CONTROL TRANSMITTER. SC50462 Datasheet

SC50462 TRANSMITTER. Datasheet pdf. Equivalent

Part SC50462
Description INFRARED REMOTE CONTROL TRANSMITTER
Feature SC50462 INFRARED REMOTE CONTROL TRANSMITTER OF 50462 CODE FORMAT DESCRIPTION The SC50462 is a remo.
Manufacture Silan Microelectronics
Datasheet
Download SC50462 Datasheet




SC50462
SC50462
INFRARED REMOTE CONTROL TRANSMITTER OF 50462 CODE FORMAT
DESCRIPTION
The SC50462 is a remote control transmitter utilizing CMOS
technology specially designed for use on infrared applications. It has 64
functions and a total of 76 commands can be transmitted. Housed in 24
pins DIP package, SC50462 has 2 address bits.
FEATURES
* High performance CMOS technology
* Low power consumption
* Least external components.
* Up to 76 instructions
* Double key operation is possible.
APPLICATIONS
* Television remote control transmitter
* Video cassette recorder(VCR) remote control transmitter
ORDERING INFORMATION
Device
SC50462
SC50462S
Package
SDIP-24-300-2.54
SOP-24-375-1.27
BLOCK DIAGRAM
HANGZHOU SILAN MICROELECTRONICS CO.,LTD
Http: www.silan.com.cn
REV:2.2 2005.12.15
Page 1 of 12



SC50462
SC50462
ABSOLUTE MAXIMUM RATINGS(Tamb=25°C)
Characteristic
Supply Voltage
Input Voltage
Output Voltage
Power Dissipation
Operating Temperature
Storage Temperature
Symbol
VCC
VIN
VOUT
PD
Topr
Tstg
Ratings
-0.3 ~ 5.5
Vss-0.3V ~ VCC+0.3V
Vss ~ VCC
300
-10 ~ +70
-40 ~ +125
Unit
V
V
V
mW
°C
°C
ELECTRICAL CHARACTERISTICS(Tamb=25°C,VCC=3.0V,Vss=0,Unless otherwise specified)
Parameter
Operating Supply Voltage
Operating Supply Current
Stand-by Current
High level Output Current( OUT )
Low level Output Current( OUT )
High level Output Current( CNTR )
Low level Output Current( CNTR )
Symbol
VCC
ICC1
ICC2
IOH
IOL
IOH
IOL
Test Conditions
Tamb=20 ~ 70°C
fosc=455kHz
VOH=2V
VOL=1V
VOH=2V
VOL=1V
Min Typ Max
1.8 3
5
0.3
1
5
-3
1
-3
Unit
V
mA
µA
mA
mA
mA
mA
PIN CONFIGURATION
Vss 1
OSCI 2
OSCO 3
CNTR 4
I1 5
I2 6
I3 7
I4 8
I5 9
I6 10
I7 11
I8 12
24 Vcc
23 OUT
22 C5
21 C4
20 S8
19 S7
18 S6
17 S5
16 S4
15 S3
14 S2
13 S1
HANGZHOU SILAN MICROELECTRONICS CO.,LTD
Http: www.silan.com.cn
REV:2.2 2005.12.15
Page 2 of 12







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