PCF8583BS,518
IC RTC CLK/CALENDAR I2C 20HVQFNManufacturer: NXP USA Inc.
Categories: Real Time Clocks
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NXP USA Inc. PCF8583BS-518 is a Clock/Calendar IC featuring an I2C, 2-Wire Serial interface. This device offers 240B of memory and provides essential timekeeping functions, including alarm capabilities and a square wave output. The time format supports both 12/24 hour display, and the date format is YY-MM-DD. Operating with a supply voltage range of 2.5V to 6V, the current draw for timekeeping is between 10µA and 50µA. The PCF8583BS-518 is housed in a 20-HVQFN (5x5) package and is supplied on Tape & Reel (TR). Its operating temperature range is -40°C to 85°C, making it suitable for applications in consumer electronics, industrial control, and automotive systems.
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 | Alarm, NVSRAM, Square Wave Output |
| Packaging | Tape & Reel (TR) |
| Package / Case | 20-VQFN Exposed Pad |
| 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 | 20-HVQFN (5x5) |
| Voltage - Supply, Battery | - |
| Current - Timekeeping (Max) | 10µA ~ 50µA @ 1V ~ 5V |
| Programmable | Not Verified |