MF10 NSC [National Semiconductor], MF10 Datasheet - Page 8

• Manufacturer Part Number: MF10
• Description: Universal Monolithic Dual Switched Capacitor Filter
• Manufacturer: NSC [National Semiconductor]

1 0 Definitions of Terms
(a) Bandpass
(a)
(a)
TL H 10399– 11
TL H 10399– 13
FIGURE 6 Response of various 2nd-order filters as a function of Q
(d) Notch
Gains and center frequencies are normalized to unity
(Continued)
FIGURE 5 2nd-Order All-Pass Response
FIGURE 4 2nd-Order Notch Response
(b) Low Pass
(b)
(b)
8
TL H 10399– 12
TL H 10399– 14
(e) All-Pass
H
Q
f
f
H
L
H
N
AP
e
e
e
(s)
(s)
f
f
f
H
O
O
e
e
(c) High-Pass
f
b
O
s
b
H
2Q
2Q
2
f
H
1
L
ON
a
1
OAP
a
a
f
(s
s
O
s
2
Q
2
e
O
a
s
a
2
a
f
s
2Q
2Q
b
L
1
1
Q
O
f
O
H
s
2
O
Q
)
2
a
2
2
O
a
a
a
1
1
O
2
O
TL H 10399 – 15
2