Datasheet

-40°C
0 1 2 3 4 5
0
10
20
30
40
50
60
70
I
SOURCE
(mA)
V
OUT
(V)
125°C
25°C
V
+
= +5V
V
-
= 0V
-40°C
0 0.5 1 1.5 2 2.5
0
5
10
15
20
25
30
35
I
SINK
(mA)
V
OUT
(V)
125°C
25°C
V
+
= +2.5V
V
-
= 0V
-40°C
0 0.5 1 1.5 2 2.5
0
10
20
30
40
50
60
70
I
SOURCE
(mA)
V
OUT
(V)
125°C
25°C
V
+
= +2.5V
V
-
= 0V
1.5 2.5 3.5 4.5 5.5
0
5
10
15
20
25
30
35
I
SINK
(mA)
V
S
(V)
125°C
25°C
-40°C
1.5 2.5 3.5 4.5 5.5
0
10
20
30
40
50
60
70
80
I
SOURCE
(mA)
V
S
(V)
125°C
25°C
-40°C
10
100 1k
10k
100k
FREQUENCY (Hz)
0
0.001
0.002
0.003
0.004
0.005
0.006
0.007
0.008
THD+N (%)
R
L
= 100 k:
R
L
= 600:
V
+
= +2.5V
V
-
= -2.5V
V
O
= 4 V
PP
A
V
= +2
LMP7721
www.ti.com SNOSAW6D –JANUARY 2008–REVISED MARCH 2013
Typical Performance Characteristics (continued)
Unless otherwise specified: T
A
= 25°C, V
CM
= (V
+
+ V
−
)/2.
THD+N vs. Frequency Sourcing Current vs. Supply Voltage
Figure 33. Figure 34.
Sinking Current vs. Supply Voltage Sourcing Current vs. Output Voltage
Figure 35. Figure 36.
Sourcing Current vs. Output Voltage Sinking Current vs. Output Voltage
Figure 37. Figure 38.
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