LMH6645 Datasheet, PDF (8/28 Pages) National Semiconductor (TI) – 2.7V, 650μA, 55MHz, Rail-to-Rail Input and Output Amplifiers with Shutdown Option

LMH6645, LMH6646, LMH6647
SNOS970C – JUNE 2001 – REVISED APRIL 2013
Typical Performance Characteristics (continued)
At T_J = 25°C. Unless otherwise specified.
Settling Time vs. Step Size
250
1000
Noise vs. Frequency
±0.1%
200
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10.00
150
100
50
0
0
V_S = ±2.5V
R_L = 500:
±1%
C_L = 13pF
A_V = -1
1
2
3
4
STEP AMPLITUDE (V_PP)
Figure 12.
V_OUT from V⁺ vs. I_SOURCE
-
10 ^{VS = 10V}
40°C
85°C
1.0
CURRENT
100
1.00
VOLTAGE
10
10
100
1k
10k
FREQUENCY (Hz)
Figure 13.
0.10
100k
10 ^{VS = 10V}
V_OUT from V^−
vs.
I_SINK
-
40°C
85°C
1.0
0.1
85°C
25°C
0.01
.01
.1
-
40°C
1
10
100
I_SOURCE (mA)
Figure 14.
Output Swing from V⁺ vs. R_L (tied to V_S/2)
10k
T = 25°C
A_V = +1
1k
10V
100
5V
2.7V
1
00
500
1k 1.5k
R_L (:)
Figure 16.
2k 2.5k
0.1
85°C
0.01
.01
-40°C
.1
1
10
100
I_SINK (mA)
Figure 15.
Output Swing from V⁺ vs. R_L (tied to V_S/2)
10k
T = -40°C
A_V = +1
1k
10V
5V
100
2.7V
10
2.5
0
500 1k 1.5k 2k
k
R_L (:)
Figure 17.
8
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