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HT82K68A-L中文資料合泰數(shù)據(jù)手冊PDF規(guī)格書
HT82K68A-L規(guī)格書詳情
General Description
This device is an 8-bit high performance peripheral in terface IC, designed for multiple I/O products and multimedia applications. It supports interface to a low speed PC with multimedia keyboard or wireless keyboard in Windows 95, Windows 98 or Windows 2000 environ ment. A HALT feature is included to reduce power consumption.
The mask version HT82K68A-L is fully pin and functionally compatible with the OTP version HT82K68E-L device.
Features
Operating voltage: 1.8V~5.5V
34 bidirectional I/O line and 3 CMOS output
One 8-bit programmable timer counter with overflow interrupts
Crystal or RC oscillator
Watchdog Timer
3K16 program EPROM
1608 data RAM
One external interrupt pin (shared with PC2)
2.0V LVR by option (default disable)
產(chǎn)品屬性
- 型號：
HT82K68A-L
- 制造商：
HOLTEK
- 制造商全稱：
Holtek Semiconductor Inc
- 功能描述：
Multimedia Keyboard Encoder 8-Bit MCU
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
Holtek/合泰 |
22+ |
SOP-28 |
27354 |
原裝正品現(xiàn)貨,可開13個點稅 |
詢價 | ||
HOLTEK/合泰 |
22+ |
SOP-28 |
6000 |
進口原裝 假一罰十 現(xiàn)貨 |
詢價 | ||
HOLTEK |
24+ |
SOP20 |
5645 |
公司原廠原裝現(xiàn)貨假一罰十!特價出售!強勢庫存! |
詢價 | ||
HOLTEK/合泰 |
24+ |
DIP40 |
15000 |
原裝正品現(xiàn)貨 |
詢價 | ||
HT |
18+ |
SSOP48 |
85600 |
保證進口原裝可開17%增值稅發(fā)票 |
詢價 | ||
HOLTEK/合泰 |
24+ |
65230 |
詢價 | ||||
HOLTEK |
2020+ |
DIP |
320 |
百分百原裝正品 真實公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價 | ||
Hol |
24+ |
原廠封裝 |
570 |
原裝現(xiàn)貨假一罰十 |
詢價 | ||
2023+ |
80000 |
一級代理/分銷渠道價格優(yōu)勢 十年芯程一路只做原裝正品 |
詢價 | ||||
HOLTEK |
20+ |
SOP28 |
2960 |
誠信交易大量庫存現(xiàn)貨 |
詢價 |
