WEN SHING DATA SHEET Transmitter Module : TWS-BS3 (433.92 MHz)

WEN SHING  DATA SHEET Transmitter Module : TWS-BS3 (433.92 MHz)
WEN SHING
DATA SHEET
Transmitter Module : TWS-BS3 (433.92 MHz)
*Frequency Range: 433.92 MHz
*Modulate Mode: ASK
*Circuit Shape: SAW
*Date Rate: 8kbps
*Supply Voltage: 3~ 12 V
*Power Supply and All Input / Output Pins: -0.3 to +12.0 V
*Non-Operating Case Temperature: -20 to +85
*Soldering Temperature ( 10 Seconds ) : 230
( 10 Seconds )
Absolute Maximum Ratings
Rating
Value
Unit
Power Supply and All Input/Output Pins
-0.3 to +12.0
V
Non-Operating Case Temperature
-20 to +85
Soldering Temperature(10 seconds)
230
Electrical Characteristics, T=25
, Vcc=3.6v, Freq=433.92MHz
Characteristic
Sym
Min.
Typ.
Max.
Operating Frequency (200KHz)
Vcc
Data Rate
ASK
8K
Kbps
Peak Input Current,12 Vdc Supply
ITP
45
mA
Peak Output Power
PO
Tum On/ Tum Off Time
T ON/T OFF
Power Supply Vo ltage Range
Vcc
Operating Ambient Temperature
TA
Tx Antenna Out (3V) +2.4dB
Vcc
433.92
Uint
MHz
Transmitter
Performance([email protected])
Application Note:
10
mW
1
US
3
12
VDC
-20
+85
mA
Application Note:
D
C
B
A
TWS-315
5
發射天線
4
3
2
1
5
HT-12E
16
15
14
13
12
11
10
9
1
2
3
4
5
6
7
8
9
VDD
DOUT
OSC1
OSC2
TE
AD11
AD10
AD9
AD8
18
17
16
15
14
13
12
11
10
1M
4
4
A0
A1
A2
A3
A4
A5
A6
A7
VSS
VCC 3 - 12 V
1
2
3
4
5
6
7
8
1
2
3
4
HT-12D
<Title>
A0
VDD
A1
VT
A2
OSC1
A3
OSC2
A4
DIN
A5
D11
A6
D10
A7
D9
VSS
D8
18
17
16
15
14
13
12
11
10
47K
5
6
7
8
2
2
Sheet
接收天線 ( 長度為 8 公分)
控制線 1
控制線 2
控制線 3
控制線 4
控制線輸入
星期四, 八月 30, 2001
Document Number
<Doc>
1
2
3
4
5
6
7
8
9
RWS - 315
Title
Size
A
Date:
16
15
14
13
12
11
10
9
3
示範電路圖
VCC 5V
3
1
2
3
4
5
6
7
8
1
2
3
4
3
1
2
1
1
1
5
4
of
1
D
C
B
A
Rev
<RevCode>
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