Absolute Maximum Rating
Supply voltage Vcc, pin 13
RF input, pin 1
-0.3V to +8.0V
0dBm
Any input or out put pin
Operating temperature
Storage temperature
-0.3V to Vcc V, 10mA
0°C to +40°C
-40°C to 100°C
Performance Data
ambient temperature
supply voltage
test circuit
20°C
+5.0V unless noted otherwise
Fig 3
Parameter
Min
Typical
Max
Units
Notes
Operating supply range (Vcc) pin 13
4.5
17
-
-80
-
-
-
-
-
5.0
21
418
0
0.35
0.7
10
3
50
250
400
-
0.2
5
5.5
27
-
+80
1.0
2.0
-
-
-
-
-
10
0.5
5
5
-
3.6
7.0
5
V
mA
MHz
kHz
µV
µV
µV
µV
Ω
kHz
mVpp
mV/kHz
V
Supply current
pin 13
Receive frequency
Overall frequency accuracy
Sensitivity for 10dB S/N
Sensitivity for 20dB S/N
Jam det, threshold
Carrier det, threshold
RF input impedance
IF bandwidth
1
2
2
pin 1
pin 1
pin 1
pin 1
pin 1
-
-
3
2,3
4
5
6
AF output level
AF bandwidth, -3dB
pin 4
pin 4
DC
0
4.5
0
20
3.0
6.6
-
Logic low,
Logic high,
pin 6,8,10,11
pin 6,8,10,11
V
kΩ
dB
V
kΩ
ms
ms
Antenna tamper detector
Sig. strength dynamic range
Sig. strength FSD
pin 1
pin 9
pin 9
-
9
30
3.3
6.8
2
Sig. strength O/P resistance
enable time
signal detect time
pin 9
pin 11
pin 11
3,7
3,8
-
1
3
notes - 1. Temperature 0°C to 40°C
2. 25 kHz deviation, 2 kHz tone
3. 3µ V input
4. The conversion slope is -ve on the 418 MHz version
5. 10mA sink
6. No load, (from 22kΩ internal pullup)
7. From application of supply to carrier detect low
8. From application of signal to carrier detect low
9. For logic high on pin 8
Radiometrix Ltd, RXM-UHF Data Sheet
page 2
RADIOMETRIX [ RADIOMETRIX LTD ]
