- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄385401 > HT680 (Holtek Semiconductor Inc.) 3^18 Series of Eecoders For Remote Control System Applications(3^18系列編碼器（地址線：8條；地址線/數(shù)據(jù)線：4條），用于遠(yuǎn)程控制系統(tǒng)) PDF資料下載
參數(shù)資料
| 型號： | HT680 |
| 廠商： | Holtek Semiconductor Inc. |
| 英文描述： | 3^18 Series of Eecoders For Remote Control System Applications(3^18系列編碼器（地址線：8條；地址線/數(shù)據(jù)線：4條），用于遠(yuǎn)程控制系統(tǒng)) |
| 中文描述： | 3 ^ 18系列Eecoders對于遠(yuǎn)程控制系統(tǒng)的應(yīng)用（3 ^ 18系列編碼器（地址線：8條;地址線/數(shù)據(jù)線：4條），用于遠(yuǎn)程控制系統(tǒng)） |
| 文件頁數(shù)： | 6/11頁 |
| 文件大?。?/td> | 130K |
| 代理商： | HT680 |
Functional Description
Operation
The 3
18
series of encoders begins a three-word transmission cycle upon receipt of a transmission en-
able (TE for the HT600/HT680 or D12~D15 for the HT6207, active high). This cycle will repeat itself
as long as the transmission enable (TE or D12~D15) is held high. Once the transmission enable falls
low, the encoder output completes its final cycle and then stops as shown below.
Information word
An information word consists of four periods as shown:
Address/data waveform
Eachprogrammableaddress/datapincanbeexternallysettooneofthefollowingthreelogicstates:
The Open state data input is interpreted as logic low by the decoders since the decoder output only
have two states.
HT600/680/6207
6
April 24, 2000
0
0
%
1
%
2 (
Transmission timing
.
4 ' 5 6
3
3
7 ' 5
$3
Composition of information
8
8
8 9 8
8 3 8
7
Address/Data bit waveform
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HT6012 | 312 Series of Encoders |
| HT6010 | 3^12 Series of Decoders For Remote Control System Applications(3^12系列譯碼器（地址線：8條；地址線/數(shù)據(jù)線：4條），用于遠(yuǎn)程控制系統(tǒng)) |
| HT6014 | 3^12 Series of Decoders For Remote Control System Applications(3^12系列譯碼器（地址線：10條；數(shù)據(jù)線：2條；LED指示燈），用于遠(yuǎn)程控制系統(tǒng)) |
| HT6026 | Remote Control Encoder |
| HT6034 | 312 Series of Decoders |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HT680(18DIP) | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Remote-Control Transmitter/Encoder |
| HT680(18SOP) | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Remote-Control Transmitter/Encoder |
| HT680(24SOP) | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Industrial Control IC |
| HT681K | 制造商:CDE 制造商全稱:Cornell Dubilier Electronics 功能描述:Ceramic Capacitors |
| HT682L | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:318 Series of Decoders |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。