RWS-374-5 [ETC]
Wireless Hi Sensitivity Receiver Module;
| 型号： | RWS-374-5 |
| 厂家： | 
ETC |
| 描述： | Wireless Hi Sensitivity Receiver Module 无线 |
| 文件： | 总4页 (文件大小：256K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
WENSHING®©
RWS-374 RF MODULE Series
Wireless Hi Sensitivity Receiver Module (RF ASK)
Version History
Version
Date
Mar.7, 2004
Jul.2,2008
Changes
V1.01
V1.02
1st. Edition
2nd. Edition
http://www.wenshing.com.tw ; http://www.rf.net.tw
RWS-374 Datasheet P.1
Model: RWS-374-5
Frequency Range: 418MHz
Modulate Mode: ASK
Circuit Shape: LC
Date Rate: 4800 bps
Selectivity: -108 dBm
Channel Spacing: ±500KHz
Supply Voltage: 5V
High sensitivity passive design
Simple to apply with low external count
Electrical Characteristic
Characteristic
Sym
Min
Type
418.000
-108
Max
Unit
Operating Radio
Frequency
FC
417.500
418.500
MHz
Sensitivity
Pref.
-106
-500
-110
dBm
KHz
Channel Width
+ 500
Noise Equivalent BW
Baseboard Data Rate
Receiver Turn On Time
NEB
5
4
3
3
KB/S
ms
DC Characteristic
Symbol
Parameter
Condition
Min
Type Max Unit
Operating
Vcc
4.9
5
5.1
Supply Voltage
Operating
I Tot
4.5
Supply Voltage
1 Data=+200uA
(High)
Vcc -0.5 Vcc
V
V
V Data Data Out
1 Data=-10uA
(Low)
0.3
http://www.wenshing.com.tw ; http://www.rf.net.tw
RWS-374 Datasheet P.2
Size
Pin Assignment
Pin
1
Function
GND
Digital Output
Linear Out
VCC
2
3
4
5
VCC
6
GND
7
GND
8
ANT(About 13cm)
http://www.wenshing.com.tw ; http://www.rf.net.tw
RWS-374 Datasheet P.3
Demo Circuit
http://www.wenshing.com.tw ; http://www.rf.net.tw
RWS-374 Datasheet P.4
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