lmf60 National Semiconductor Corporation, lmf60 Datasheet - Page 2

• Manufacturer Part Number: lmf60
• Description: High Performance 6th-order Switched Capacitor Butterworth Lowpass Filter
• Manufacturer: National Semiconductor Corporation

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Symbol
V
f
I
H
f
A
V
V
I
S
SC
CLK
CLK
Absolute Maximum Ratings
If Military Aerospace specified devices are required
please contact the National Semiconductor Sales
Office Distributors for availability and specifications
Supply Voltage (V
Voltage at Any Pin
Input Current at Any Pin (Note 3)
Package Input Current (Note 3)
Power Dissipation (Note 4)
Storage Temperature
ESD Susceptibility (Note 5)
Filter Electrical Characteristics
The following specifications apply for f
e
OS
OUT
a
o
MIN
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CLK IN Pin
e a
T
f
MIN
C
5V V
to T
Clock Frequency Range
(Note 16)
Total Supply Current
Clock Feedthrough
DC Gain
Clock to
Cutoff
Frequency
Ratio (Note 10)
Temperature Coefficient
of f
Stopband Attenuation
DC Offset
Voltage
Output Voltage
Swing (Note 2)
Output Short Circuit
Current (Note 11)
Dynamic Range
(Note 12)
Additional
Magnitude
Response
Test Points
(Note 13)
MAX
b
CLK
e b
a
f
all other limits T
C
Parameter
b
5V
V
b
) (Note 2)
LMF60-50
LMF60-100
LMF60-50
LMF60-100
LMF60-50
LMF60-100
A
e
CLK
T
b
J
e
65 C to
e
V
R
At 2
f
f
f
f
IN
IN
IN
IN
500 kHz (Note 7) unless otherwise specified Boldface limits apply for T
IN
Source s
25 C
(Note 1)
e
e
e
e
V
V
e
Conditions
c
a
b
12 kHz
9 kHz
6 kHz
4 5 kHz
0V
500 mW
a
f
a
C
b
2000V
1700V
20 mA
150 C
5 mA
0 2V
0 2V
2 kX
15V
Filter
Opamp
Source
Sink
2
Soldering Information
Operating Ratings
Temperature Range
Supply Voltage (V



(Note 8)
Typical
N Package 10 sec
J Package 10 sec
SO Package Vapor Phase (60 sec )
LMF60CIN-50 LMF60CIN-100
LMF60CIJ-50 LMF60CIJ-100
LMF60CIWM-50
LMF60CIWM-100
LMF60CMJ-50 LMF60CMJ-100
LMF60CMJ50 883
LMF60CMJ100 883
2 2
10
90
88
5
5
4
49 00
98 10
b
b
b
b
Infrared (15 sec ) (Note 6)
9 45
0 87
9 30
0 87
b
a
b
a
0 10
7 0
0 26
g
g
3 9
4 2
g
g
g
g
b
0 8%
0 8%
0 46
0 16
0 46
0 16
V
b
(Note 9)
g
g
)
Limits
1 5
36
100
150
49 00
98 10
b
b
b
b
(Note 1)
9 45
0 87
9 30
0 87
b
b
a
b
12 0
0 10
b
0 30
55 C
4 0
3 7
g
g
40 C
g
g
g
g
1 0%
1 0%
0 50
0 20
0 50
0 20
T
Min s
s
s
T
T
A s
A s
T
4V to 14V
A s
MHz (Max)
mA (Max)
mV (Max)
mV (Max)
dB (Max)
a
Hz (Min)
dB (Min)
dB (Min)
(Limits)
ppm C
V (Max)
V (Min)
A
mVp-p
mVp-p
a
(Max)
(Max)
Units
260 C
300 C
215 C
220 C
125 C
mA
mA
dB
dB
dB
dB
dB
e
T
85 C
Max
T
J