LTC1563-2IGN Linear Technology, LTC1563-2IGN Datasheet - Page 15

• Manufacturer Part Number: LTC1563-2IGN
• Description: IC FILTER LP RC 4TH ORDER 16SSOP
• Manufacturer: Linear Technology

Specifications of LTC1563-2IGN

• Filter Type: Butterworth, Lowpass Switched Capacitor
• Frequency - Cutoff Or Center: 256kHz
• Number Of Filters: 1
• Max-order: 4th
• Voltage - Supply: 2.7 V ~ 11 V, ±2.7 V ~ 5.5 V
• Mounting Type: Surface Mount
• Package / Case: 16-SSOP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

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