LT1567
16
1567fa
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900 ● FAX: (408) 434-0507 ● www.linear.com
LINEAR TECHNOLOGY CORPORATION 2001
LT 0406 REV A PRINTED IN USA
RELATED PARTS
PART NUMBER
DESCRIPTION
COMMENTS
LTC
1560-1
1MHz/500kHz Continuous Time, Lowpass Elliptic Filter
fCUTOFF = 500kHz or 1MHz
LTC1562/LTC1562-2
Universal 8th Order Active RC Filters
fCUTOFF(MAX) = 150kHz (LTC1562)
fCUTOFF(MAX) = 300kHz (LTC1562-2)
LTC1563-2/LTC1563-3 4th Order Active RC Lowpass Filters
fCUTOFF(MAX) = 256kHz
LTC1565-31
650kHz Continuous Time, Linear Phase Lowpass Filter
7th Order, Differential Inputs and Outputs
LTC1566-1
2.3MHz Continuous Time Lowpass Filter
7th Order, Differential Inputs and Outputs
LT1568
Very Low Noise 4th Order Filter Building Block
fCUTOFF Up to 10MHz, Differential VOUT
LTC1569-6/LTC1569-7 Self Clocked, 10th Order Linear Phase Lowpass Filters
fCLK/fCUTOFF = 64/1, fCUTOFF(MAX) = 64kHz (LTC1569-6)
fCLK/fCUTOFF = 32/1, fCUTOFF(MAX) = 374kHz (LTC1569-7)
A 3rd Order Chebyshev 2.5MHz Lowpass Filter
TYPICAL APPLICATIO
U
FREQUENCY (Hz)
GAIN
(dB)
10
0
–10
1567 F06b
–40
–20
–30
10M
100k
1M
GAIN IS MEASURED TO EITHER OUTPUT ALONE.
IF OUTPUT USED DIFFERENTIALLY, VOUT
+ – V
OUT
– = 2× VIN
Gain Response
–
+
–
+
7
VOUT
+
1567 F06a
VOUT
–
6
600
600
2
1
220pF
3
5
8
VIN
LT1567
0.1
F
7pF
220pF
2200pF
90.9
150
V+
604
40.2
649
0.1
F
4
V–
0.1
F