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參數(shù)資料
| 型號(hào)： | LC74723M |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | On-Screen Display Controller |
| 中文描述： | 屏幕顯示控制器 |
| 文件頁數(shù)： | 1/12頁 |
| 文件大?。?/td> | 144K |
| 代理商： | LC74723M |
Overview
The LC74723 and LC74723M are on-screen display
controller CMOS LSIs that display characters and patterns
on a TV screen under microprocessor control. Characters
are 8
×
8 dots, and a dot interpolation function is provided.
The LC74723 can display 24 characters
×
10 lines of text.
Features
Screen structure: 24 characters
×
10 lines (up to 240
characters)
Character structure: 8 (horizontal)
×
8 (vertical)
(interpolation function supported)
Character sizes: Two horizontal and two vertical sizes
Number of characters: 64
Display start position: 64 horizontal and 64 vertical
positions
Blinking: In character units
Blinking types: Two, with periods of 0.5 and 1.0 seconds
Blue background screen display: (in internal synchro-
nization mode)
External control inputs: 8-bit serial input interface
Built-in sync separator circuit
Video output: Compound NTSC and PAL-M output
Packages: 24-pin plastic MFP (375 mil)
24-pin plastic DIP (300 mil)
Package Dimensions
unit: mm
3067-DIP24S
CMOS LSI
Ordering number : EN4841C
63097HA (OT)/41596TH (OT)/83194TH (OT) No. 4841-1/12
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN
On-Screen Display Controller
LC74723, 74723M
SANYO: DIP24S
[LC74723]
unit: mm
3045B-MFP24
SANYO: MFP24
[LC74723M]
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LC74723 | On-Screen Display Controller |
| LC74725 | On-Screen Display Controller LSI |
| LC74725M | On-Screen Display Controller LSI |
| LC7472 | On-screen Video Display Controller for NTSC or PAL-M |
| LC7472M | On-screen Video Display Controller for NTSC or PAL-M |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LC74723M9141 | 制造商:Panasonic Industrial Company 功能描述:IC |
| LC74723M9629 | 制造商:Panasonic Industrial Company 功能描述:IC |
| LC74725 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:On-Screen Display Controller LSI |
| LC74725M | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:On-Screen Display Controller LSI |
| LC7472M | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:On-screen Video Display Controller for NTSC or PAL-M |
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