LTC1563-3CGN View Datasheet(PDF) - Linear Technology
Part Name
Description
MFG CO.
'LTC1563-3CGN' PDF : 20 Pages View PDF
LTC1563-2/LTC1563-3
TYPICAL APPLICATIO S
±5V, 2.3mA Supply Current, 20kHz, 4th Order,
0.5dB Ripple Chebyshev Lowpass Filter
169k
274k 274k
VIN
–5V
0.1µF
LTC1563-2
1
LP
2
SA
3
NC
4
INVA
5
NC
6
LPA
7
AGND
8 V–
V+ 16
15
LPB
14
NC
13
INVB
12
NC
11
SB
10
NC
9
EN
162k
95.3k
VOUT
5V
0.1µF
162k
ENABLE
1563 TA03
Frequency Response
10
0
–10
–20
–30
–40
–50
–60
–70
–80
–90
1
10
FREQUENCY (kHz)
100
1563 TA04
Single 3.3V, 2mA Supply Current, 20kHz 8th Order Butterworth Lowpass Filter
115k
137k
115k
VIN
ENABLE
0.1µF
LTC1563-2
1 LP
2 SA
3
NC
4
INVA
5
NC
6
LPA
7
AGND
8 V–
V+ 16
15
LPB
14
NC
13
INVB
12
NC
11
SB
10
NC
9
EN
0.1µF
210k
82.5k
196k
82.5k
75k
210k
0.1µF
LTC1563-2
1 LP
2 SA
3
NC
4
INVA
5
NC
6
LPA
7
AGND
8 V–
V+ 16
15
LPB
14
NC
13
INVB
12
NC
11
SB
10
NC
9
EN
3.3V
0.1µF
158k
VOUT
100k
158k
1563 TA05
10
0
–10
–20
–30
–40
–50
–60
–70
–80
–90
1
Frequency Response
10
FREQUENCY (kHz)
100
1563 TA06
156323fa
15
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