LC74770中文資料三洋數(shù)據(jù)手冊PDF規(guī)格書
LC74770規(guī)格書詳情
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)
產(chǎn)品屬性
- 型號：
LC74770
- 制造商：
SANYO
- 制造商全稱：
Sanyo Semicon Device
- 功能描述：
On-Screen Display Controller LSI
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ON Semiconductor |
22+ |
24SSOP |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 | ||
ON/安森美 |
23+ |
NA |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
SANYO/三洋 |
1948+ |
TSSOP |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 | ||
SANYO |
IC-SMD |
8560 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
SANYO |
23+ |
SSOP24 |
5000 |
原裝正品,假一罰十 |
詢價 | ||
24+ |
SOP |
6000 |
詢價 | ||||
ON Semiconductor |
21+ |
24SSOP |
610880 |
本公司只售原裝 支持實單 |
詢價 | ||
SANYO |
2023+ |
SSOP-24 |
50000 |
原裝現(xiàn)貨 |
詢價 | ||
SANYO/三洋 |
2021+ |
TSOP |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價 | ||
ON |
2022+ |
SSOP-24 |
38550 |
全新原裝 支持表配單 中國著名電子元器件獨立分銷 |
詢價 |
