MF5CWM National Semiconductor, MF5CWM Datasheet - Page 6

• Manufacturer Part Number: MF5CWM
• Description: IC FILTER MONO SW CAP SO14
• Manufacturer: National Semiconductor

Specifications of MF5CWM

• Filter Type: Universal Switched Capacitor
• Frequency - Cutoff Or Center: 30kHz
• Number Of Filters: 1
• Max-order: 2nd
• Voltage - Supply: 8 V ~ 14 V
• Mounting Type: *
• Package / Case: *
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: *MF5CWM

1 0 Definition of Terms
(a) Bandpass
(a)
(a)
FIGURE 5 2nd-Order All-Pass Response
FIGURE 4 2nd-Order Notch Response
TL H 5066– 11
TL H 5066– 13
(d) Notch
FIGURE 6 Responses of various 2nd-order filters
as a function of Q Gains and center frequencies
(Continued)
are normalized to unity
(b) Low-Pass
(b)
(b)
6
TL H 5066 – 12
TL H 5066 – 14
(e) All-Pass
H
Q
f
f
L
H
N
e
e
e
(s)
f
f
f
H
o
o
e
f
b
H
o
s
b
2Q
2Q
AP
H
2
f
1
L
ON
1
a
(s)
a
a
(s
s
f
e
o
Q
2
(c) High-Pass
e
o
a
H
a
OAP
2Q
2Q
f
1
L
1
o
f
s
2
H
o
2
)
2
2
2
a
s
2
a
a
s
b
Q
1
1
o
s
Q
a
o
a
o
2
o
2
TL H 5066 – 15