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Radio Transmitter
telecontrolli
RT2-XXX
Radio Transmitter Module with SAW Resonator
(Integrated Antenna)
General description
The RT2-XXX is an hybrid circuit that allows to
realize a complete radio transmitter adding a coding
circuit.
It shows stable electric characteristics thanks to the
"Thick film hybrid" technology.
XXX : working frequency (418, 433.92 MHz)
I-ETS 300 220 Compliance (RT2-433.92)
Features
Applications
Integrated Antenna
High Reliability
DIL Package
Wireless security systems
Car Alarm systems
Remote gate controls
Sensor reporting
CIRCUIT SCHEMATIC
V
CC
In
Electrical Characteristics
CHARACTERISTICS
V
CC
I
S
F
W
Supply Voltage
Supply Current
Working Frequency
Max Data Rate
T
OP
Operating Temperature Range
Ta = 25°C unless otherwise specified
MIN
4
TYP
3
418/433.92
MAX
14
UNIT
VDC
mA
MHz
4
KHz
-40
+80
°C
Pin Description
Mechanical Dimensions
1
2
3
4
V
CC
GND
IN
NC
Supply Voltage
Ground
Modulation Input
Not Connected
5.08 mm
17.78 mm
1
2
TOP VIEW
4
10.16 mm
3
TYPICAL APPLICATION
Led
+
12V
1
2
3
4
5
6
7
8
16
Vcc
M
C
1
4
5
0
2
6
15
14
13
12
11
10
9
In
RT2
GND
telecontrolli
HEAD OFFICE & PLANT
Via Naz. delle Puglie 177
80026 Casoria (NA), Italy
Tel: +39 081 7599033
Fax: +39 081 7596494
SALES OFFICE
Via A.Volta 16
20093 Cologno Monzese (MI), Italy
Tel: +39 02 26707501
Fax: +39 02 26707500
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