OPA404KUG4 Datasheet, PDF (11/16 Pages) Texas Instruments – Quad High-Speed Precision Difet ® OPERATIONAL AMPLIFIER

1µF
In
57.6kΩ
9.53kΩ
2
A
3
0.47µF
1µF
44.2kΩ
1
12.1kΩ
4
B
5
0.47µF
1µF
7
18.7kΩ
61.9kΩ
9
C
10
0.22µF
1µF
8
60.4kΩ
127kΩ
13
D
12
0.033µF
14
Out
Gain = +1V/V
48dB/Octave, 10Hz LPF
Butterworth Response
FIGURE 10. 8-Pole 10Hz Low-Pass Filter.
4.02kΩ
A
In
1kΩ
4.02kΩ
B
1kΩ
FIGURE 11. Wide-Band Amplifier.
4.02kΩ
C
1kΩ
4.02kΩ
D
Out
A_V = +635
1kΩ
BW ≈ 650kHz
Gain-Bandwidth ≈ 410MHz
®
11
OPA404