SLOS433I − FEBRUARY 2004 − REVISED MARCH 2005
LPV321 SINGLE, LPV358 DUAL, LPV324 QUAD
GENERAL PURPOSE, LOW VOLTAGE, LOW POWER, RAIL TO RAIL OUTPUT
OPERATIONAL AMPLIFIERS
SUPPLY CURRENT
vs
SUPPLY VOLTAGE
(LPV324 − All Channels)
30
IB, IIB − Input Bias Current − nA
25
20
15
10
5
0
0
1
2
3
4
5
6
VCC+ − Supply Voltage − V
6
5
4
3
2
1
0
−40
VCC+ = 5 V
VIN = VCC+/2
INPUT BIAS CURRENT
vs
TEMPERATURE
ICC
−
Supply Current −
mA
TA = 855C
TA = 405C
TA = 255C
−20
0
20
40
60
80
100
TA − Temperature −
5C
Figure 1
Figure 2
SOURCING CURRENT
vs
OUTPUT VOLTAGE
1K
IO − Source Current − mA
100
10
1
0.1
0.01
0.001
0.001
1K
100
10
1
0.1
0.01
SOURCING CURRENT
vs
OUTPUT VOLTAGE
VCC+ = 2.7 V
0.01
0.1
1
10
IO − Source Current − mA
VCC+ = 5 V
0.001
0.001
0.01
0.1
1
10
Output Voltage Referenced to V+ − V
Output Voltage Referenced to V+ − V
Figure 3
Figure 4
8
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