PCF8563T часы-календарь реального времени SOP8

Годинник реального часу Маркування: 8563T Корпус: SOP-8 Real-time clock/calendar Технічні характеристики: Provides year, month, day, weekday, hours, minutes and seconds based on 32.768 kHz quartz crystal Century flag Clock operating voltage: 1.8 V to 5.5 V Low backup current; typical 0.25 µA at VDD = 3.0 V and Tamb = 25 °C 400 kHz two-wire I2C-bus interface (at VDD = 1.8 V to 5.5 V) Programmable clock output for peripheral devices (32.768 kHz, 1024 Hz, 32 Hz and 1 Hz) Alarm and timer functions Integrated oscillator capacitor Internal power-on reset I2C-bus slave address: read A3h and write A2h Open-drain interrupt pin ElectroStatic Discharge (ESD) protection exceeds 2000 V Human Body Model (HBM) per JESD22-A114, 200 V Machine Model (MM) per JESD22-A115 and 2000 V Charged Device Model (CDM) per JESD22-C101 Latch-up testing is done to JEDEC standard JESD78 which exceeds 100 mA (Дивіться даташит в специфікаціях)