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參數(shù)資料
| 型號： | LC74730M |
| 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)： | 1/14頁 |
| 文件大小： | 145K |
| 代理商： | LC74730M |
Ordering number : EN
*
4247A
D3095HA (OT) No. 4247-1/14
Overview
The LC74730M is a CMOS LSI for on-screen display, a
function that displays characters and patterns on a TV
screen under microprocessor control. (The LC74730M
supports the S-VCR format.) The characters displayed
have an 8
×
8 dots structure and a dot interpolation
function is provided. The LC74730M display 10 lines of
24 characters each.
Features
Screen format: 10 lines
×
24 characters (up to 240
characters)
Character format: 8 (horizontal)
×
8 (vertical) (inter-
polation function provided)
Character sizes: Three horizontal sizes and 3 vertical
sizes
Number of characters in font: 64 characters
Display start position
— Horizontal: 64 positions
— Vertical: 64 positions
Blinking: In character units
Types of blinking: Two types with approximately
1.0 sec. and 0.5 sec.
Background color: Four background colors (in internal
synchronization mode)
(For the PAL-M format: 1 color; blue background)
External control input: 8-bit serial data input format
Built-in sync separator circuit
Built-in synchronization recognition circuit: Recognizes
whether or not external synchronizing signals are
present
Video output: NTSC and PAL-M format composite
outputs, Y-C output
Package Dimensions
unit: mm
3073A-MFP30S
Preliminary
SANYO: MFP30S
[LC74730M]
LC74730M
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
On-Screen Display Controller LSI
CMOS LSI
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LC74731 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:On-Screen Display Controller |
| LC74731W | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:On-Screen Display Controller |
| LC74731W_11 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:On-Screen Display Controller |
| LC74731W-9818-E | 功能描述:顯示驅(qū)動(dòng)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 |
| LC74731WS-9818-E | 功能描述:顯示驅(qū)動(dòng)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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