LTC6605CDJC-7#TRPBF Linear Technology, LTC6605CDJC-7#TRPBF Datasheet - Page 12

• Manufacturer Part Number: LTC6605CDJC-7#TRPBF
• Description: IC FILTER 7MHZ DUAL 22-DFN
• Manufacturer: Linear Technology

Specifications of LTC6605CDJC-7#TRPBF

• Filter Type: Antialiasing
• Frequency - Cutoff Or Center: 5MHz
• Number Of Filters: 2
• Max-order: 2nd
• Voltage - Supply: 2.7 V ~ 5.25 V
• Mounting Type: Surface Mount
• Package / Case: 22-DFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

LTC6605-7
APPLICATIONS INFORMATION
12
–10
–20
–30
–40
–50
20
10
0
0.1
10
11
1
2
4
5
7
8
f
GAIN = 1V/ V (0dB)
Z
–3dB
1
IN
Gain Response
= 800Ω
FREQUENCY (MHz)
= 6.5MHz
+
–
+
–
–100
–150
–200
–250
–50
0
0.1
10
Phase and Group Delay Response
GROUP DELAY
Figure 4. f
66057 F04a
100
1
22
18
16
12
FREQUENCY (MHz)
66057 F04d
1000
–3dB
10
= 6.5MHz Filter Confi gurations without External Components
100
–10
–20
–30
–40
–50
PHASE
20
10
0
0.1
66057 F04g
1000
10
11
1
2
4
5
7
8
f
GAIN = 4V/ V (12dB)
Z
–3dB
40
35
30
25
20
15
10
5
0
IN
= 200Ω
1
Gain Response
= 6.5MHz
+
–
+
–
FREQUENCY (MHz)
100mV/DIV
10
66057 F04b
100
22
18
16
12
GAIN = 1V/ V
Small Signal Step Response
66057 F04e
1000
20ns/DIV
–10
–20
–30
–40
–50
20
10
0
0.1
10
11
1
2
4
5
7
8
f
GAIN = 5V/ V (14dB)
Z
–3dB
IN
= 160Ω
66057 G04h
1
= 6.5MHz
–
–
+
+
Gain Response
FREQUENCY (MHz)
10
66057 F04c
22
18
16
12
100
66057 F04f
66057f
1000