AUREL RF RX HFNB05L Instruction Manual

AC-RX Receiver
Economic receiver with low consumption, low voltage supply and variable coil. Optimised characteristic for
HCS KEELOQ decoder/encoder family.
Pin-out
38.1
Component Side
1 2 3 7
0.5
Connections
Pin 2-7-11 Ground
Pin 3 Antenna
Pin 1-15 +V
Pin 13 Test Point
Pin 14 Data Out
Technical features
Working centre frequency
Voltage supply
Absorbed current
RF sensitivity
-3 dB RF bandwidth
Square wave output
Output low voltage
Output high voltage
RF spurious emissions in antenna
Switch-on time
Operating temperature range
Dimension
Nota1: Values have been obtained by applying the test system as per Fig. 1.
Nota2: The RF emission measure has been obtained by connecting the spectrum analyser directly to RX Pin 3.
Nota3: By switch-on time is meant the time required by the receiver to acquire the declared characteristics from the very moment the
power supply is applied.
Values obtained with 10KΩ maximum load applied.
Nota4:
AUREL RF RX HFNB05L
Model : AC-RX2
5.5
11 13 14 15
7
0.25
2.54
GND Connections: Internally connected to a single ground plate
50Ω impedence antenna connection
Connection to the +5V ±0.5V supply positive pole
Analog output of the demodulated signal. By connecting an oscillograph
the entity and quality of the received RF signal can be seen.
Receiver digital output. Apply loads over 10 KΩ
Min Tipical
4.5
V – 0.4
S
-20
w w w . e k t
1
Max Unit
433.92 MHz
5 5.5 V
2.5 3 mA
-100 dBm
±2 MHz
3 KHz
Gnd+0.4 V
V
-65 dBm
2 s
+80 °C
38.1 x 12.3 x 5.5 mm
. c o m
2
AC-RX
Instruction manual
15
See note 1
See note 4
See note 4
See note 2
See note 3
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