Datasheet

LT6600-20
12
66002fb
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
[phone]
●
FAX: [phone]
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www.linear.com
© LINEAR TECHNOLOGY CORPORATION 2003
LT 0409 REV B • PRINTED IN USA
RELATED PARTS
TYPICAL APPLICATION
PART NUMBER DESCRIPTION COMMENTS
LT C
®
1565-31 650kHz Linear Phase Lowpass Filter Continuous Time, SO8 Package, Fully Differential
LTC1566-1 Low Noise, 2.3MHz Lowpass Filter Continuous Time, SO8 Package
LT1567 Very Low Noise, High Frequency Filter Building Block 1.4nV/√Hz Op Amp, MSOP Package, Fully Differential
LT1568 Very Low Noise, 4th Order Building Block Lowpass and Bandpass Filter Designs Up to 10MHz, Differential Outputs
LT6600-2.5 Very Low Noise Differential Amplifi er and 2.5MHz
Lowpass Filter
86dB S/N with 3V Supply, SO-8
LT6600-10 Very Low Noise Differential Amplifi er and 10MHz
Lowpass Filter
82dB S/N with 3V Supply, SO-8
A 5th Order, 20MHz Lowpass Filter
Amplitude Response Transient Response, Gain = 1
–
+
R
C
R
R
R
0.1µF
0.1µF
V
+
V
–
–
+
3
4
1
7
2
8
5
6
V
OUT
+
V
OUT
–
LT6600-20
V
OUT
+
V
OUT
–
66002 TA02a
V
IN
–
V
IN
+
C =
1
2π • R • 20MHz
GAIN = , MAXIMUM GAIN = 4
402Ω
2R
FREQUENCY (MHz)
GAIN (dB)
0.1
10
–10
–20
–30
–40
–50
–60
–70
–80
–90
0
10 100
66002 TA04
1
V
S
= ±2.5V
GAIN = 1
C = 39pF
R = 200
T
A
= 25°C
V
OUT
+
50mV/DIV
100ns/DIV
66002 TA03
DIFFERENTIAL
INPUT
200mV/DIV