SC84502AP中文資料士蘭微數(shù)據(jù)手冊PDF規(guī)格書
SC84502AP規(guī)格書詳情
DESCRIPTION
The SC84502 Mouse Controller is specially designed to control PS/2 mouse device. This single chip can interface three key switches and four photo-couples direct to 8042. SC84502 can receive command and echo status or data format which are compatible with IBM PS/2 mode mouse. Key debouncing circuit is provided to prevent false entry and improve the accuracy.
FEATURES
* Being compatible with PS/2 mouse mode
* Built-in noise immunity circuit
* Low power dissipation
* RC oscillation
* Three key-switches and four photo-couples inputs
* Both key-press and key-release debounce interval 12ms
* Through three key-switches input, SC84502 can exert seven different output
* The motion detector of the SC84502 could sense 8m/sec maximum with 200 DPI wheels
APPLICATIONS
* Optical mouse or pen-mouse
* Mechanical mouse or pen-mouse
* Optomechanical mouse or pen-mouse
* Mechanical track ball
* Optomechanical track ball
產(chǎn)品屬性
- 型號：
SC84502AP
- 制造商：
SILAN
- 制造商全稱：
Silan Microelectronics Joint-stock
- 功能描述：
PS/2 MOUSE CONTROLLER
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
DDC |
24+ |
200 |
進口原裝正品優(yōu)勢供應 |
詢價 | |||
PHI |
23+ |
貼片小體 |
12300 |
詢價 | |||
PMC |
24+ |
NA/ |
432 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
23+ |
DIP |
3880 |
正品原裝貨價格低 |
詢價 | |||
APPLECOMP |
2016+ |
QFP32 |
6528 |
只做進口原裝現(xiàn)貨!假一賠十! |
詢價 | ||
PMC |
23+ |
QFP |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
SL |
23+ |
DIP18 |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價熱賣! |
詢價 | ||
DDC |
2021+ |
60000 |
原裝現(xiàn)貨，歡迎詢價 |
詢價 | |||
DDC |
24+ |
66800 |
原廠授權(quán)一級代理,專注汽車、醫(yī)療、工業(yè)、新能源！ |
詢價 | |||
MOTOROLA/摩托羅拉 |
23+ |
DIP |
11200 |
原廠授權(quán)一級代理、全球訂貨優(yōu)勢渠道、可提供一站式BO |
詢價 |
