• Part: MSM9006-01
  • Description: (MSM9006-01/02) LCD Driver with Keyscan Function
  • Manufacturer: OKI Electric
  • Size: 130.33 KB
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MSM9006-01 Key Features

  • 41 segment outputs (when LED and output port are not used) A maximum of 123 segments can be dispalyed (MSM9006-01) A max
  • One LED can be driven directly (IO=-15mA max.)
  • Up to five output ports are available (IO=-2mA to +1mA)
  • The state of up to 25 key switches can be read through the internal 5 x 5 keyscan circuit
  • The interface with the CPU is a serial interface using LOAD, DATA I/O, and CLOCK
  • Built-in RC oscillation circuit for LCD alternating current drive
  • Built-in voltage dividing resistor for bias voltage generation
  • Power supply voltage : 5V± 10%
  • Temperature range : -40 to +85°C

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