LPV358 Datasheet, PDF (10/23 Pages) Texas Instruments – GENERAL-PURPOSE, LOW-VOLTAGE, LOW-POWER, RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS

Not Recommended for New Designs
LPV321 SINGLE, LPV358 DUAL, LPV324 QUAD
GENERAL-PURPOSE, LOW-VOLTAGE, LOW-POWER, RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS
SLOS433I − FEBRUARY 2004 − REVISED MARCH 2005
0.40
0.35
0.30
0.25
0.20
0.15
0.10
0.05
0.00
10
INPUT CURRENT NOISE
vs
FREQUENCY
V_CC+ = 2.7 V
V_CC+ = 5 V
100
1k
10k
Frequency − Hz
Figure 9
CROSSTALK REJECTION
vs
FREQUENCY
140
130
120
110
100
90
80
70
V_CC+ = 5 V
60 _{RL = 100 k}
50 ^{AV = 1}
V_I = 3 V_PP
40
100
1k
10k
Frequency − Hz
Figure 10
100k
PSRR
vs
FREQUENCY
85
75
V_CC+ = 5 V,
R_L = 10 kΩ
+PSRR
65
55
45
35 ^{VCC+ = 2.7 V,}
+PSRR
25
V_CC+ = −5 V,
−PSRR
15
5
V_CC+ = −2.7 V,
−PSRR
−5
−15
100
1k
10k
100k
1M
Frequency − Hz
Figure 11
40
30 Phase
20
Gain
10
0
−10
1k
10k
FREQUENCY
vs
R_L
180
V_CC+ = 2.7 V 160
R_L = 10 kΩ
R_L = 100 kΩ
140
120
100
80
60
40
20
100k
1M
Frequency − Hz
0
−20
10M
Figure 12
10
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