LC74789 Datasheet PDF – On-Screen Display Controller

Part Number: LC74789

Function: On-Screen Display Controller

Package: DIP 24 Pin Type

Manufacturer: SANYO (Panasonic)

Pinouts:

LC74789 datasheet

 

Description

The LC74789M and LC74789JM, LC74789 are onscreen display controller CMOS ICs that display characters and patterns on the TV screen under microprocessor control. These ICs support 12 ×18 dot characters and can display 12 lines by 24 characters of text.

Features

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

2. Character format: 12 (horizontal) x 18 (vertical) dots

3. Character sizes: Three sizes each in the horizontal and vertical directions

4. Characters in font: 256 (254 characters, one spacing character, and one transparent spacing character)

5. Initial display positions: 64 horizontal positions and 64 vertical positions

6. Blinking: Specifiable in character units

 

Other data sheets are available within the file: 74789JM, 74789M, 74789

LC74789 Datasheet PDF Download


LC74789 pdf

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