LTC6601-1
34
66011f
APPLICATIONS INFORMATION
Figure 15. Modifi ed Filter Confi guration Using a Resistor Between Summing Nodes (f
–3dB
= 7.5MHz)
20 19 18 17 16
1
2
4
5
6 7 8 9 10
LTC6601-1
GAIN = 1
f
O
= 7.971MHz
Q = 0.67
f
–3dB
= 7.5MHz
V
OUT(DIFF)
V
IN
Z
IN(DIFF)
= 800
V
IN
Z
IN(DIFF)
= 225
15
+
11
20 19 18 17 16
1
2
4
5
6 7 8 9 10
LTC6601-1
GAIN = 3.56
f
O
= 7.971MHz
Q = 0.67
f
–3dB
= 7.5MHz
V
OUT(DIFF)
15
+
11
20 19 18 17 16
1
2
4
5
6 7 8 9 10
LTC6601-1
GAIN = 4.55
f
O
= 7.971MHz
Q = 0.67
f
–3dB
= 7.5MHz
V
OUT(DIFF)
66011 F15a
15
+
11
24.9
12.4
12.4
V
IN
Z
IN(DIFF)
= 175.6
12.4
12.4
FREQUENCY (Hz)
GAIN (dB)
66011 F15b
10
0
–10
–20
–30
–40
–50
–60
100k 100M10M1M
FREQUENCY (Hz)
PHASE (DEG)
GROUP DELAY (ns)
66011 F15c
30
0
–30
–60
–90
–120
50
40
30
20
10
0
0
100k 2M 8M 10M6M4M
PHASE
GROUP DELAY
Gain Magnitude vs Frequency (Gain = 1) Passband Phase and Group Delay
LTC6601-1
35
66011f
APPLICATIONS INFORMATION
Figure 16. Modifi ed Filter Confi guration Using a Resistor Between Summing Nodes (f
–3dB
= 10MHz)
20 19 18 17 16
1
2
4
5
6 7 8 9 10
LTC6601-1
GAIN = 0
f
O
= 11.27MHz
Q = 0.64
f
–3dB
= 10MHz
V
OUT(DIFF)
V
IN
Z
IN(DIFF)
= 400
V
IN
Z
IN(DIFF)
= 250
15
+
11
20 19 18 17 16
1
2
4
5
6 7 8 9 10
LTC6601-1
GAIN = 1.6
f
O
= 11.27MHz
Q = 0.64
f
–3dB
= 10MHz
V
OUT(DIFF)
15
+
11
20 19 18 17 16
1
2
4
5
6 7 8 9 10
LTC6601-1
GAIN = 2.6
f
O
= 11.27MHz
Q = 0.64
f
–3dB
= 10MHz
V
OUT(DIFF)
15
+
11
66011 F16a
49.9
24.9
24.9
24.9
24.9
V
IN
Z
IN(DIFF)
= 164
FREQUENCY (Hz)
GAIN (dB)
66011 F16b
10
0
–10
–20
–30
–40
–50
100k 100M10M1M
FREQUENCY (Hz)
PHASE (DEG)
GROUP DELAY (ns)
66011 F16c
30
0
–30
–60
–90
–120
50
40
30
20
10
0
0
100k 4M 16M 20M12M8M
PHASE
GROUP DELAY
Gain Magnitude vs Frequency (Gain = 1) Passband Phase and Group Delay
LTC6601-1
36
66011f
APPLICATIONS INFORMATION
Figure 17. Modifi ed Filter Confi guration Using a Resistor Between Summing Nodes (f
–3dB
= 15MHz)
20 19 18 17 16
1
2
4
5
6 7 8 9 10
LTC6601-1
GAIN = 1
f
O
= 16.04MHz
Q = 0.56
f
–3dB
= 15MHz
GAIN = 1.6
f
O
= 16.04MHz
Q = 0.66
f
–3dB
= 15MHz
V
OUT(DIFF)
V
IN
Z
IN(DIFF)
= 400
V
IN
Z
IN(DIFF)
= 250
49.9
15
+
11
20 19 18 17 16
1
2
4
5
6 7 8 9 10
LTC6601-1
V
OUT(DIFF)
24.9
15
+
11
24.9
GAIN = 2.6
f
O
= 16.04MHz
Q = 0.66
f
–3dB
= 15MHz
20 19 18 17 16
1
2
4
5
6 7 8 9 10
LTC6601-1
V
OUT(DIFF)
15
+
11
66011 F17a
24.9
24.9
V
IN
Z
IN(DIFF)
= 164
FREQUENCY (Hz)
GAIN (dB)
66011 F17b
10
0
–10
–20
–30
–40
–50
100k 100M10M1M
FREQUENCY (Hz)
PHASE (DEG)
GROUP DELAY (ns)
66011 F17c
30
0
–30
–60
–90
–120
50
40
30
20
10
0
0
100k 4M 16M 20M12M8M
PHASE
GROUP DELAY
Gain Magnitude vs Frequency (Gain = 1) Passband Phase and Group Delay

LTC6601IUF-1#TRPBF

Mfr. #:
Manufacturer:
Analog Devices Inc.
Description:
Differential Amplifiers Low Noise, 0.5% Tolerance, Pin Configurable Filter/Amplifier
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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