Temperature (
q
C)
R
X
C
u
rre
n
t (m
A
)
-40 -30 -20 -10
0
10
20
30
40
50
60
70
80
5.6
5.8
6
6.2
6.4
6.6
6.8
7
D001
5XD RX Current
4XS RX Current
Voltage (V)
C
ur
re
nt
C
o
ns
u
mptio
n
(m
A)
1.8
2.05
2.3
2.55
2.8
3.05
3.3
3.55
3.8
4
4.5
5
5.5
6
6.5
7
7.5
8
8.5
9
9.5
10
10.5
D016
4XS
5XD
Frequency (MHz)
O
u
tput Pow
er
(d
Bm)
2400
2410
2420
2430
2440
2450
2460
2470
2480
-1
0
1
2
3
4
5
6
7
8
D021
5-dBm setting (5XD)
0-dBm setting (4XS)
VDDS (V)
TX C
u
rr
e
nt
(mA)
1.8
2
2.2
2.4
2.6
2.8
3
3.2
3.4
3.6
3.8
4
5
6
7
8
9
10
11
12
13
14
15
16
D015
4XS 0-dBm Setting
4XS 2-dBm Setting
5XD 5-dBm Setting
VDDS (V)
Ou
tp
u
t p
o
w
e
r
(d
B
m)
1.8
2.3
2.8
3.3
3.8
0
1
2
3
4
5
6
D003
5XD 5 dBm Setting
4XS 2 dBm Setting
Temperature (
q
C)
O
u
tpu
t
Pow
e
r (d
Bm)
-40 -30 -20 -10
0
10
20
30
40
50
60
70
80
0
1
2
3
4
5
6
4XS 2-dBm Setting
5XD 5-dBm Setting
30
SWRS158B – FEBRUARY 2015 – REVISED JULY 2016
Product Folder Links:
Specifications
Copyright © 2015–2016, Texas Instruments Incorporated
Typical Characteristics (continued)
Figure 5-10. TX Output Power vs Temperature
Figure 5-11. TX Output Power vs Supply Voltage (VDDS)
Figure 5-12. TX Output Power
vs Channel Frequency
Figure 5-13. TX Current Consumption
vs Supply Voltage (VDDS)
Figure 5-14. RX Mode Current vs Supply Voltage (VDDS)
Figure 5-15. RX Mode Current Consumption vs Temperature