PT7C43190LE
IC RTC CLK/CALENDAR SER 8TSSOPManufacturer: Diodes Incorporated
Categories: Real Time Clocks
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Diodes Incorporated PT7C43190LE is a clock/calendar IC featuring a 3-wire serial interface. This device offers precise timekeeping with low current consumption, ranging from 0.6µA to 14µA across its 1.35V to 5.5V supply voltage range. Key features include alarm functionality, leap year calculation, and square wave output, supporting both 12/24 hour time formats and YY-MM-DD-dd date formats. Supplied in an 8-TSSOP package, it is designed for surface mounting and operates within a temperature range of -40°C to 85°C. This component is commonly utilized in industrial automation, consumer electronics, and automotive applications where reliable timekeeping is essential.
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, Square Wave Output |
| Packaging | Tube |
| Package / Case | 8-TSSOP (0.173"", 4.40mm Width) |
| Mounting Type | Surface Mount |
| Memory Size | - |
| Interface | 3-Wire Serial |
| Type | Clock/Calendar |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 1.35V ~ 5.5V |
| Time Format | HH:MM:SS (12/24 hr) |
| Date Format | YY-MM-DD-dd |
| Supplier Device Package | 8-TSSOP |
| Voltage - Supply, Battery | - |
| Current - Timekeeping (Max) | 0.6µA ~ 14µA @ 3V ~ 5V |
| Programmable | Not Verified |
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