LMH6639_14 Datasheet, PDF (8/26 Pages) National Semiconductor (TI) – LMH6639 190MHz Rail-to-Rail Output Amplifier with Disable

LMH6639
SNOS989G – JANUARY 2002 – REVISED MARCH 2013
www.ti.com
Typical Performance Characteristics
At T_J = 25°C, V⁺ = +2.5, V^− = −2.5V, R_F = 330Ω for A_V = +2, R_F = 1kΩ for A_V = −1. Unless otherwise specified.
Output Sinking Saturation Voltage vs. I_OUT
for Various Temperature
1
85°C
0.9
Output Sourcing Saturation Voltage vs. I_OUT
for Various Temperature
1
125°C
0.9
0.8
125°C
25°C
0.7
0.6
0.5
0.8
0.7
85°C
0.6
25°C
0.5
0.4
-40°C
0.3
0.2
0.1
0
0
V_S=±2.5V
20 40 60 80 100 120 140 160 180 200
I_SINK (mA)
Figure 4.
0.4
-40°C
0.3
0.2
0.1
0
0
V_S=±2.5V
20 40 60 80 100 120 140 160 180 200
I_SOURCING (mA)
Figure 5.
Positive Output Saturation Voltage vs. V_SUPPLY
for Various Temperature
0.2
125°C
0.18
0.16
85°C
0.14
0.12
0.1
-40°C
0.08
0.06
0.04
0.02
0
2
25°C
R_L = 150: TIED TO V_S/
2
4
6
8
V_S (V)
Figure 6.
10
12
Negative Output Saturation Voltage vs. V_SUPPLY
for Various Temperature
0.2
0.18
125°C
0.16
85°C
0.14
0.12
0.1
0.08
25°C -40°C
0.06
0.04
R_L=150: TIED TO V_S/2
0.02
0
2
4
6
8
10 12
V_S (V)
Figure 7.
10
V_S=±5V
V_OUT from V⁺ vs.
I_SOURCE
10
V_S=±5V
V_OUT from V^− vs.
I_SINK
1
1
0.1
0.01
0.1
125°C
-40°C
25°C
85°C
1
10
100
I_SOURCE (mA)
Figure 8.
1000
0.1
0.01
0.1
125°C
-40°C
25°C
85°C
1
10
100
I_SINK (mA)
Figure 9.
1000
8
Submit Documentation Feedback
Product Folder Links: LMH6639
Copyright © 2002–2013, Texas Instruments Incorporated