ROHM BU9795AFV-E2

ROHM standard function segment driver series achieve “Ultra-Low power consumption”. Also these drivers need not external components. And this driver series is very simple that only has segment driver function. So, these driver series are very suitable to add in LCD display function for various applications.

• BU9795AKV/FV/GUW, BU9794AKV:
  • 3wire serial interface
  • Integrated RAM for display data (DDRAM)
  • Power supply circuit for LCD driving 1/2, 1/3Bias selectable 1/4Duty Integrated Buffer AMP
  • Integrated Oscillation circuit
  • Integrated Power-on Reset circuit
  • No external components
  • Support blink function
  • Support standby mode
  • Low voltage / Ultra low power consumption design
  • Support unity voltage supply (BU9795AKV/FV/GUW)
  • Support Independent power supply circuit for LCD driving (BU9794AKV)
• BU97950FUV/KS2:
  • 2wire serial interface
  • Integrated RAM for display data (DDRAM)
  • Integrated Power supply circuit for LCD driving 1/4 Bias 1/8 Duty Integrated Buffer AMP
  • Integrated Oscillation circuit
  • Integrated Power-on Reset circuit
  • No external components
  • Support standby mode
  • Low voltage / Ultra low power consumption design
  • Integrated Electrical volume register (EVR) function
  • Support Register Read function
  • Support Independent power supply circuit for LCD driving

• Telephone
• FAX
• Portable equipment (POS, ECR, PDA etc.)
• DSC
• Digital video camera
• Home electrical appliance
• Meter equipment
• Healthcare equipment etc.