PCF8583T/5,512
IC RTC CLOCK/CALENDAR I2C 8SOManufacturer: NXP USA Inc.
Categories: Real Time Clocks
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NXP USA Inc. PCF8583T-5-512 is a Clock/Calendar IC featuring an I2C, 2-Wire Serial interface. This device provides accurate timekeeping with a current consumption between 10µA and 50µA across its 2.5V to 6V operating voltage range. The PCF8583T-5-512 includes alarm functionality, NVSRAM for data retention, and a square wave output. Its memory size is 240B, supporting both YY-MM-DD date format and HH:MM:SS:hh time format (12/24 hr). Packaged in an 8-SOIC (0.295", 7.50mm Width) surface mount configuration, this component is designed for applications operating within a -40°C to 85°C temperature range. It is commonly utilized in industrial automation, consumer electronics, and automotive systems.
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, NVSRAM, Square Wave Output |
| Packaging | Tube |
| Package / Case | 8-SOIC (0.295"", 7.50mm Width) |
| Mounting Type | Surface Mount |
| Memory Size | 240B |
| Interface | I2C, 2-Wire Serial |
| Type | Clock/Calendar |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 2.5V ~ 6V |
| Time Format | HH:MM:SS:hh (12/24 hr) |
| Date Format | YY-MM-DD |
| Supplier Device Package | 8-SO |
| Voltage - Supply, Battery | - |
| Current - Timekeeping (Max) | 10µA ~ 50µA @ 1V ~ 5V |
| Programmable | Not Verified |