PartNumber | PCF8523T/1,118 | PCF8523TK/1,118 | PCF8523TS/1,112 |
Description | Real Time Clock REAL-TIME CLOCK RTC IC | Real Time Clock REAL-TIME CLOCK RTC IC | Real Time Clock REAL-TIME CLOCK (RTC) AND CALENDAR |
Manufacturer | NXP | NXP | NXP Semiconductors |
Product Category | Real Time Clock | Real Time Clock | Clock/Timing - Real Time Clocks |
RoHS | Y | Y | - |
Mounting Style | SMD/SMT | SMD/SMT | - |
Package / Case | SOIC-8 | HVSON-8 | - |
RTC Bus Interface | Serial, I2C | Serial, I2C | - |
Supply Voltage Max | 5.5 V | 5.5 V | - |
Supply Voltage Min | 1.6 V | 1.6 V | - |
Minimum Operating Temperature | - 40 C | - 40 C | - |
Maximum Operating Temperature | + 85 C | + 85 C | - |
Packaging | Reel | Reel | Tube Alternate Packaging |
Function | Alarm, Calendar, Clock, Interrupt | Alarm, Calendar, Clock, Interrupt | - |
Product | Real Time Clocks | Real Time Clocks | - |
Brand | NXP Semiconductors | NXP Semiconductors | - |
Operating Supply Current | 150 nA | 150 nA | - |
Product Type | Real Time Clock | Real Time Clock | - |
Factory Pack Quantity | 2500 | 6000 | - |
Subcategory | Clock & Timer ICs | Clock & Timer ICs | - |
Part # Aliases | 935293581118 | 935293573118 | - |
Unit Weight | 0.002628 oz | 0.001495 oz | - |
Series | - | - | - |
Type | - | - | Clock/Calendar |
Package Case | - | - | 14-TSSOP (0.173", 4.40mm Width) |
Operating Temperature | - | - | -40°C ~ 85°C |
Mounting Type | - | - | Surface Mount |
Features | - | - | Alarm, Leap Year, Watchdog Timer |
Interface | - | - | I2C, 2-Wire Serial |
Voltage Supply | - | - | 1.6 V ~ 5.5 V |
Supplier Device Package | - | - | 14-TSSOP |
Memory Size | - | - | - |
Time Format | - | - | HH:MM:SS (12/24 hr) |
Date Format | - | - | YY-MM-DD-dd |
Voltage Supply Battery | - | - | 1.8 V ~ 5.5 V |
Current Timekeeping Max | - | - | 0.5μA @ 2V ~ 5V |