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参数资料
| 型号： | IRM-3738T |
| 厂商： | EVERLIGHT ELECTRONICS CO LTD |
| 元件分类： | 光电元器件 |
| 英文描述： | LOGIC OUTPUT PHOTO DETECTOR |
| 封装： | ROHS COMPLIANT, MINIATURE, PLASTIC PACKAGE-3 |
| 文件页数： | 7/10页 |
| 文件大小： | 288K |
| 代理商： | IRM-3738T |
EVERLIGHT ELECTRONICS CO.,LTD.
Everlight Electronics Co., Ltd.
http:\\www.everlight.com
Rev 1
Page: 6 of 10
Device No：SZDMO-037-031
Prepared date：31-August-2007
Prepared by： Liuyan
IRM-37xxT SERIES
The Notice of Application:
Transmission of remote control signal consist of four parts: Encode Part, IR Transmitter Source,
IRM device, Decode Part
1. When IRM-37xxT SERIES code select frequency, it need to well understand the center system of
encode part.
2. Strong or weak light of IR Transmitter can affect distance of transmission.
3. When using IRM-37xxT SERIES device, it requires the composition of code pattern to reach the
demand as follows:
Minimum tburst
( number of pulses per burst)
Minimum tburst_gap
( number of pulses
between two burst)
Minimum tpause
10 pulses
14 pulses
25 msec
4. It needs to ensure the translation range of decode part if it is applied to the pulse-width range.
If the above items hardly assure of its application, it’ll cause NG(no good) message from the edge
of signal.
IRM-37xxT SERIES Code Property:
Data format
NEC
O
Sony 12 Bit
O
RC5 _ Philips
O
Sony 15 Bit
X
RC6 _ Philips
O
Sony 20 Bit
X
RCA _ Thomson
X
Matsushita
O
Toshiba
O
Mitsubishi
O
Sharp
O
Zenith
O
JVC
O
High data rate
(4000 bit/s)
X
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| IRM-6636N3 | LINEAR OUTPUT PHOTO DETECTOR |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| IRM-3740A | 制造商:EVERLIGHT 制造商全称:Everlight Electronics Co., Ltd 功能描述:Infrared Remote-control Receiver Module |
| IRM-3740M | 制造商:EVERLIGHT 制造商全称:Everlight Electronics Co., Ltd 功能描述:Infrared Receiver Control |
| IRM-3740N3 | 制造商:EVERLIGHT 制造商全称:Everlight Electronics Co., Ltd 功能描述:Infrared Remote control Receiver Module Own Inner Shield |
| IRM-3740N3-E | 制造商:EVERLIGHT 制造商全称:Everlight Electronics Co., Ltd 功能描述:Infrared Remote-control Receiver Module |
| IRM-3740T | 制造商:EVERLIGHT 制造商全称:Everlight Electronics Co., Ltd 功能描述:Infrared Remote-control Receiver Module |
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