S
MART
R
ADIO
T
RANSCEIVER
5
Technical Specifications
RF650
Electrical Characteristics
Min.
DC Levels
Supply voltage
Supply current (Transmit mode)
Supply current (Receive mode)
Supply current (Standby mode)
Data input/output high
Data input/output low
RF
Working frequency: 433MHz Module
868MHz Module
Receiver sensitivity
Transmitter RF power out
Frequency deviation
GFSK manchester encoded data rate
Operating temperature
Storage temperature
Dynamic Timing
Power up to stable receiver data out
Power up to full RF out
Standby to Receive mode
Standby to Transmit mode
1.9
11
Typ.
3.3
12.5
125
Vcc–0.3
0
430.0
860
-100
+10
+/- 50
100
-20
-40
30
30
1
1
+80
+100
Vcc+0.3V
0.3
440.0
880.0
Max.
3.6
30
Units
V
mA
mA
uA
V
V
MHz
MHz
dBm
dBm
kHz
kbps
Deg C
Deg C
mS
mS
mS
mS
Notes
1
2
2
Notes
1. Supply voltage should have <10mV ripple.
2. The application operating frequency must be chosen to comply with the Short Range device
regulation in the area of operation.
5.1 Mechanical Detail
Pin Pitch: 2.54mm
Module Pitch: 22.86mm
DS650-6 June ‘06
©2006 RF Solutions Ltd, www.rfsolutions.co.uk
Tel 01273 898000 Fax 01273 480661
Page 9
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