Datasheet

11
®
OPA353, 2353, 4353
FIGURE 6. Single-Supply Video Line Driver.
FIGURE 7. Two Op-Amp Instrumentation Amplifier With Improved High Frequency Common-Mode Rejection.
OPA353
V
O
10MΩ
<1pF (prevents gain peaking)
+V
λ
FIGURE 9. 10kHz Low-Pass Filter.
FIGURE 8. Transimpedance Amplifier.
FIGURE 10. 10kHz High-Pass Filter.
OPA353
+5V
V
OUT
+5V (pin 7)
Video
In
R
OUT
R
L
Cable
R
F
1kΩ
R
G
1kΩ
R
4
5kΩ
R
3
5kΩ
C
3
10µF
0.1µF 10µF
+
6
7
4
C
4
0.1µF
C
5
1000µF
C
2
47µF
R
2
5kΩ
R
1
75Ω
C
1
220µF
+2.5V
V
IN
C
2
270pF
C
1
1830pF
–2.5V
R
2
49.9kΩ
R
L
20kΩ
OPA353
V
OUT
R
1
10.5kΩ
+2.5V
V
IN
R
2
19.6kΩ
R
1
2.74kΩ
–2.5V
C
2
1nF
R
L
20kΩ
OPA353
V
OUT
C
1
4.7µF
1/2
OPA2353
1/2
OPA2353
R
3
25kΩ
R
2
25kΩ
R
G
R
1
100kΩ
R
4
100kΩ
R
L
10kΩ
V
OUT
50kΩ
G = 5 +
200kΩ
R
G
+5V
+5V
REF1004-2.5
4
8
(2.5V)