S-35392A clock equivalent, 2-wire real-time clock.
* Low current consumption:
0.45 μA typ. (VDD = 3.0 V, Ta = +25°C)
* Constant output of 32.768 kHz clock pulse (Nch open-drain output)
* Wide range of oper.
* Mobile game device
* Mobile AV device
* Digital still camera
* Digital video camera
* Electronic p.
I/O
Configuration
Pin for constant 1 32KO output of 32.768 Output
kHz
Nch open-drain output (no protective diode at VDD)
2 XOUT Connection pins 3 XIN for crystal oscillator
−
−
4 VSS GND pin
−
−
5
INT2
Output pin for interrupt signal 2
.
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