for timekeeping is 200µA at 5V. This device is commonly utilized in applications requiring accurate timekeeping, such as industrial control systems, consumer electronics, and automotive electronics.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Features | Leap Year, NVSRAM, Square Wave Output |
| Packaging | Tape & Reel (TR) |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Memory Size | 56B |
| Interface | I2C, 2-Wire Serial |
| Type | Clock/Calendar |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 4.5V ~ 5.5V |
| Time Format | HH:MM:SS (12/24 hr) |
| Date Format | YY-MM-DD-dd |
| Supplier Device Package | 8-SOIC |
| Voltage - Supply, Battery | 2V ~ 3.5V |
| Current - Timekeeping (Max) | 200µA @ 5V |
| Programmable | Not Verified |
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