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MEGAWIN Products
6502 MCU
IO Type 6502 MCU
*
I/O Extender series
MA009A
  • * Operation voltage: 2.0V to 5.7V
  • * Low standby current (1uA, typ.)
  • * 2 Mbps, 3-wire serial interface
  • * 8 chip addresses are provided
  • * 24 input/output pins
    • *16 input pins with pull-high disable/enable and interrupt function
    • *16 output pins with CMOS/NMOS, large/small sink capability
  • * Selection Information:
      MA009AH MA009AP MA009AD MA009AF
    Package / Dice Dice 44-PLCC 48-LQFP 44-PQFP
    Parallel Input 8 pins
    Parallel Output 8 pins
    Parallel I/O 8 pins
    Max. Sink Current 20mA
  • * Application Field
    • *System I/O port
    • *LED status indicator


  • * Data Sheet *