Datasheet Summary
Ordering number : EN5520A
CMOS LSI
LC74785, LC74785M
On-Screen Display Controller LSI
Overview
The LC74785 and LC74785M are on-chip EDS CMOS LSIs for on-screen display, a function that displays characters and patterns on a TV screen under microprocessor control. These LSIs support 12 × 18 dot characters and can display 12 lines by 24 characters of text.
Package Dimensions unit: mm
3067-DIP24S
[LC74785]
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 horizontal...