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參數資料
| 型號： | ELM339 |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | INFRARED REMOTE CONTROL |
| 中文描述： | 紅外遙控器 |
| 文件頁數： | 1/4頁 |
| 文件大小： | 27K |
| 代理商： | ELM339 |
ELM339
< http://www.elmelectronics.com/ >Connection Diagram
PDIP and SOIC
(top view)
V
DD
V
SS
1
2
3
4
8
7
6
5
Infrared Remote Control
The ELM339 is a complete remote control
decoder in an 8 pin package. With the addition of a
standard infrared receiver module, three individual
outputs can be simultaneously controlled using a
television remote control transmitter.
This circuit responds to Sony television control
codes, chosen because most universal remotes
default to them when initially powered up. The
ELM339 continuously monitors the stream of data
from an infrared receiver module looking for these
Sony type remote control codes. If an appropriate
three digit code is detected, the selected output
either turns on, turns off, or switches its state.
One of the outputs can be configured to provide
a 250msec pulse output, if desired. This could be
useful for interfacing to devices that expect a
momentary input, such as garage door controls,
alarm test buttons, and some appliances.
Low power CMOS design - typically 1mA at 5V
Three separate outputs
Pulse output for momentary controls
Signal received output for visual feedback
Easy interface to standard receiver modules
Works with universal TV remote transmitters
High current drive outputs - up to 25 mA
Basic home automation systems
Remote smoke alarm test initiator
Garage door controller
Lamp controller
IRRx
LED
Out3
Out5
Description
Applications
Block Diagram
1 of 4
Features
ELM339DSA
Out7
Pulse7
2
3
4
6
7
Data
Decoder
5
Out7
Out5
Out3
Pulse7
Output
Driver
Output
Driver
Output
Driver
LED
IRRx
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相關代理商/技術參數 |
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| ELM33905YDL | 功能描述:LED 電路板指示器 Vert LED Assembly 5mm Yellow 585 nm RoHS:否 制造商:Lumex LED 大小:3 mm 照明顏色:Green 波長:565 nm 光強度:30 mcd 安裝類型:SMD/SMT 顯示角:60 deg 封裝:Reel |
| ELM33MM5GD | 功能描述:LED 電路板指示器 Vert LED Assembly 5mm Green 565 nm RoHS:否 制造商:Lumex LED 大小:3 mm 照明顏色:Green 波長:565 nm 光強度:30 mcd 安裝類型:SMD/SMT 顯示角:60 deg 封裝:Reel |
| ELM33MM5SRD | 功能描述:LED 電路板指示器 Vert LED Assembly 5mm Super Red 660 nm RoHS:否 制造商:Lumex LED 大小:3 mm 照明顏色:Green 波長:565 nm 光強度:30 mcd 安裝類型:SMD/SMT 顯示角:60 deg 封裝:Reel |
| ELM-3-400 | 制造商:Bivar 功能描述: |
| ELM3-400 | 制造商:Bivar 功能描述:LED MOUNT, 0.255", PVC 制造商:Bivar 功能描述:LED MOUNT, 0.255", PVC; Height:0.4"; Spacer Material:PVC (Polyvinylchloride); External Diameter:0.255"; Accessory Type:LED Mount; For Use With:T-1-3/4 (5mm) LEDs ;RoHS Compliant: Yes |
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