3-2000810V30 pages
Rev. 1.0
433.92 MHz SUPER-REGENERATIVE
ASK RECEIVER
Mod."CASCODE+" 3VVERSION / Cod.3-2000810V3
PRELIMINARY
DESCRIPTION:
Super regenerative ASK receiver manufactured
in SMT technology on printed circuit.
Cascoded input stage improves separation between
antenna and oscillator-detector; the receive frequency
tuning is achieved through a lowered variable coil.
HIGHLIGHTS:
Developed according to l-ETS 300 220 e ETS 300 683
European Standard.
APPLICATIONS:
Anti-theft systems, door openers,
security systems, data transmission and more.
MECHANICAL CHARACTERISTICS
37.00 max
5.00 max
1.27
W W if | |||||
1 k T M | 1 \ J). 50 10.16 | f-\ 10.16 | H ri!, | H | P |
1 5.00
typ
=2.54 mm
0.25
ABS: MAX: RATINGS
Power Supply, Vcc, PIN 12,15:
+ 6 Volt
Pin functions
2 = GND
3 = RFInput (50 Q)
7 = GND
11 =GND
12 = + 3Vdc
13 = T.P. / Slicer Threshold ControK*
14=TTL Data Output
15 = + 3Vdc
Radio Frequency Input, pin 3:
+ 10 dBm
Voltage of output pins with respect to GND: + Vcc
Storage Temperature:
■ 40 4- + 100 °C
Operative Temperature:
■ 20 4- + 80 °C
ELECTRICAL CHARACTERISTICS AT THE TEMPERATURE OF + 25 °C
Parameter
Supply Voltage (Vcc)
Current Supply
Receiver Frequency
Sensitivity
RF Bandwidth-3dB
S/N Ratio @-100dBm
Baud rate
Logic Low
Logic High
Max. output load (on Pin 14)
Min.
2.7
0
Vcc-0.2V
Typ.
3.0
2.0
433.92
-100
±1000
13
0.02
Max.
3.3
4800
0.05
47
Unit
Volt
mA
MHz
dBm
kHz
dB
Baud
Volt
Volt
Kohm
Notes
Note 1
MIPOT S.P.A.
Via Corona, n. 5
(Zona Ind.)
34701 Cormons (GO)
Italy
Tel.+39 0481 630200 ra
Fax+39 0481 62387
mipot@mipot.com
MipotS.p.A. reserves the right to modify the specifications without notice.
Page 1 of 2
Cormons, 01.01.2008
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