PCF1175C
Key Features
- Internal voltage regulator is electrically programmable for various LCD voltages
- Time calibration is electrically programmable (no trimming capacitor required)
- LCD voltage adjusts with temperature for good contrast
- 4.19 MHz oscillator
- 12-hour or 24-hour mode
- Operating ambient temperature: -40 to +85 °C
- 28-lead plastic SMD (SO28)
- 1 Hz set mode. - See Fig.1 and Chapter “Package outline” for pin layout and package details
- See Chapter “Chip dimensions and bonding pad locations” for pad layout and package details. PACKAGE NAME SO28
