1339-2DCGI8
IC RTC CLK/CALENDAR I2C 8SOICManufacturer: Renesas Electronics Corporation
Categories: Real Time Clocks
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Renesas Electronics Corporation 1339-2DCGI8 is a Clock/Calendar IC featuring an I2C (2-Wire Serial) interface. This device operates within a voltage range of 2V to 5.5V, with a dedicated battery voltage input supporting 1.3V to 3.7V. Timekeeping current consumption is a maximum of 200µA at 3.63V to 5.5V. The 1339-2DCGI8 offers flexible date and time formats, supporting YY-MM-DD-dd and HH:MM:SS (12/24 hr) respectively. Key features include alarm functionality, leap year compensation, a square wave output, and an integrated trickle-charger. It is supplied in an 8-SOIC (0.154", 3.90mm Width) package suitable for surface mounting and is provided on tape and reel. This component finds application in industrial automation, consumer electronics, and automotive systems.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Features | Alarm, Leap Year, Square Wave Output, 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 | 2V ~ 5.5V |
| Time Format | HH:MM:SS (12/24 hr) |
| Date Format | YY-MM-DD-dd |
| Supplier Device Package | 8-SOIC |
| Voltage - Supply, Battery | 1.3V ~ 3.7V |
| Current - Timekeeping (Max) | 200µA @ 3.63V ~ 5.5V |
| Programmable | Not Verified |
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