PERFORMANCE DATA–RXM-***-LC
ABOUT THESE MEASUREMENTS
Parameters
RXM-418-LC-S
Designation
VCC
Min.
2.7
Typical
Max.
4.2
Units
VDC
VDC
mA
Notes
Operating Voltage
w/Dropping Resistor
Current Continuous
Current in Sleep
–
–
–
3
–
–
–
–
4
The performance parameters listed
below are based on module
5VDC
VCC
4.7
5.2
1
2
3
4
5
6
7
8
NC
ANT
GND
NC
16
15
14
13
12
11
10
9
operation at 25°C from a 3VDC.
Figure 1 at the right illustrates the
connections necessary for testing
and operation. It is recommended
that all ground pads be connected to
the groundplane. The pads marked
NC have no physical connection and
are designed only to add support.
200
NC
3VDC
External
ICC (VCC=3V)
ISLP (VCC=3V)
VOL
4.0
5.0
700
–
7.0
NC
Resistor
GND
VCC
PDN
NC
NC
–
930
0.2
µA
NC
NC
Data Out Voltage
Logic Low
0
VDC
VDC
VDC
NC
DATA
NC
Data Out Voltage
Logic High
VOH
VCC-0.3
2.7
–
VCC
Figure 1: Test/Basic Application Circuit
VOH
3.4
VCC
(Note 5)
Receive Frequency
Noise BW
FC
417.925
418
280
-95
–
418.075
–
MHz
kHz
–
–
1
_
2
ABSOLUTE MAXIMUM RATINGS
–
-92
100
5
Supply voltage VCC
-0.3
to
to
+4.2
+5.2
VDC
VDC
Sensitivity @10-5 BER
Baud Rate
-100
5,000
10
dBm
bps
-0.3
(SEE NOTES 3,4)
+70°C
Operating temperature
Storage temperature
Soldering temperature
RF input, pin 16
-30°C
-45°C
to
to
Settling Time
7
mSec
+85°C
+225°C for 10 sec.
0 dBm
Parameters
RXM-433-LC-S
Designation
VCC
Min.
2.7
Typical
Max.
4.2
Units
VDC
VDC
mA
Notes
Any input or output pin
-0.3
to
Vcc
Operating Voltage
w/Dropping Resistor
Current Continuous
Current in Sleep
–
–
–
3
–
–
–
–
4
*NOTE* Exceeding any of the limits of this section may lead to permanent
damage to the device. Furthermore, extended operation at these maximum
ratings may reduce the life of this device.
VCC
4.7
5.2
ICC (VCC=3V)
ISLP (VCC=3V)
VOL
4.0
5.0
700
–
7.0
Parameters
–
930
0.2
µA
RXM-315-LC-S
Designation
VCC
Min.
2.7
Typical
Max.
4.2
Units
VDC
VDC
mA
Notes
Data Out Voltage
Logic Low
Data Out Voltage
Logic High
0
VDC
VDC
VDC
Operating Voltage
w/Dropping Resistor
Current Continuous
Current in Sleep
–
–
–
3
–
–
–
–
4
VOH
VCC-0.3
2.7
–
VCC
VCC
4.7
5.2
VOH
3.4
VCC
(Note 5)
ICC (VCC=3V)
ISLP (VCC=3V)
VOL
4.0
5.0
700
–
7.0
Receive Frequency
Noise BW
FC
433.845 433.92
433.995
–
MHz
kHz
–
–
1
–
2
–
930
0.2
µA
Data Out Voltage
Logic Low
–
-92
100
5
280
-95
–
0
VDC
VDC
VDC
Sensitivity @10-5 BER
Baud Rate
-100
5,000
10
dBm
bps
Data Out Voltage
Logic High
VOH
VCC-0.3
2.7
–
VCC
VOH
3.4
VCC
(Note 5)
Settling Time
7
mSec
Receive Frequency
Noise BW
FC
314.925
315.0
280
-95
–
315.075
–
MHz
kHz
–
–
1
_
2
Notes:
1. For BER of 10-5 at 4800 baud. Sensitivity is affected by antenna SWR. See Figure 3.
2. Time to valid data output.
–
-92
100
5
Sensitivity @10-5 BER
Baud Rate
-100
5,000
10
dBm
bps
3. *CRITICAL* In order to operate the device over this range it is necessary for a 200 resistor to be placed
in-line with VCC.
4. When operating from a 5 volt source it is important to consider that the output will swing to well less than
5 volts as a result of the required dropping resistor. Please verify that the minimum voltage will meet the
high threshold requirment of the device to which data is being sent.
Settling Time
7
mSec
5. Maximum output voltage measured after in-line dropping resistor.
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