* 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 interface
* Built-in alarm
PT7C43390C Datasheet (2.46 MB)
PT7C43390C
Pericom Semiconductor
2.46 MB
Real-time clock module.
PT7C43390/43390C |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||.
📁 Related Datasheet
PT7C43390 Real-time Clock Module (Pericom Semiconductor)
PT7C4339 Real-time Clock Module (Pericom Semiconductor)
PT7C4339C Real-time Clock Module (Pericom Semiconductor)
PT7C4337 Real-time Clock (Pericom Semiconductor)
PT7C4337A Real-time Clock Module (Pericom Semiconductor)
PT7C4337AC Real-time Clock Module (Pericom Semiconductor)
PT7C433833 Real-time Clock Module (Pericom Semiconductor)
PT7C433833A Real-time Clock Module (Diodes)
PT7C4300 Real-time Clock Module (Pericom Semiconductor)
PT7C4302 Real-time Clock Module (Pericom Semiconductor)
