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參數(shù)資料
| 型號： | LC74770 |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | On-Screen Display Controller LSI |
| 中文描述： | 屏幕顯示控制器芯片 |
| 文件頁數(shù)： | 1/11頁 |
| 文件大?。?/td> | 125K |
| 代理商： | LC74770 |
Ordering number : EN4248A
31596HA (OT) No. 4248-1/11
Overview
The LC74770M is a CMOS LSI that implements on-
screen display, a function that displays characters and
patterns on display screens such as camcorder viewfinder
screens under microprocessor control. This LSI displays
12-dot by 18-dot characters.
Features
Display format: 24 characters by 12 rows (up to
288 characters)
Characters displayed: Up to 288 characters
Character format: 12 (horizontal)
×
18 (vertical)
Characters in font: 128
Character sizes: Normal and double
Initial display positions: 64 horizontal positions and
64 vertical positions
Reverse video function: Characters can be displayed in
reverse video specified in units of individual characters.
Blinking types: In character units in one of two periods,
1.0 second and 0.5 second, with a 50% duty.
Outputs: Character and blanking data, with two output
systems for each
External control input: 8-bit serial input format
General-purpose output port: 4 bits (controlled from the
serial input data)
Pin Assignment
Package Dimensions
unit: mm
3112-MFP24S
SANYO: MFP24S
[LC74770M]
LC74770M
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-0005 JAPAN
On-Screen Display Controller LSI
CMOS LSI
Top view
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LC74770M | On-Screen Display Controller LSI |
| LC74772V | Camcorder On-Screen Display LSI |
| LC74775 | On-Screen Display Controller IC |
| LC74775M | On-Screen Display Controller IC |
| LC74776 | On-Screen Display Controller IC |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LC74770M | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:On-Screen Display Controller LSI |
| LC74772V | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Camcorder On-Screen Display LSI |
| LC74772V_99 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Camcorder On-Screen Display LSI |
| LC74772V-9015-E | 功能描述:顯示驅(qū)動器和控制器 RoHS:否 制造商:Panasonic Electronic Components 工作電源電壓:2.7 V to 5.5 V 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Reel |
| LC74772V-9015-TLM-E | 功能描述:顯示驅(qū)動器和控制器 RoHS:否 制造商:Panasonic Electronic Components 工作電源電壓:2.7 V to 5.5 V 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Reel |
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