SM5032D SAMHOP [SamHop Microelectronics Corp.], SM5032D Datasheet

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SM5032D

Manufacturer Part Number
SM5032D
Description
DECODER
Manufacturer
SAMHOP [SamHop Microelectronics Corp.]
Datasheet
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.
APPLICATIONS
* Consumer Products Remote Control
* Toy Remote Control
* Audio Remote Control
PIN ASSIGNMENTS
CP1
CP2
CP3
CP4
CP5
Vss
DI
S
三合微科股份有限公司
1
2
3
4
5
6
7
AM
SM5032C
H
OP
Microelectronics Corp.
14
13
12
11
10
9
8
V
OSC
C1
C2
TP1
TP2
CP6
DD
Page 1
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
* Low power consumption
* High noise immunity
* 14 pin DIP or SO package
RC is provided
CP1
CP2
CP3
CP4
CP5
Vss
DI
1
2
3
4
5
6
7
SM5032D
SM5032C/D
14
13
12
11
10
9
8
V.1.0 May 28,2002
DECODER
V
OSC
C1
C2
CP8
CP7
CP6
DD

Related parts for SM5032D

SM5032D Summary of contents

Page 1

... RC is provided * Low power consumption * High noise immunity * 14 pin DIP or SO package V Vss DD OSC DI C1 CP1 C2 CP2 TP1 CP3 TP2 CP4 CP6 CP5 Page 1 SM5032C/D DECODER OSC CP8 5 9 CP7 6 8 CP6 7 SM5032D V.1.0 May 28,2002 ...

Page 2

S H Microelectronics Corp BLOCK DIAGRAM Schmitt-Trigger DI Timing Generator OSC PIN DESCRIPTION Pin Name Vss DI CP1 ~ CP6 CP7,CP8(TP2/TP1) C1,C2 OSC Serial To Parallel Data Decode Output Driver CP1 CP2 CP3 ...

Page 3

S H Microelectronics Corp FUNCTION DESCRIPTION A. Decoder Signal Input Format Bit Format 455KHz/ 192 Logic 1 is Logic 0 is EMPTY Frame Format There are four frames, each frame contains four fields while receiving: a) Frame ...

Page 4

S H Microelectronics Corp Receiver Waveform Normal Condition ( Paired With SM5021A ) CP1 CP2 ...

Page 5

S H Microelectronics Corp ABSOLUTE MAXIMUM RATINGS Parameter Supply Voltage Input Voltage Output Voltage Maximum Power Consumption Operating Temperature Storage Temperature DC ELECTRICAL CHARACTERISTICS Parameter Supply Voltage Stand-by Current Input-high Level Input Low Level CP1 ~ CP8 ...

Page 6

S H Microelectronics Corp Page 6 SM5032C/D DECODER V.1.0 May 28,2002 ...

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