|
|
PDF ELM339 Data sheet ( Hoja de datos )
| Número de pieza | ELM339 | |
| Descripción | INFRARED REMOTE CONTROL | |
| Fabricantes | ELM | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de ELM339 (archivo pdf) en la parte inferior de esta página. Total 4 Páginas | ||
|
No Preview Available !
ELM339
Infrared Remote Control
Description
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.
Applications
• Basic home automation systems
• Remote smoke alarm test initiator
• Garage door controller
• Lamp controller
Features
• 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
Connection Diagram
PDIP and SOIC
(top view)
VDD
Out5
Out7
Pulse7
1
2
3
4
8 VSS
7 Out3
6 LED
5 IRRx
Block Diagram
IRRx 5
Data
Decoder
LED 6
Output
Driver
Output
Driver
Output
Driver
7 Out3
2 Out5
3 Out7
Pulse7 4
ELM339DSA
Elm Electronics – Circuits for the Hobbyist
< http://www.elmelectronics.com/ >
1 of 4
1 page | ||
| Páginas | Total 4 Páginas | |
| PDF Descargar | [ Datasheet ELM339.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| ELM331 | Solid State Thermostat |  ELM Electronics |
| ELM334 | Solid State Thermostat | ELM Electronics |
| ELM33414CA-S | Single N-channel MOSFET | ELM Electronics |
| ELM337 | LIGHT SWITCH | ELM Electronics |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |