PT7C4337BUEX
IC RTC CLK/CAL I2C 8MSOP TR 2.5KManufacturer: Diodes Incorporated
Categories: Real Time Clocks
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The Diodes Incorporated PT7C4337BUEX is a Real Time Clock (RTC) IC with Clock/Calendar functionality. This component utilizes an I2C, 2-Wire Serial interface for communication. It features an alarm, leap year compensation, and a square wave output. The device operates within a voltage range of 1.8V to 5.5V. Timekeeping current consumption is exceptionally low, at 0.8µA at 1.2V to 1.8V. The PT7C4337BUEX supports both HH:MM:SS (12/24 hr) and YY-MM-DD-dd date formats. Supplied in an 8-MSOP package on Tape & Reel (TR), this surface mount device is suitable for applications across industrial, automotive, and consumer electronics sectors requiring accurate timekeeping. The operating temperature range is -40°C to 85°C (TA).
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Features | Alarm, Leap Year, Square Wave Output |
| Packaging | Tape & Reel (TR) |
| Package / Case | 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width) |
| Mounting Type | Surface Mount |
| Memory Size | - |
| Interface | I2C, 2-Wire Serial |
| Type | Clock/Calendar |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Voltage - Supply | 1.8V ~ 5.5V |
| Time Format | HH:MM:SS (12/24 hr) |
| Date Format | YY-MM-DD-dd |
| Supplier Device Package | 8-MSOP |
| Voltage - Supply, Battery | - |
| Current - Timekeeping (Max) | 0.8µA @ 1.2V ~ 1.8V |
| Programmable | Not Verified |
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