Datasheet

FREQUENCY (Hz)
INPUT VOLTAGE NOISE (nV/ Hz)
1000
100
10
10 100 1k 10k 100k
10
100 1k 10k
FREQUENCY (Hz)
30
40
50
60
70
80
90
100
PSRR (dB)
+PSRR
-PSRR
V
S
= 5V
10k
FREQUENCY (Hz)
GAIN (dB)
100k 1M
10
M
-10
0
10
20
30
40
50
60
V
S
= 5.0V
R
L
= 600:
C
L
= 150pF
-22.5
0.
0
22.5
45.
0
67.5
90.0
112.5
135.
0
PHASE
(
°
)
PHASE
GAIN
-40°C
25°C
85°C
125°C
-40°C
25°C
85°C
125°C
10
100
1k
10k
FREQUENCY (Hz)
60
65
70
75
80
85
90
CMRR (dB)
V
S
= 5V
V
S
= 2.7V
V
S
= 1.8V
10k
FREQUENCY (Hz)
GAIN (dB)
PHASE
C
L
= 0pF
C
L
= 300pF
C
L
= 1000pF
100k 1M
10
M
-10
0
10
20
30
40
50
60
V
S
= 5.0V
R
L
= 600:
-22.5
0.0
22.5
45.0
67.5
90.0
112.5
135.0
PHASE
(
°
)
GAIN
CL = 1000pF
CL = 300pF
CL = 0pF
10k
FREQUENCY (Hz)
GAIN (dB)
100k 1M
10
M
-10
0
10
20
30
40
50
60
V
S
= 1.8V
R
L
= 600:
C
L
= 150pF
-22.5
0.
0
22.5
45.
0
67.5
90.0
112.5
135.
0
PHASE
(
°
)
PHASE
GAIN
-40°C
25°C
85°C
125°C
-40°C
25°C
85°C
125°C
LMV981-N, LMV982-N
SNOS976L –NOVEMBER 2001–REVISED MARCH 2013 www.ti.com
Typical Performance Characteristics (continued)
Unless otherwise specified, V
S
= +5V, single supply, T
A
= 25°C.
Gain and Phase Gain and Phase
vs. vs.
Frequency Frequency
Figure 10. Figure 11.
Gain and Phase CMRR
vs. vs.
Frequency Frequency
Figure 12. Figure 13.
PSRR Input Voltage Noise
vs. vs.
Frequency Frequency
Figure 14. Figure 15.
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