LC74732W Datasheet - Sanyo Semicon Device

LC74732W On-Screen Display Controller

Switches the crystal oscillator Selects external clock input mode or crystal oscillator mode. Low: crystal oscillator mode, high: input external clock input mode. LC oscillator connections Connections for the coil and capacitor that form the character output dot clock generation oscillator. 7 MUT.

Ordering number : ENN 6526 CMOS IC LC74731W,74732W On-Screen Display Controller Preliminary Overview The LC74731W and LC74732W are on-screen display CMOS ICs that display characters and patterns on a TV screen under the control of a microcontroller. These ICs display 16 × 16-dot characters and up to 12 lines of text with 24 characters per line. Character color: Eight colors in character units (in internal synchronization mode): 2 fsc and 4 fsc (Black, red, green, yellow, blue, ma.

LC74732W Features

* Text structure: 12 lines × 24 characters (Up to 288 characters)

* Character format: 16 × 16 dots Character display clock frequency: about 9 MHz

* Character sizes: Four sizes each in the horizontal and vertical directions with the size set in line units.

* Number of

LC74732W Datasheet (157.30 KB)