LTC1064-4CJ Linear Technology, LTC1064-4CJ Datasheet - Page 5
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LTC1064-4CJ
Manufacturer Part Number
LTC1064-4CJ
Description
IC FILTR 8TH ORDR LOWPASS 14CDIP
Manufacturer
Linear Technology
Datasheet
1.LTC1064-4CSWPBF.pdf
(12 pages)
Specifications of LTC1064-4CJ
Filter Type
Cauer, Lowpass Switched Capacitor
Frequency - Cutoff Or Center
100kHz
Number Of Filters
1
Max-order
8th
Voltage - Supply
±2.37 V ~ 8 V
Mounting Type
*
Package / Case
*
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Table 3. Gain/Delay, Pin 10 at V
f
Table 5. Gain/Delay, Pin 10 at V
f
TYPICAL PERFOR A CE CHARACTERISTICS
CUTOFF
–3dB
FREQUENCY(kHz)
FREQUENCY(kHz)
= 1kHz, V
= 1kHz, V
0.200
0.300
0.400
0.500
0.600
0.700
0.800
0.900
1.000
1.100
1.200
0.200
0.300
0.400
0.500
0.600
0.700
0.800
0.900
1.000
1.100
1.200
S
= ±5V, T
S
= ±5V, T
A
= 25°C, f
A
GAIN (dB)
– 15.650
GAIN (dB)
– 17.720
= 25°C, f
– 0.074
– 0.070
– 0.050
– 0.020
– 5.020
– 0.174
– 0.300
– 0.440
– 0.610
– 0.810
– 1.090
– 1.480
– 2.080
– 3.500
– 8.720
W
0.020
0.050
0.060
0.120
0.090
+
–
, Typical Response
, Typical Response
Table 2. Gain/Phase, Pin 10 at V
f
CUTOFF
CLK
U
CLK
FREQUENCY(kHz)
= 100kHz, Ratio = 100:1
= 50kHz, Ratio = 50:1
= 1kHz, V
0.200
0.400
0.600
0.800
1.000
1.200
1.400
1.600
1.800
2.000
DELAY (ms)
DELAY (ms)
0.844
0.867
0.899
0.949
1.021
1.122
1.275
1.592
2.160
2.070
1.288
0.842
0.861
0.888
0.933
0.999
1.095
1.242
1.503
1.832
1.724
1.183
S
= ±5V, T
A
= 25°C, f
GAIN (dB)
– 15.640
– 34.700
– 51.700
– 68.600
– 84.110
– 0.075
– 0.050
0.020
0.060
0.090
+
, Typical Response
Table 4. Gain/Phase, Pin 10 at V
f
Table 6. Gain/Phase, Pin 10 at GND
V
–3dB
S
= ±5V, T
CLK
FREQUENCY(kHz)
FREQUENCY(kHz)
= 1kHz, V
= 50kHz, Ratio = 50:1
1.400k
0.200
0.400
0.600
0.800
1.000
1.200
1.600
1.800
2.000
0.200
0.400
0.600
0.800
1.000
1.200
1.400
1.600
1.800
2.000
A
= 25°C
PHASE (deg)
–122.400
–175.100
S
–59.990
–26.100
–47.860
169.300
126.500
88.500
87.600
38.400
= ±5V, T
A
= 25°C, f
GAIN (dB)
GAIN (dB)
– 12.510
– 20.000
– 27.300
– 35.000
– 17.720
– 35.700
– 52.700
– 71.900
– 96.160
– 0.383
– 1.000
– 1.300
– 0.280
– 3.500
– 0.179
– 0.440
– 0.810
– 1.480
– 3.500
–
2.670
, Typical Response
CLK
= 100kHz, Ratio = 100:1
LTC1064-4
PHASE (deg)
PHASE (deg)
–134.300
–178.800
–127.800
–164.200
–122.000
–140.500
–47.140
–92.000
–47.400
–88.800
–60.090
–16.300
–49.670
109.200
170.800
164.800
135.000
114.000
91.900
6.000
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