PT7C4311WEX
IC RTC CLK/CALENDAR I2C 8SOICManufacturer: Diodes Incorporated
Categories: Real Time Clocks
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Diodes Incorporated PT7C4311WEX is a Real Time Clock (RTC) IC featuring a clock/calendar function. This component utilizes an I2C, 2-Wire Serial interface for communication. The PT7C4311WEX offers a 56-byte memory allocation and supports both YY-MM-DD-dd date format and HH:MM:SS (24 hr) time format. Key features include leap year compensation, a square wave output, and Y2K compliance. It operates with a supply voltage range of 1.2V to 5.5V and a battery supply voltage of 2V to 5.5V, maintaining timekeeping with a maximum current draw of 70µA at 1.5V. Supplied in an 8-SOIC (0.154", 3.90mm Width) surface mount package, this device is suitable for applications in industrial automation, consumer electronics, and telecommunications. The operating temperature range is -40°C to 85°C. Packaged on Tape & Reel (TR).
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, Square Wave Output, Y2K |
| 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 | 1.2V ~ 5.5V |
| Time Format | HH:MM:SS (24 hr) |
| Date Format | YY-MM-DD-dd |
| Supplier Device Package | 8-SOIC |
| Voltage - Supply, Battery | 2V ~ 5.5V |
| Current - Timekeeping (Max) | 70µA @ 1.5V ~ 5.5V |
| Programmable | Not Verified |
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