3-20006160 pages

HI-TECH COMPANY

40.685 MHz SUPER
HETERODYNE ASK RECEIVER
Cod. 3-2000616
DESCRIPTION:
ASK receiver with crystal locked oscillator,
based on super heterodyne principle.
HIGHLIGHTS:
Pin-to-Pin compatible with 433.92 MHz receivers.

M E C H A N I C A L C H A R AC T E R I S T I C S
Pin functions
1 = Vcc
2 = GND
3 = RF Input (50Ω)
7 = GND
11 = GND
12 = Vcc
13 = T. P. (Audio Output)
14 = TTL Output
15 = Vcc
A B S . M A X . R AT I N G S :

Power Supply, Vcc:
Radio Frequency Input, pin 3:
Voltage, with respect to GND, of output pins:
Operational Temperature:
Storage Temperature:

+ 6.0 Volt
0 dBm
Vcc
- 20 ÷ + 70 °C
- 40 ÷ + 100 °C

E L E C T R I C A L C H A R A C T E R I S T I C S AT T H E T E M P E R AT U R E O F + 2 5 ° C .

Parameter

MIPOT S.P.A.
Via Corona, n. 5
(Zona Ind.)
34701 Cormons (GO)
Italy
Tel.+39 0481 630200 r.a.
Fax +39 0481 62387
mipot@mipot.com

Min.

Typ.

Max

Unit

Power Supply - Vcc
Supply Current
Receive Frequency
Sensibility
Banda passante RF -3dB
Antenna Spurious RF Emission
Baud rate
Logic Low
Logic High
Output Impedance

4.5
-110
3.7
-

5
10
40.685
-115
±5
0.02
3.8
10

5.5
-62
2400
0.05
-

Volt
mA
MHz
dBm
KHz
dB
Baud
Volt
Volt
Kohm

Note 1:
Note 2:

in production stage, it’s possible to obtain frequencies between 26 and 41 MHz.
all RF parameters measured with the input connected to a 50 ohm imped. signal source or load.

Mipot S.p.A. reserves the right to modify the specifications without notice.

Notes

Note 1