ISL12027IV27Z
IC RTC CLK/CALENDAR I2C 8TSSOPManufacturer: Renesas Electronics Corporation
Categories: Real Time Clocks
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Renesas Electronics Corporation ISL12027IV27Z is a Real Time Clock (RTC) IC offering clock and calendar functionality with a 2-wire serial (I2C) interface. This component is housed in an 8-TSSOP package, measuring 0.173" (4.40mm) in width, suitable for surface mount applications. It features a wide operating voltage range of 2.7V to 5.5V and a battery voltage range of 1.8V to 5.5V, with a typical timekeeping current consumption between 10µA and 20µA at 2.7V. The ISL12027IV27Z supports both HH:MM:SS (12/24 hr) and YY-MM-DD-dd time formats, and includes advanced features such as alarms, leap year compensation, a power-fail reset supervisor, and a watchdog timer. This device is commonly utilized in industrial control systems, consumer electronics, and communication infrastructure.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Features | Alarm, Leap Year, Supervisor, Watchdog Timer |
| Packaging | Tube |
| Package / Case | 8-TSSOP (0.173"", 4.40mm Width) |
| Mounting Type | Surface Mount |
| Memory Size | - |
| Interface | I2C, 2-Wire Serial |
| Type | Clock/Calendar |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 2.7V ~ 5.5V |
| Time Format | HH:MM:SS (12/24 hr) |
| Date Format | YY-MM-DD-dd |
| Supplier Device Package | 8-TSSOP |
| Voltage - Supply, Battery | 1.8V ~ 5.5V |
| Current - Timekeeping (Max) | 10µA ~ 20µA @ 2.7V ~ 5.5V |
| Programmable | Not Verified |
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