ML9090-01- Datasheet - OKI electronic componets

ML9090-01- LCD Driver with Key Scanner and RAM

The ML9090-01 and ML9090-02 are LCD drivers that contain internal RAM and a key scan function. They are best suited for car audio displays. Since 1-bit data of the display RAM corresponds to the light-on or light-off of 1-dot of the LCD panel (a bit map system), a flexible display is possible. A sin.

ML9090-01- Features

* Logic voltage: VDD 2.7 to 5.5 V

* LCD drive voltage: VBI 6 to 16 V (positive voltage)

* 80 segment outputs,10 common outputs for ML9090-01 and 18 common outputs for ML909002

* Built-in bit-mapped RAM (ML9090-01: 80

* 10 = 800 bits, ML9090-02: 80

* 18 = 1440

ML9090-01-_OKIelectroniccomponets.pdf