DS1307Z
IC RTC CLK/CALENDAR I2C 8SOICManufacturer: Analog Devices Inc./Maxim Integrated
Categories: Real Time Clocks
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The Analog Devices Inc./Maxim Integrated DS1307Z is a Real Time Clock (RTC) IC offering clock and calendar functionality with a 56-byte NVSRAM. This component utilizes an I2C, 2-Wire serial interface for communication. Key features include leap year compensation and a square wave output. The DS1307Z operates with a supply voltage range of 4.5V to 5.5V, with a dedicated battery input for timekeeping support at 2V to 3.5V, drawing a maximum of 200µA at 5V. Time is formatted as HH:MM:SS (12/24 hr) and date as YY-MM-DD-dd. Supplied in an 8-SOIC package (0.154", 3.90mm width) for surface mounting, this device is suitable for applications in consumer electronics, industrial control, and automotive systems.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Features | Leap Year, NVSRAM, Square Wave Output |
| Packaging | Tube |
| 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 | 0°C ~ 70°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 |