BU9795AFV - Standard LCD Segment Drivers

COM0……COM3 SEG4……SEG30 VDD LCD voltage generator Common driver Segment driver VLCD INHb OSCIN VSS ＋ － LCD BIAS SELECTOR ＋ Common Blink timing counter generator DDRAM － OSCILLATOR Power On Reset TEST Command Register Command Data Decoder Serial interface IF FILTER CSB SD SCL 40

• Integrated RAM for display data (DDRAM) : 27 × 4bit (Max 108 Segment).
• LCD drive output : 4 Common output, Max 27Segment output.
• Integrated Buffer AMP for LCD driving.
• Integrated Oscillator circuit.
• No external components.
• Low power consumption design.