Datasheet

0
500
1.5k
R
L
(:)
10
100
1k
10k
V
OUT
FROM V
+
(mV)
2k
1k
2.7V
5V
10V
T = -40°C
A
V
= +1
2.5
k
R
L
(:)
1
0
100
1k
10k
V
OUT
FROM V
+
(mV)
2.7V
5V
10V
T = 25°C
A
V
= +1
0
500
1.5k
2.5k
2k
1k
.01
.1
1
10
100
I
SINK
(mA)
0.01
0.1
1.0
10
V
OUT
FROM V
-
(V)
V
S
= 10V
-
40°C
-40°C
85°C
85°C
V
OUT
FROM V
+
(V)
.01
.1
1
10
100
I
SOURCE
(mA)
0.01
0.1
1.0
10
V
S
= 10V
25°C
-
40°C
-
40°C
85°C
85°C
10
100 1k
10k 100k
FREQUENCY (Hz)
10
100
1000
e
n
(nV/
Hz)
i
n
(pA/
Hz)
10.00
1.00
0.10
VOLTAGE
CURRENT
0
1 2 3
4
0
50
100
150
200
250
SETTLING TIME (ns)
STEP AMPLITUDE (V
PP
)
±0.1%
±1%
V
S
= ±2.5V
R
L
= 500:
C
L
= 13pF
A
V
= -1
LMH6645, LMH6646, LMH6647
SNOS970C –JUNE 2001–REVISED APRIL 2013 www.ti.com
Typical Performance Characteristics (continued)
At T
J
= 25°C. Unless otherwise specified.
Settling Time vs. Step Size Noise vs. Frequency
Figure 12. Figure 13.
V
OUT
from V
−
vs.
V
OUT
from V
+
vs. I
SOURCE
I
SINK
Figure 14. Figure 15.
Output Swing from V
+
vs. R
L
(tied to V
S
/2) Output Swing from V
+
vs. R
L
(tied to V
S
/2)
Figure 16. Figure 17.
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