PT7C43190WE
IC RTC CLK/CALENDAR SER 8SOICManufacturer: Diodes Incorporated
Categories: Real Time Clocks
Quality Control: Learn More
Diodes Incorporated PT7C43190WE is a 3-wire serial Real Time Clock (RTC) and Calendar IC. This device operates within a supply voltage range of 1.35V to 5.5V and features low current consumption for timekeeping, typically between 0.6µA and 14µA. The PT7C43190WE supports both 12-hour and 24-hour time formats, with time displayed as HH:MM:SS. Its calendar functionality includes YY-MM-DD-dd date formatting and accounts for leap years. Key features include alarm capabilities and a square wave output. The component is housed in an 8-SOIC package with a 3.90mm width, designed for surface mounting. This RTC is commonly utilized in applications such as industrial control systems, consumer electronics, and automotive electronics where accurate timekeeping is critical.
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, Square Wave Output |
| Packaging | Tube |
| Package / Case | 8-SOIC (0.154"", 3.90mm 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-SOIC |
| Voltage - Supply, Battery | - |
| Current - Timekeeping (Max) | 0.6µA ~ 14µA @ 3V ~ 5V |
| Programmable | Not Verified |
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