PT7C4307WE
IC RTC CLK/CALENDAR I2C 8SOICManufacturer: Diodes Incorporated
Categories: Real Time Clocks
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The Diodes Incorporated PT7C4307WE is a Clock/Calendar IC featuring an I2C, 2-Wire serial interface. This component offers robust timekeeping capabilities with a 56-byte memory for storing time, date, and alarm information. Key features include alarm functionality, leap year compensation, and an integrated Non-Volatile Static RAM (NVSRAM). The PT7C4307WE is housed in an 8-SOIC (0.154", 3.90mm Width) surface mount package, suitable for applications requiring accurate timekeeping and calendar functions. Its operating temperature range is -40°C to 85°C, with a supply voltage requirement of 4.5V to 5.5V and a battery voltage range of 2V to 3.5V. This device finds application in industrial control systems, consumer electronics, and automotive systems.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Features | Alarm, 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 | -40°C ~ 85°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) | 1.5mA @ 4.5V ~ 5.5V |
| Programmable | Not Verified |