LMH6657 Datasheet, PDF (13/29 Pages) National Semiconductor (TI) – 270MHz Single Supply, Single & Dual Amplifiers

LMH6657, LMH6658
www.ti.com
SNOSA35F – AUGUST 2002 – REVISED MARCH 2013
Typical Performance Characteristics (continued)
V_OS vs. V_S (for 3 Representative Units)
0
V_OS vs. V_CM (A Typical Unit)
-1.1
85°C
UNIT 1
-1.2
-0.5
85°C
-1.3
-1
-40°C
-1.4
-1.5
UNIT 2
-2
-2.5
UNIT 3
-3
2
4
6
8 10 12 14
V_S (V)
Figure 39.
-1.5
-1.6
25°C
-1.7
-1.8
V_S = ±5V
-1.9
-6 -5 -4 -3 -2 -1 0 1 2 3 4
V_CM (V)
Figure 40.
|I_B| vs. V_S
6
85°C
5
25°C
4
3
-40°C
2
1
0
24
6
8 10 12 14
V_S (V)
Figure 41.
I_OS vs. V_S
0.16
0.14
0.12
25°C
0.1
-40°C
0.08
0.06
0.04
85°C
0.02
0
2
4
6
8 10 12 14
V_S (V)
Figure 42.
Small Signal Step Response
Small Signal Step Response
V_S = ±2.5V
A_V = +1
R_L = 100:
2 ns/DIV
Figure 43.
V_S = ±2.5V
A_V = +2
R_L = 100:
5 ns/DIV
Figure 44.
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