TX-433-SawBoost - Micros
TX-433-SawBoost - Micros
TX-433-SawBoost - Micros
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Radio Transmitter<br />
<strong>TX</strong>-<strong>433</strong>-<strong>SawBoost</strong><br />
400/800 mW Transmitter Module with SAW<br />
Resonator and External Antenna<br />
General description<br />
The <strong>TX</strong>-<strong>433</strong>-<strong>SawBoost</strong> is an hybrid circuit that allows<br />
to realize a complete radio transmitter adding a coding<br />
circuit.<br />
Output Power: 400mW@Vcc=12V<br />
800mW@Vcc=18V<br />
It shows stable electric characteristics thanks to the<br />
"Thick film hybrid" technology.<br />
Features<br />
Applications<br />
<br />
<br />
High Reliability<br />
SIL Package<br />
<br />
<br />
<br />
<br />
Wireless security systems<br />
Car Alarm systems<br />
Remote gate controls<br />
Sensor reporting<br />
CIRCUIT SCHEMATIC<br />
IN<br />
Oscillator<br />
Power<br />
AMP<br />
Low Pass<br />
Filter<br />
EA<br />
SAW
Electrical Characteristics<br />
T OP<br />
Ta = 25°C unless otherwise specified<br />
CHARACTERISTICS MIN TYP MAX UNIT<br />
V CC Supply Voltage<br />
12<br />
18 VDC<br />
I S Supply Current (V IN=5V IN=1KHz Square Wave) 60 80 mA<br />
F W<br />
Working Frequency<br />
<strong>433</strong>.92<br />
MHz<br />
P O RF Output Power into 50 (Vi=5V, Vcc=12V) 25<br />
26<br />
dBm<br />
P O RF Output Power into 50 (Vi=5V, Vcc=18V) 28<br />
29<br />
dBm<br />
V IH<br />
Input High Voltage<br />
2<br />
5<br />
V<br />
Max Data Rate<br />
8 Kbit/s<br />
Operating Temperature Range<br />
-25 +80 °C<br />
Tipically, equipment utilizing this device requires emissions testing and government approval, wich is the responsibility of the equipment manufacturer.<br />
Pin Description<br />
Mechanical Dimensions<br />
38.1mm<br />
CC<br />
1 GND 9 GND<br />
7 GND 15 2 IN 11 EA<br />
4 GND 12<br />
GND<br />
5 GND 13 GND<br />
V<br />
Components Side<br />
1 2 4 5 7 9 11 13 15<br />
15.24mm<br />
1mm<br />
TYPICAL APPLICATION<br />
2.54mm<br />
+<br />
12V<br />
Led<br />
1 16<br />
M<br />
2 15<br />
C<br />
3 1 14<br />
4 4 13<br />
5 5 12<br />
0<br />
6 11<br />
2<br />
7 6 10<br />
8 9<br />
In<br />
Vcc<br />
<strong>TX</strong>Boost<br />
GND<br />
EA<br />
Telecontrolli Srl has an on going policy to improve the performance and reliability of their products; we therefore reserve the right to make changes without notice.<br />
The information contained in our data sheets is believed to be accurate, however we do not assume any liability arising from the application or use of any product or<br />
circuit.<br />
Web Site: www.telecontrolli.com<br />
HEAD OFFICE & PLANT<br />
Via Nazionale delle Puglie, 177<br />
80026 CASORIA (NA), Italy<br />
Tel: +39 081 7599033<br />
Fax: +39 081 7596494<br />
SALES OFFICE<br />
sales @ telecontrolli.com
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