DS1340Z-33+T&R
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 DS1340Z-33-T-R is a real-time clock (RTC) and calendar IC with I2C interface. This component supports a 2.97V to 5.5V supply voltage and operates across a temperature range of -40°C to 85°C. It features a 24-hour time format (HH:MM:SS) and a YY-MM-DD-dd date format, including leap year compensation. The device is housed in an 8-SOIC package with a 3.90mm width and is supplied on tape and reel. Key features include trickle-charger functionality, making it suitable for applications requiring precise timekeeping and power efficiency, such as industrial control systems, medical devices, and consumer electronics. The timekeeping current consumption is a maximum of 150µA at 5.5V.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 10 week(s)Product Status: ActivePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Features | Leap Year, Trickle-Charger |
| Packaging | Tape & Reel (TR) |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Memory Size | - |
| Interface | I2C, 2-Wire Serial |
| Type | Clock/Calendar |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 2.97V ~ 5.5V |
| Time Format | HH:MM:SS (24 hr) |
| Date Format | YY-MM-DD-dd |
| Supplier Device Package | 8-SOIC |
| Voltage - Supply, Battery | 1.3V ~ 5.5V |
| Current - Timekeeping (Max) | 150µA @ 5.5V |
| Programmable | Not Verified |
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