Datasheet

-40
-30 -20 -10 0 10 20
RF INPUT SIGNAL PEAK (dBm)
0
20
40
60
80
100
120
EMIRR (dB)
30
V
S
= 2.5V
f
RF
= 2400 MHz
f
RF
= 1800 MHz
f
RF
= 900 MHz
f
RF
= 400 MHz
-40
-30 -20 -10 0 10 20 30
RF INPUT SIGNAL PEAK (dBm)
0
20
40
60
80
100
120
140
EMIRR (dB)
f
RF
= 2400 MHz
V
S
= 5V
f
RF
= 1800 MHz
f
RF
= 400 MHz
f
RF
= 900 MHz
100
10k
10M
FREQUENCY (Hz)
-20
20
60
120
GAIN (dB)
1M
100k
1k
100
40
0
80
-30
30
90
180
150
60
0
120
PHASE
(
°
)
V
S
= 5V
R
L
= 10 k:
C
L
= 20 pF
PHASE
GAIN
T
A
= -40°C, 25°C, 85°C, 125°C
10
100 1000 10000
FREQUENCY (MHz)
0
20
40
60
80
100
120
140
160
EMIRR (dB)
V
S
= 5V
V
S
= 2.5V
100
10k
10M
FREQUENCY (Hz)
-20
20
60
120
GAIN (dB)
1M
100k
1k
100
40
0
80
-30
30
90
180
150
60
0
120
GAIN
PHASE
V
S
= 2.5V
R
L
= 2 k:, 10 k:, 10 M:
C
L
= 20 pF, 50 pF, 100 pF
PHASE
(
°
)
100
10k
10M
FREQUENCY (Hz)
-20
20
60
120
GAIN (dB)
1M
100k
1k
100
40
0
80
-30
30
90
180
150
60
0
120
GAIN
PHASE
V
S
= 5V
R
L
= 2 k:, 10 k:, 10 M:
C
L
= 20 pF, 50 pF, 100 pF
PHASE
(
°
)
LMP2021, LMP2022
www.ti.com SNOSAY9E –SEPTEMBER 2008–REVISED MARGH 2013
Typical Performance Characteristics (continued)
Unless otherwise noted: T
A
= 25°C, R
L
> 10 kΩ, V
S
= V
+
– V
–
, V
S
= 5V, V
CM
= V
S
/2.
Open Loop Frequency Response Open Loop Frequency Response
Figure 17. Figure 18.
EMIRR
vs.
Open Loop Frequency Response Over Temperature Frequency
Figure 19. Figure 20.
EMIRR EMIRR
vs. vs.
Input Power Input Power
Figure 21. Figure 22.
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