
DS1339U-33
Giá: 18.000₫ Còn hàng
IC RTC CLK/CALENDAR I2C 8-USOP
IC RTC CLK/CALENDAR I2C 8-USOP,
Type Clock/Calendar
Features Alarm, Leap Year, Square Wave Output, Trickle-Charger
Time Format HH:MM:SS (12/24 hr)
Date Format YY-MM-DD-dd
Interface I²C, 2-Wire Serial
Voltage - Supply 2.97 V ~ 5.5 V
Voltage - Supply, Battery 1.3 V ~ 3.7 V
Current - Timekeeping (Max) 200µA @ 5.5V
Mounting Type Surface Mount
Package / 8-TSSOP,