Datasheet

10k
100k
1M
10M
200M
FREQUENCY (Hz)
0.02
0.1
100
500
Z
OUT
(:)
10
V
S
= ±2.5V
A
V
= +1
1.0
CLOSED LOOP GAIN
1
10
100
1k
10k
C
L
(pF)
ts
(
±
1
%
SETTLING WITH C
L
) (ns
)
1
10
100
1k
10k
V
S
= +5V
200mV
PP
STEP
30% OVERSHOOT
ts
C
L
1
2
3
4
5
0
500
1.5k
25k
R
L
(:)
10
100
1k
10k
V
OUT
FROM V
-
(mV)
2k
1k
2.7V
5V
10V
T = -40°C
A
V
= +1
0
500
1.5k
2.5k
R
L
(:)
1
0
100
1k
10k
V
OUT
FROM V
-
(mV)
2k
1k
2.7V
5V
10V
T = 85°C
A
V
= +1
0
500
1.5k
2.5k
R
L
(:)
10
100
1k
10k
V
OUT
FROM V
+
(mV)
2k
1k
2.7V
5V
10V
T = 85°C
A
V
= +1
0
R
L
(:)
10
100
1k
10k
V
OUT
FROM V
-
(mV)
2.7V
5V
10V
T = 25°C
A
V
= +1
500
1.5k
2.5k
2k
1k
LMH6645, LMH6646, LMH6647
www.ti.com SNOS970C –JUNE 2001–REVISED APRIL 2013
Typical Performance Characteristics (continued)
At T
J
= 25°C. Unless otherwise specified.
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 18. Figure 19.
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 20. Figure 21.
Cap Load Tolerance and Setting Time vs. Closed Loop Gain Z
OUT
vs. Frequency
Figure 22. Figure 23.
Copyright © 2001–2013, Texas Instruments Incorporated Submit Documentation Feedback 9
Product Folder Links: LMH6645 LMH6646 LMH6647