SC84510中文資料士蘭微數(shù)據(jù)手冊PDF規(guī)格書
SC84510規(guī)格書詳情
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：
SC84510
- 制造商：
SILAN
- 制造商全稱：
Silan Microelectronics Joint-stock
- 功能描述：
PS/2 SCROLLING MOUSE CONTROLIER
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
DDC |
21+ |
NA |
645 |
航宇科工半導體-央企合格優(yōu)秀供方! |
詢價 | ||
SC |
23+ |
DIP16 |
23 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
SUPERSHIP |
22+ |
DIP16 |
27369 |
原裝正品現(xiàn)貨,可開13個點稅 |
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 | ||
APPLE |
21+ |
QFP32 |
12588 |
原裝正品 |
詢價 | ||
SC |
589220 |
16余年資質(zhì) 絕對原盒原盤 更多數(shù)量 |
詢價 | ||||
SC |
DIP16 |
23 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | |||
APPLE |
2016+ |
QFP32 |
6528 |
只做原廠原裝現(xiàn)貨!終端客戶個別型號可以免費送樣品! |
詢價 | ||
DDC |
23+ |
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 | |||
SL |
2020+ |
DIP18 |
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 |
