| Part Number | PT7C43390 |
| Manufacturer | Pericom Semiconductor |
| Title | Real-time Clock Module |
| Description | The PT7C43390 is a CMOS I2C-bus real-time clock IC, which operates with the very low current consumption and in the wide range of operation voltag... |
| Features |
Low current consumption: 0.3µA typ. (VDD=3.0V, TA = 25°C) Wide operating voltage range: 1.35 to 5.5 V Minimum time keeping operation voltage: 1.25 V Built-in clock adjustment function Built-in free user register 2-wire (I2C-bus) CPU inter... |
| Datasheet |
 PT7C43390 Datasheet
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