(China (Mainland))
Product Summary
The RX-8025SAAC is a I2C-bus interface real time clock mould. It has features built-in 32.768 kHz crystal unit and frequency adjusted for high accuracy. The RX-8025SAAC also has various detection function such as power supply voltage monitoring function.
Parametrics
RX-8025SAAC absolute maximum ratings: (1)Power voltage: 1.7 to 5.5 V; (2)Clock voltage: 1.15 to 5.5 V; (3)Operating temperature: -40 to +85°C.
Features
RX-8025SAAC features: (1)Built-in 32.768 kHz crystal unit: Frequency adjusted for high accuracy; (2)Interface Type: I2C-Bus Interface (400 kHz); (3)Operating voltage range: 1.70 V to 5.5 V; (4)Wide Timekeeper voltage range: 1.15 V to 5.5 V; (5)Various detection Functions: Ex. Oscillation stop detection function; (6)Low backup current: 0.48 μA / 3 V (Typ.); (7)The various functions include full calendar, alarm, timer; (8)32.768 kHz frequency output function: C-MOS output With Control Pin.
Diagrams
