LPV358 Datasheet, PDF (9/23 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
SINKING CURRENT
vs
OUTPUT VOLTAGE
1k
1k
100
V_CC+ = 2.7 V
100
SINKING CURRENT
vs
OUTPUT VOLTAGE
V_CC+ = 5 V
10
10
1
1
0.1
0.1
0.01
0.01
0.001
0.001
0.01
0.1
1
10
Output Voltage Referenced to GND − V
Figure 5
0.001
0.001
0.01
0.1
1
10
Output Voltage Referenced to GND − V
Figure 6
OUTPUT VOLTAGE SWING
vs
SUPPLY VOLTAGE
240
220 R_l Terminated to Opposing Supply Rail R_L = 10 kΩ
200
180
160 Negative Swing
140
R_L = 100 kΩ
120
100
80
Positive Swing
60
40
R_L = 10 kΩ
20
0
2.5
3
3.5
4
R_L = 100 kΩ
4.5
5
5.5
V_CC+ − Supply Voltage − V
Figure 7
220
200
180
160
140
120
100
10
INPUT VOLTAGE NOISE
vs
FREQUENCY
V_CC+ = 2.7 V
V_CC+ = 5 V
100
1k
Frequency − Hz
Figure 8
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