|
|
PDF SC9244A Data sheet ( Hoja de datos )
| Número de pieza | SC9244A | |
| Descripción | REMOTE CONTROL TRANSMITTER | |
| Fabricantes | Silan Semiconductors | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de SC9244A (archivo pdf) en la parte inferior de esta página. Total 11 Páginas | ||
|
No Preview Available !
SC9244
REMOTE CONTROL TRANSMITTER OF 9012 CODE FORMAT
DESCRIPTION
SC9244 is an infrared remote control transmitter utilizing CMOS
Technology specially designed for infrared remote control system. It
provides 16 selectable system code, and 14 selectable data code. The
circuit has SOP20 and SOP24 two kind of package. The pin assignments
and application circuit are optimized for easy PCB Layout and cost saving
advantage.
SOP-20-300-1.27
FEATURES
* CMOS Technology
* Low Power Consumption (<1µA)
* System code and data code selectable
* Internal 38KHz carrier, used for infrared transmitting
APPLICATIONS
* Infrared transmitting remote controller
* TV remote controller
* Video Recorder remote controller
* VCD audio remote controller
SOP-24-375-1.27
ORDERING INFORMATION
Device
Package
SC9244 SOP-20-300-1.27
SC9244A SOP-24-375-1.27
BLOCK DIAGRAM
HANGZHOU SILAN MICROELECTRONICS CO.,LTD
Http: www.silan.com.cn
REV:1.0 2006.04.24
Page 1 of 11
1 page  
SC9244
4. ACHIEVEMENT SELECTION CIRCUIT
As the following picture, S1, S2, S3, and S4 are the selection bits of system code; S5, S6, S7, and S8 are
selecting bits of data code.
5. SYSTEM CODE TABLE
Priority
S4
S3
100
200
300
401
510
600
701
801
910
10 1
0
11 1
1
12 0
1
13 1
0
14 1
1
15 1
1
16 1
1
Note: Si=1 denotes press the key, Si=0 denotes open.
S2
0
0
1
0
0
1
0
1
0
1
0
1
1
0
1
1
S1 System code
0 0EH
1 1EH
0 2EH
0 3EH
0 17H
1 18H
1 19H
0 1AH
1 1BH
0 1CH
0 1DH
1 1FH
1 20H
1 21H
0 22H
1 23H
HANGZHOU SILAN MICROELECTRONICS CO.,LTD
Http: www.silan.com.cn
REV:1.0 2006.04.24
Page 5 of 11
5 Page 
SC9244
HANDLING MOS DEVICES:
Electrostatic charges can exist in many things. All of our MOS devices are internally protected against
electrostatic discharge but they can be damaged if the following precautions are not taken:
• Persons at a work bench should be earthed via a wrist strap.
• Equipment cases should be earthed.
• All tools used during assembly, including soldering tools and solder baths, must be earthed.
• MOS devices should be packed for dispatch in antistatic/conductive containers.
HANGZHOU SILAN MICROELECTRONICS CO.,LTD
Http: www.silan.com.cn
REV:1.0 2006.04.24
Page 11 of 11
11 Page | ||
| Páginas | Total 11 Páginas | |
| PDF Descargar | [ Datasheet SC9244A.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| SC9244 | REMOTE CONTROL TRANSMITTER | Silan Semiconductors |
| SC9244A | REMOTE CONTROL TRANSMITTER | Silan Semiconductors |
| 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 |