Download the S-35390AH datasheet PDF.
This datasheet also covers the S-35390AxxH variant, as both devices belong to the same 2-wire real-time clock family and are provided as variant models within a single manufacturer datasheet.
Description
Output pin for interrupt signal 1
Connection pins for quartz crystal
GND pin Output pin for interrupt signal 2 Input pin for serial clock
I/O pin for serial data
Pin for positive power supply
I/O Output
Configuration
Nch open-drain output (no protective diode at VDD)
Output
Nch open-
Features
- >.
- Low current consumption:
0.25 A typ. (VDD = 3.0 V, Ta = 25C).
- 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 32.7.
S-35390AH Datasheet
