The PCF1303T is an 18-element bar graph LCD driver with linear relation to control voltage (Vc) when in pointer or thermometer mode. It features an oscillator pin, mode select input, ground (0 V), segment outputs, back-plane output, control voltage, minimum reference voltage inputs, maximum reference voltage inputs, and positive supply voltage pins.
The Philips PCF1303T is an integrated circuit designed as an 18-element bar graph LCD driver. It features a linear relationship to the control voltage when operating in pointer or thermometer modes. The device includes both analogue and digital sections, with an on-chip oscillator driving the outputs at a typical frequency of 100 Hz.
| Number of segments | 18 |
|---|---|
| Operating ambient temperature range | -40 to +85 °C |
| Storage temperature range | -25 to +125 °C |
It is an 18-element bar graph LCD driver with linear relation to control voltage when in pointer or thermometer mode.
The outputs are driven at a typical frequency of 100 Hz.