S-35392A |
Part Number | S-35392A |
Manufacturer | Seiko |
Description | 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 ... |
Features |
• 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 operating voltage: 1.3 V to 5.5 V • Built-in clock correction function • Built-in free user register • 2-wire (I2C-bus) CPU interface • Built-in alarm interrupter • Built-in flag generator during detection of low power voltage or at power-on • Auto calendar up to the year 2099, automatic leap year calculation function • Built-in constant voltage circuit • Built-in 32.768 kHz crystal oscillator (built-in Cd, external Cg) • Lead-free (... |
Document |
S-35392A Data Sheet
PDF 1.11MB |