LTC1562IG-2 View Datasheet(PDF) - Linear Technology
Part Name
Description
MFG CO.
'LTC1562IG-2' PDF : 16 Pages View PDF
TYPICAL APPLICATIONS
LTC1562-2 9th Order 200kHz Lowpass Elliptic Filter
RIN1A RIN1B
4.02k 4.02k
VIN
180pF RQ1 6.04k
R21 8.06k
5V
0.1µF
R23 12.4k
RIN3 10.2k RQ3 5.36k
RIN2 7.32k
CIN2 27pF
1
INVB
2
V1B
3
V2B
20
INVC
19 RQ2 13k
V1C
18 R22 6.04k
V2C
5 V+ LTC1562-2 V – 16
6
SHDN
15
AGND
0.1µF
8
V2A
9
V1A
10
INVA
13
V2D
12 R24 6.04k
V1D
11 RQ4 14.3k
INVD
RIN4 6.04k
CIN4 22pF
– 5V
VOUT
1562-2 TA07a
PINS 4, 7, 14, 17 (NOT SHOWN) ALSO CONNECT TO V –
ALL RESISTORS ARE ±1%, ALL CAPACITORS ARE ±5%
LTC1562-2
10
0
–10
–20
–30
–40
–50
–60
–70
–80
–90
–100
10
Amplitude Response
100
FREQUENCY (kHz)
1000
1562-2 TA07b
PACKAGE DESCRIPTION Dimensions in inches (millimeters) unless otherwise noted.
G Package
20-Lead Plastic SSOP (0.209)
(LTC DWG # 05-08-1640)
0.278 – 0.289*
(7.07 – 7.33)
20 19 18 17 16 15 14 13 12 11
0.301 – 0.311
(7.65 – 7.90)
0.205 – 0.212**
(5.20 – 5.38)
1 2 3 4 5 6 7 8 9 10
0.068 – 0.078
(1.73 – 1.99)
0° – 8°
0.005 – 0.009
(0.13 – 0.22)
0.022 – 0.037
(0.55 – 0.95)
*DIMENSIONS DO NOT INCLUDE MOLD FLASH. MOLD FLASH
SHALL NOT EXCEED 0.006" (0.152mm) PER SIDE
**DIMENSIONS DO NOT INCLUDE INTERLEAD FLASH. INTERLEAD
FLASH SHALL NOT EXCEED 0.010" (0.254mm) PER SIDE
0.0256
(0.65)
BSC
0.010 – 0.015
(0.25 – 0.38)
0.002 – 0.008
(0.05 – 0.21)
G20 SSOP 0595
Information furnished by Linear Technology Corporation is believed to be accurate and reliable.
However, no responsibility is assumed for its use. Linear Technology Corporation makes no represen-
tation that the interconnection of its circuits as described herein will not infringe on existing patent rights.
15
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