LC74798 Datasheet (Sanyo Semicon Device) - On-Screen Display Controller

LC74798, On-Screen Display Controller

Pin No.

1 2 Pin name VSS1 XtalIN Crystal oscillator 3 XtalOUT (MUTE) (MUTE input) Ground Function Ground connection (digital system ground) These pins are used either to connect the crystal and capacitors used to form an external crystal oscillator circuit to generate the internal synchronizing sig

LC74798 Features

* Display format: 24 characters by 12 rows (Up to 288 characters)

* Character format: 12 (horizontal) × 18 (vertical) dots

* Character sizes: Three sizes each in the horizontal and vertical directions

* Characters in font: 128

* Initial display positions: 64 h