Datasheet

PHASE (°)
FREQUENCY (Hz)
GAIN (dB)
60
40
20
0
-20
130
110
90
70
50
30
10
-10
-30
100 1k 10k 100k
V
S
= 1.8V
C
L
= 20 pF
R
L
= 1 M:
PHASE
GAIN
-40°C
125°C
25°C
85°C
PHASE (°)
FREQUENCY (Hz)
GAIN (dB)
60
40
20
0
-20
130
110
90
70
50
30
10
-10
-30
100 1k 10k 100k
V
S
= 3.3V
C
L
= 20 pF
R
L
= 1 M:
PHASE
GAIN
-40°C
125°C
25°C
85°C
FREQUENCY (Hz)
PSRR (dB)
100
80
60
40
20
0
V
S
= 1.8V, 3.3V, 5V
V
S
= 5V
V
S
= 3.3V
V
S
= 1.8V
+PSRR
-PSRR
10
100 1k 10k 100k
FREQUENCY (Hz)
CMRR (dB)
100
90
80
70
60
50
40
1e1 1e2 1e3 1e4 1e5
10
100 1k 10k 100k
V
S
= 5V
V
S
= 1.8V
V
S
= 1.8V, 3.3V, 5V
V
CM
(V)
I
BIAS
(fA)
400
300
200
100
0
-100
-200
-300
0 1 2 3 4 5
-40°C
25°C
V
S
= 5V
V
CM
(V)
I
BIAS
(pA)
30
25
20
15
10
5
0
-5
-10
-15
-20
0 1 2 3 4 5
85°C
125°C
V
S
= 5V
LPV521
SNOSB14C –AUGUST 2009–REVISED FEBRUARY 2013 www.ti.com
Typical Performance Characteristics (continued)
At T
J
= 25°C, unless otherwise specified.
Input Bias Current vs. Common Mode Voltage Input Bias Current vs. Common Mode Voltage
Figure 38. Figure 39.
PSRR vs. Frequency CMRR vs. Frequency
Figure 40. Figure 41.
Frequency Response vs. Temperature Frequency Response vs. Temperature
Figure 42. Figure 43.
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