1337CSRI
IC RTC CLK/CALENDAR I2C 16SOICManufacturer: Renesas Electronics Corporation
Categories: Real Time Clocks
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The Renesas Electronics Corporation 1337CSRI is a Clock/Calendar Real Time Clock (RTC) IC featuring an I2C interface. This component operates with a supply voltage range of 1.8V to 5.5V and a battery supply voltage of 1.3V to 3.7V. It offers low current consumption for timekeeping, drawing a maximum of 0.6µA at 1.3V to 1.8V. Key features include alarm functionality, leap year compensation, and a square wave output. The date is formatted as YY-MM-DD-dd, and the time is presented in HH:MM:SS (12/24 hr) format. Housed in a 16-SOIC (0.295", 7.50mm Width) package, this device is suitable for surface mount applications and operates across a temperature range of -40°C to 85°C. This RTC is commonly utilized in industrial automation, medical devices, and consumer electronics.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDownload Free CAD Model:
Technical Details:
| Features | Alarm, Leap Year, Square Wave Output |
| Packaging | Bulk |
| Package / Case | 16-SOIC (0.295"", 7.50mm Width) |
| Mounting Type | Surface Mount |
| Memory Size | - |
| Interface | I2C |
| Type | Clock/Calendar |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 1.8V ~ 5.5V |
| Time Format | HH:MM:SS (12/24 hr) |
| Date Format | YY-MM-DD-dd |
| Supplier Device Package | 16-SOIC |
| Voltage - Supply, Battery | 1.3V ~ 3.7V |
| Current - Timekeeping (Max) | 0.6µA @ 1.3V ~ 1.8V |
| Programmable | Not Verified |
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