三合微科股�½有限公司
S
AM
H
OP
Microelectronics Corp.
SM5032C/D
DECODER
GENERAL DESCRIPTION
SM5032C/D is an infrared remote control
decoder utilizing COMOS technology, paired
with SM5021 for transmitter. The remote
control system is capable of controlling eight
functions and CP1 to CP6 can multi-decode.
There is an option for two toggle signal
outputs in these data control functions.
Also there are two custom codes for user to
separate different products.
FEATURES
* Wide operation voltage range, 2.4V to 6V
* Infrared remote control receiver
* Two custom code to separate products
* Eight control functions for continuous signal
* Mulit-key control outputs
* Two toggle signal can be optioned in outputs
* A single terminal type oscillator by means of
RC is provided
* Low power consumption
* High noise immunity
APPLICATIONS
* Consumer Products Remote Control
* Toy Remote Control
* Audio Remote Control
* 14 pin DIP or SO package
PIN ASSIGNMENTS
Vss
DI
CP1
CP2
CP3
CP4
CP5
1
2
3
4
5
6
7
14
13
12
11
10
9
8
SM5032C
V
DD
OSC
C1
C2
TP1
TP2
CP6
Vss
DI
CP1
CP2
CP3
CP4
CP5
1
2
3
4
5
6
7
14
13
12
11
10
9
8
SM5032D
V
DD
OSC
C1
C2
CP8
CP7
CP6
Page 1
V.1.0 May 28,2002
SAMHOP [ SAMHOP MICROELECTRONICS CORP. ]
