EM83807中文資料義隆電子數(shù)據(jù)手冊PDF規(guī)格書
EM83807規(guī)格書詳情
GENERAL DESCRIPTION
The EM83807 Mouse Controller is specially designed to control serial mouse device.
This single chip can interface three key-switches and 4 X-Y photo-couples directly to RS-232C.
FEATURES
? Include PnP software scrolling function
? Using 50k? ±1 resistor for RC oscillation.
? Compatible with Microsoft serial mouse.
? 100 bytes PnP ID code could be filled by code layer.
? Built-in noise immunity circuit.
? The sampiling rate of motion detector is up to 65KHz.
? Built-in three zener diodes : one in VDD to VSS, two in RTS to VDD.
? CMOS push-pull RXD output.
? Built-in current comparator for photo-couples input.
? Built-in three step dynamic input impedance.
? Three key-switches and four photo-couples inputs.
? RTS debouncing circuit included.
? Photo couple test mode included.
? Low power dissipation.
APPLICATION
? Serial PnP mouse.
產(chǎn)品屬性
- 型號：
EM83807
- 制造商：
EMC
- 制造商全稱：
ELAN Microelectronics Corp
- 功能描述：
ALL-IN-ONE PLUG & PLAY 3-BUTTON SERIAL MOUSE CONTROLLER
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
EMC |
23+ |
NA/ |
5210 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
EMC |
2020+ |
DIP |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
EMC |
2023+ |
DIP |
5210 |
原廠全新正品旗艦店優(yōu)勢現(xiàn)貨 |
詢價 | ||
LAN |
2016+ |
DIP-40 |
6528 |
只做原裝正品現(xiàn)貨!或訂貨!假一賠十! |
詢價 | ||
EMC |
DIP |
68900 |
原包原標簽100%進口原裝常備現(xiàn)貨! |
詢價 | |||
ELAN |
24+ |
PDIP18 |
30 |
詢價 | |||
EMC |
22+ |
DIP-16 |
5000 |
進口原裝!現(xiàn)貨庫存 |
詢價 | ||
LAN |
23+ |
QFP |
5000 |
原裝正品,假一罰十 |
詢價 | ||
EMC |
16+ |
QFP |
2500 |
進口原裝現(xiàn)貨/價格優(yōu)勢! |
詢價 | ||
ELAN |
23+ |
原廠正規(guī)渠道 |
5000 |
專注配單,只做原裝進口現(xiàn)貨 |
詢價 |
