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DS000011 Rev2.3 July ‘99
1999 REG No 277 4001, ENGLAND.
Page 7
M
INIATURE
RF R
ECEIVER
D
ECODER
M
ODULES
.
ABSOLUTE MAXIMUM RATINGS (AM & FM)
Supply Voltage (+12Vcc to GND)........................................-0.3 to +17 Volts.
Supply Voltage (+5Vcc to GND)..........................................-0.3 to + 6 Volts.
Storage Temperature..........................................................-30 to +85o Celsius.
Operating Temperature....................................................... 0 to +55o Celsius.
TECHNICAL SPECIFICATION (AM & FM)
Ambient temperature
= 25
Celsius.
ELECTRICAL CHARACTERISTICS
Supply Voltage for +12 v
Supply Voltage for +5 v
Data output: (Ch 2, 3, & 4)
Logic Low
Logic High
Data output: (Ch 2, 3, & 4)
Logic Low
Logic High
Data output :Ch 1 (open collector)
Relay Rating
MIN
9
4.5
TYPICAL
12.0
5.0
MAX
16.0
5.5
DIMENSION
V
V
NOTE
SINGLE
SUPPLY ONLY!
0
0.2
3.8
0.8
5
V
V
I out = 10mA
I out = 10mA
3.5
-25
20
50
2
mA
mA
mA
A
Relay removed
@ 12 V DC
ELECTRICAL CHARACTERISTICS UNIQUE TO AM DECODERS
ELECTRICAL CHARACTERISTICS
Operating Temperature Range
Supply Current (quiescent)
Supply Current (operating relay)
Working Frequency
Tuning Tolerance
-3dB Bandwidth
R.F Sensitivity (100% AM)
Level of Emitted Spectrum
EMC Compliance
MIN
0
TYPICAL
MAX
70
UNIT
V
mA
mA
MHz
MHz
MHz
dBm
dBm
10
50
70
450
+/- 0.5
+/- 3
200
+/- 0.2
+/- 2
-105
-65
Complies to ETS300-339
-100
-60
ELECTRICAL CHARACTERISTICS UNIQUE TO FM DECODERS
ELECTRICAL CHARACTERISTICS
Supply Current (quiescent)
Supply Current (operating relay)
Overall Frequency Accuracy
Sensitivity for 20dB S/N
IF Bandwidth
MIN
TYPICAL
20
40
0
0.5
250
MAX
UNIT
mA
mA
KHz
μ
V
KHz
75
+100
1.0
-100
-
For more information or general enquiries, please call;
R. F. Solutions Ltd,
Unit 21, Cliffe Industrial Estate,
South Street,
Lewes,
E Sussex. BN8 6JL.
England.
Tel +44 (0)1273 898 000
Web Page : http://www.rfsolutions.co.uk
Email :sales@rfsolutions.co.uk
Fax +44 (0)1273 480 661.
RF Solutions is a member of the Low Power Radio Association.
Information contained in this document is believed to be accurate , however no representation or warranty is given and no liability is assumed by R.F. Solutions Ltd. with respect to the accuracy of such