LC7471中文資料三洋數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
LC7471 |
| 功能描述 | On-screen Display Controller for NTSC-Format Video |
| 文件大小 |
318.23 Kbytes |
| 頁面數(shù)量 |
13 頁 |
| 生產(chǎn)廠商 | Sanyo Semicon Device |
| 企業(yè)簡(jiǎn)稱 |
SANYO【三洋】 |
| 中文名稱 | 三洋電機(jī)株式會(huì)社官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-3-4 8:22:00 |
| 人工找貨 | LC7471價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
LC7471規(guī)格書詳情
Overview
The LC7471 is a video display controller for superimposing text and low-level graphics onto an NTSC-format television receiver. The LC7471 incorporates a 64 character internal character generator ROM, a 24-character × 64-line display ROM and a 176-character display RAM. Up to 288, 12 × 18-pixel characters can be displayed under microprocessor control on a 24-character by 12-line display.
The LC7471 features selectable pixel width and pixel height, and 64 vertical and 64 horizontal display start positions. It also features a flashing enable bit for each character position.
The LC7471 operates from a 5 V supply and is available in 22-pin shrink DIPs.
Features
? Complete text and graphics video overlay circuitry.
? 64-character internal character generator ROM.
? 24-character × 64-line display ROM.
? 176-character display RAM.
? 288-character display capability.
? 12 × 18-pixel characters.
? Four pixel widths.
? Four pixel heights.
? Selectable background color.
? Approximately 0.5 or 1 s period character flashing option.
? 25, 50 or 75 flashing duty cycle.
? Internal or external synchronization.
? Serial data control.
? 5 V supply.
? 22-pin shrink DIP.
產(chǎn)品屬性
- 型號(hào)：
LC7471
- 制造商：
SANYO
- 制造商全稱：
Sanyo Semicon Device
- 功能描述：
On-screen Display Controller for NTSC-Format Video
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
SANYO |
2020+ |
DIP-22 |
1650 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價(jià) | ||
SANYO/三洋 |
23+ |
DIP |
89630 |
當(dāng)天發(fā)貨全新原裝現(xiàn)貨 |
詢價(jià) | ||
SANYO/三洋 |
23+ |
NA/ |
1650 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價(jià) | ||
SANYO |
87+ |
DIP-22 |
3200 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
SANYO/三洋 |
23+ |
DIP |
13000 |
原廠授權(quán)一級(jí)代理,專業(yè)海外優(yōu)勢(shì)訂貨,價(jià)格優(yōu)勢(shì)、品種 |
詢價(jià) | ||
24+ |
DIP22 |
3629 |
原裝優(yōu)勢(shì)!房間現(xiàn)貨!歡迎來電! |
詢價(jià) | |||
SANYO |
589220 |
16余年資質(zhì) 絕對(duì)原盒原盤 更多數(shù)量 |
詢價(jià) | ||||
SANYO三洋 |
23+ |
SOP |
7750 |
全新原裝優(yōu)勢(shì) |
詢價(jià) | ||
SANYO |
23+ |
DIP-22 |
12800 |
正規(guī)渠道,只有原裝! |
詢價(jià) | ||
SAY |
05+ |
原廠原裝 |
98 |
只做全新原裝真實(shí)現(xiàn)貨供應(yīng) |
詢價(jià) |
