PT7C433833AWEX
IC RTC CLK/CAL I2C 8SOIC TR 2.5KManufacturer: Diodes Incorporated
Categories: Real Time Clocks
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Diodes Incorporated PT7C433833AWEX is a Real Time Clock (RTC) IC featuring clock and calendar functionality. This device supports a 56-byte memory capacity and communicates via an I2C, 2-Wire Serial interface. It is packaged in an 8-SOIC (0.154", 3.90mm Width) surface mount configuration and supplied on tape and reel. The PT7C433833AWEX operates across a voltage range of 2.7V to 5.5V, with battery backup capability from 1.5V to 3.7V. Key features include leap year compensation, Non-Volatile Static RAM (NVSRAM), and a square wave output. The timekeeping current consumption is a maximum of 125µA at 2.7V. This component is suitable for applications requiring accurate timekeeping, such as industrial control systems, consumer electronics, and automotive systems. The date format is YY-MM-DD-dd and the time format is HH:MM:SS (12/24 hr). The operating temperature range is -40°C to 85°C.
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 | Leap Year, NVSRAM, Square Wave Output |
| Packaging | Tape & Reel (TR) |
| 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 | 2.7V ~ 5.5V |
| Time Format | HH:MM:SS (12/24 hr) |
| Date Format | YY-MM-DD-dd |
| Supplier Device Package | 8-SOIC |
| Voltage - Supply, Battery | 1.5V ~ 3.7V |
| Current - Timekeeping (Max) | 125µA @ 2.7V ~ 5.5V |
| Programmable | Not Verified |
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