SC84510CP中文資料士蘭微數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
SC84510CP規(guī)格書(shū)詳情
DESCRIPTION
The SC84510 Scrolling Mouse Controller is specially designed to control PS/2 mouse device. This single chip can interface three key switches four photo-couples plus x-axis direct to 8042 controller.
SC84510 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
* Using 50k ±5 resistor for RC oscillation.
* Compatible with legacy PS/2 mouse.
* Compatible with Microsoft scrolling mouse.
* Built-in noise immunity circuit.
* Built-in current comparator for photo-couples input.
* Built-in three steps dynamic input impedance.
* Three key-switches and four photo-couples inputs.
* Both key-press and key-release debounce interval 12 ms.
* The sampling rate of motion detector is about 65KHz.
* Low power dissipation.
* Six types Z direction input:
1. Photo couples input. (Z/1)
2. Key-switches input.
3. Voltage-sensing input.
4. Mechanical input. (Z/1)
5. Photo couples input. (Z/4)
6. Mechanical input. (Z/2)
產(chǎn)品屬性
- 型號(hào)：
SC84510CP
- 制造商：
SILAN
- 制造商全稱(chēng)：
Silan Microelectronics Joint-stock
- 功能描述：
PS/2 SCROLLING MOUSE CONTROLIER
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
PMC |
23+ |
NA/ |
432 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開(kāi)增值稅票 |
詢價(jià) | ||
SL |
2020+ |
DIP18 |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增 |
詢價(jià) | ||
PMC |
20+ |
QFP |
500 |
樣品可出,優(yōu)勢(shì)庫(kù)存歡迎實(shí)單 |
詢價(jià) | ||
SPREADTRU |
23+ |
SMD |
70 |
原裝正品--可開(kāi)增值稅發(fā)票量大可訂貨 |
詢價(jià) | ||
原裝 |
22+23+ |
NA |
14348 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
SPREADTRU |
20+ |
SMD |
56200 |
原裝優(yōu)勢(shì)主營(yíng)型號(hào)-可開(kāi)原型號(hào)增稅票 |
詢價(jià) | ||
MOT |
23+ |
高頻管 |
1050 |
專(zhuān)營(yíng)高頻管模塊,全新原裝! |
詢價(jià) | ||
DDC |
QQ咨詢 |
189-8877-7135 |
69 |
全新原裝 研究所指定供貨商 |
詢價(jià) | ||
SC |
24+ |
656 |
自己現(xiàn)貨 |
詢價(jià) | |||
APPLE |
2016+ |
QFP32 |
6528 |
只做原廠原裝現(xiàn)貨!終端客戶個(gè)別型號(hào)可以免費(fèi)送樣品! |
詢價(jià) |
