LT6604-2.5 Linear Technology, LT6604-2.5 Datasheet - Page 14

• Manufacturer Part Number: LT6604-2.5
• Description: Dual Very Low Noise Differential Amplifier and 2.5MHz Lowpass Filter
• Manufacturer: Linear Technology

LT6604-2.5
TYPICAL APPLICATIONS
14
–10
–20
–30
–40
–50
–60
–70
–80
–90
10
0
100k
Frequency Response
FREQUENCY (Hz)
1M
Dual, Matched 5th Order, 2.5MHz Lowpass Filter, Gain = 1
V
GAIN = 1
R = 787Ω
T
A
S
= 25°C
= ±2.5V
10M 20M
660425 TA03b
GAIN =
V
V
V
V
IN
IN
IN
IN
–
+
–
+
C =
787Ω
787Ω
787Ω
787Ω
2π • R • 2.5MHz
1580Ω
R
R
R
R
2R
1
787Ω
787Ω
787Ω
787Ω
C
82pF
C
82pF
R
R
R
R
34
12
14
10
4
6
2
8
1/2
LT6604-2.5
+
1/2
LT6604-2.5
+
–
–
V
V
V
V
25
17
24
7
+
–
+
–
+
–
+
–
DIFFERENTIAL
0.1μF
0.1μF
0.1μF
0.1μF
27
19
29
21
200mV/DIV
50mV/DIV
INPUT
V
OUT
660425 TA03a
+
Q
Q
OUT
OUT
Transient Response Gain = 1
500ns/DIV
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660425 TA03c
660425f