LTC6601-1 View Datasheet(PDF) - Linear Technology

Part Name

Description

MFG CO.

LTC6601-1

Low Noise, 0.5% Tolerance, 5MHz to 28MHz, Pin Confi gurable Filter/ADC Driver

Linear Technology

'LTC6601-1' PDF : 40 Pages View PDF

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APPLICATIONS INFORMATION
Table 9. Gain of 1.333 Filter Conﬁgurations
GAIN
V/V
1.333
dB
2.499
fO (MHz)
19.67
f–3dB MHz
22.73
1.333
2.499
17.82
15.77
1.333
2.499
17.97
24.34
1.333
2.499
16.28
18.44
1.333
2.499
14.99
13.58
1.333
2.499
15.01
19.82
1.333
2.499
14.06
20.12
1.333
2.499
13.82
15.61
1.333
2.499
12.88
12.03
1.333
2.499
12.94
16.64
1.333
2.499
12.06
13.45
Q
0.841
0.633
1.185
0.818
0.646
1.097
1.506
0.814
0.663
1.025
0.801
Table 10. Gain of 1 Filter Conﬁgurations
GAIN
V/V
dB
fO (MHz)
1.0
0.0
22.71
1.0
0.0
20.75
1.0
0.0
20.57
1.0
0.0
19.14
1.0
0.0
18.80
1.0
0.0
17.31
1.0
0.0
17.33
1.0
0.0
16.23
1.0
0.0
15.96
1.0
0.0
14.55
1.0
0.0
14.87
1.0
0.0
14.95
1.0
0.0
13.39
1.0
0.0
13.92
1.0
0.0
12.48
1.0
0.0
12.24
1.0
0.0
11.40
1.0
0.0
11.29
1.0
0.0
10.51
1.0
0.0
9.47
1.0
0.0
8.82
1.0
0.0
8.06
f–3dB MHz
25.40
27.23
17.86
27.50
20.62
15.35
22.15
22.58
17.45
19.09
13.57
18.59
14.90
15.04
11.38
16.25
13.27
16.47
14.17
13.26
10.86
11.57
Q
0.804
1.079
0.623
1.543
0.784
0.634
1.011
1.312
0.781
1.079
0.650
0.954
0.798
0.769
0.650
1.115
0.850
1.715
1.167
1.350
0.935
1.535
LTC6601-1
R1 (Ω)
100.00
100.00
100.00
100.00
100.00
100.00
100.00
100.00
100.00
100.00
100.00
R2 (Ω)
133.33
133.33
133.33
133.33
133.33
133.33
133.33
133.33
133.33
133.33
133.33
C1 (pF)
48.2
58.75
48.2
58.75
69.3
58.75
58.75
69.3
79.85
69.3
79.85
C2 (pF)
81.5
81.5
97.6
97.6
97.6
114.8
130.9
114.8
114.8
130.9
130.9
nVe/√inHz
5.7
5.7
5.7
5.7
5.7
5.7
5.7
5.7
5.7
5.7
5.7
R1 (Ω)
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
200.0
100.0
100.0
200.0
100.0
200.0
200.0
200.0
200.0
200.0
400.0
400.0
400.0
R2 (Ω)
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
200.0
100.0
100.0
200.0
100.0
200.0
200.0
200.0
200.0
200.0
400.0
400.0
400.0
C1 (pF)
48.2
48.2
58.75
48.2
58.75
69.3
58.75
58.75
69.3
58.75
79.85
69.3
69.3
79.85
79.85
69.3
79.85
69.3
79.85
69.3
79.85
79.85
C2 (pF)
81.5
97.6
81.5
114.8
97.6
97.6
114.8
130.9
114.8
81.5
114.8
130.9
81.5
130.9
81.5
97.6
97.6
114.8
114.8
81.5
81.5
97.6
nVe/√inHz
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.9
6.4
6.4
6.9
6.4
6.9
6.9
6.9
6.9
6.9
7.9
7.9
7.9
66011f
25

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