CMOSTEK CMT2310A - RF Power Consumption

CMT2310A
Rev 1.0E | Page5/50
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1.3 RF Power Consumption
Table 3. RF Power Consumption
Parameter
Symbol
Condition
Typ.
(Disable DCDC)
Typ.
(Enable DCDC)
Unit
Sleep current
[1]
I
SLEEP
In sleep mode with sleep timer disabled
400
nA
In sleep mode with sleep timer enabled
800
nA
Ready current
[1]
I
Ready
2.3
2.1
mA
RFS current
[1]
I
RFS
315 MHz
7.7
5.4
mA
433 MHz
8.0
5.8
mA
868 MHz
8.6
6.1
mA
915 MHz
8.7
6.1
mA
TFS current
[1]
I
TFS
315 MHz
7.7
5.4
mA
433 MHz
8.0
5.8
mA
868 MHz
8.6
6.1
mA
915 MHz
8.7
6.1
mA
RX current
[1]
I
Rx
DR = 10 kbps
Dev =10 kHz
315 MHz
13.7
9.0
mA
433 MHz
13.8
9.6
mA
868 MHz
14.5
10.1
mA
915 MHz
14.5
10.1
mA
TX current
[1]
I
Tx
20 dBm
[2]
315 MHz
74
/
mA
433 MHz
82
81
mA
868 MHz
88
87
mA
915 MHz
88
87
mA
13 dBm
[3]
315 MHz
26.7
/
mA
433 MHz
30
29
mA
868 MHz
33
32
mA
915 MHz
34
33
mA
10 dBm
[3]
315 MHz
21
15
mA
433 MHz
25
24
mA
868 MHz
27
26
mA
915 MHz
27
26
mA
-10 dBm
[3]
315 MHz
10.3
7
mA
433 MHz
11
10
mA
868 MHz
12
11
mA
915 MHz
12
11
mA
Notes:
[1]. 2 FSK, DR = 10 kbps, F
DEV
= 5 kHz, Vbat = 3.3 V.
[2]. Apply 20 dBm matching network.
[3]. Apply 13 dBm matching network.