LMH6642 Datasheet, PDF (12/33 Pages) National Semiconductor (TI) – 3V, Low Power, 130MHz, 75mA Rail-to-Rail Output Amplifiers

LMH6642, LMH6643, LMH6644
SNOS966P – MAY 2001 – REVISED MARCH 2013
Typical Performance Characteristics (continued)
At T_J = 25°C, V⁺ = +5, V^− = −5V, R_F = R_L = 2kΩ. Unless otherwise specified.
V_OUT from V⁺ vs. I_SOURCE
10
V_S = ±5V
-40°C
85°C
V_OUT from V^− vs. I_SINK
10
V_S = ±5V
25°C
1
1
85°
C
0.1
-40°C
85°C
0.1
-40°C
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25°C
0.01
1
10
100
1k
I_SOURCE (mA)
Figure 31.
Swing vs. V_S
160
R_L = 150:
85°C, Sourcing
140
25°C, Sourcing
120
-40°C, Sourcing
100
80
60
85°C, Sinking
40
25°C, Sinking
-40°C, Sinking
20
2 3 4 5 6 7 8 9 10
V_S (V)
Figure 33.
Output Sinking Saturation Voltage vs. I_OUT
1
V_S = ±2.5
0.9
0.8
85°C
0.7
0.6
0.5
25°C
0.4
0.3
0.2
-40°C
0.1
0
0 20 40 60 80 100 120
I_SINK(mA)
Figure 35.
0.01
1
10
100
1k
I_SINK (mA)
Figure 32.
Short Circuit Current (to V_S/2) vs. V_S
180
85°C, Sink
-40°C, Sink
160
25°C, Sink
140
120
100
80
25°C, Source
60
85°C, Source
40
-40°C, Source
20
0
23
4 5 6 7 8 9 10
V_S (V)
Figure 34.
Output Sourcing Saturation Voltage vs. I_OUT
1
0.9 VS = ±2.5V
0.8
25°C
0.7
0.6
85°C
0.5
0.4
0.3
0.2
0.1
-40°C
0
0 20 40 60 80 100 120
I_SOURCING (mA)
Figure 36.
12
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