DC266A - Schematic

J
I
H
G
F
E
D
C
B
JP5
6
4
2
C1
0.1UF
JP2X3-100
5
3
1
PWR ON
2
SHDN
0805
0805
1
1
1
1
1
1
0805
1
0805
0805
0805
0805
RQ3
R23
R21
RQ1
0805
1
1
1
1
1
2
2
2
2
2
2
2
2
Z13
Z23
Z33
Z43
2
2
4
V-
1
2
3
INSTALL SHUNTS AS SHOWN BELOW:
*JP1 PIN 1 AND 2 (PWR ON)
*JP2 PIN 2 AND 3 (DUAL)
*JP3 PIN 2 AND 3 (SGND)
*JP4 PIN 2 AND 3 (DUAL)
*JP5 PIN 3 TO 4 AND PIN 5 TO 6.
2. Z41-Z44 ARE ZERO OHM RESISTORS.
1.
INVD
V1D
V2D
V-
AGND
V-
V-
V2C
V1C
INVC
4
LTC1562A/-2
INVA
V1A
V2A
V-
SHDN
V+
V-
V2B
V1B
INVB
U1
11
12
13
14
15
16
17
18
19
20
SGND
E17
4
1
1
1
1
1
C5B
1
C5A
5
C31
AGND
C2
1
0805
0805
0805
R22
1.0UF
1
1
1
1
1
0805
0805
0805
0805
RQ4
R24
2
0.1UF
2
1
0805
RQ2
1
V-
TRADE SECRET INFO.
5
THIS DOCUMETNT CONTAINS UNPUBLISHED
INFORMATION WHICH IS PROPRIETARY TO
AND IS THE PROPERTY OF LINEAR TECH. CORP.
AND MAY NOT BE USED , DISCLOSED OR
REPRODUCED WITHOUT THE EXPRESS WRITTEN
PERMISSION OF LINEAR TECH. CORP.
2
2
2
2
1
1
1
1
10UF
2
10UF
2
CONFIDENTIAL INFORMATION
SECTION A
V2A
V1A
VIAS TO
BOTTOM
SIDE
10
9
8
7
6
5
3
2
1
VIAS TO
BOTTOM
SIDE
2
2
Z41
Z31
V1B
2
10UF
1
C4B
2
10UF
1
C4A
Z21
V1C
V2C
VIN2
1 V+
V2B
V+
Z11
NOTES: UNLESS OTHERWISE SPECIFIED
1
SGND
1
N2
E4
1 VIN2
E3
VIN2
JP1
V+
1
N1
SGND
1
E2
1 VIN1
VIN1
E1
E16
3
1
A
1
2
2
2
2
2
2
2
2
2
2
2
2
V-
RFF4
Z14
Z24
Z34
Z44
JP2
Z42
Z32
Z22
Z12
RFF2
E18
1
3
1
3
1
6
V1D
V2D
AGND
DUAL
2
VSINGLE
V2C
V1C
6
ASSY-
NEXT ASSEMBLY
DRAFTER
CHECKER
ENGINEER
ENGR. MGR
PROJ. DIR
APPROVALS
1
E11
1
E10
1
E9
1
E8
1
E7
1
E6
1
E5
7
V1D
N4
DATE
Z15 1
Z25 1
Z35 1
1
1
2
2
2
0805
8
2
2
2
5
6
U2B
7
Date:
B
Size
Title
2
RG2
1
2
RG1
OPV2
1
CO1
OPV1
C6
0.1UF
OPV+
1
1
1
CO2
2
C7
0.1UF OPV-
1
N5
OP1
E12
OPVE21
OP2
E14
SGND
E15
1
1
SGND
E13
1
1
1
1
10
9
Sheet
1
10
of
1
DC266A-1*LTC1562/-2
Wednesday, January 29, 2003
Document Number
LTC1562/-2 UNIVERSAL FILTER BOARD
1630 McCARTHY BLVD. MILPITAS, CA 95035
PH. (408) 954-8400 FAX (408) 434-0507
LINEAR TECHNOLOGY CORP.
2
2
10UF
OPV-
C9B
2
10UF
1
C9A
SECTION B
0805
0805
0805
SGND
2
3
U2A
2
AGND
3
9
JP4
SINGLE DUAL
0805
2
SGND
E20
0805
1
10UF
2
C8B
1
10UF
8
C8A
JP3
Z16 1
Z26 1
Z36 1
OPV+
AGND
1
OPV+
1
E19
N3
KIM TRAN
SGND
V2D
AGND
V2C
SGND
V1C
7
1
3
1
2
4
8
4
+
8
1
2
1
2
+
-
A
Rev
J
I
H
G
F
E
D
C
B
A
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