uPD16740
Description
The D/A converted 64/256-gray-scale analog voltage is output.
Key Features
- CMOS level input
- 384-output channel
- Input of 8 bits (gradation data) by 6 dots
- Capable of outputting 256 values by means of 11 external power modules and a D/A converter (C-DAC)
- Logic Part Power Supply Voltage (VDD1) : 3.3 ± 0.3 V
- Driver Part Power Supply Voltage (VDD2) : 8.5 ± 0.5 V
- High-speed data transfer: fMAX. = 40 MHz (internal data transfer speed when operating at VDD1 = 3.0 V)
- Output dynamic range VSS2 + 0.1 V to Vref - 0.1 V
- Apply for dot-line inversion, n-line inversion and column line inversion
- Output voltage polarity reverse is possible (POLA)
