Linear Technology LTC2635, Демонстрационное руководство, Страница: 5 / 6

5
dc1593af
DEMO MANUAL DC1593A
SCHEMATIC DIAGRAM
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 representa-
tion that the interconnection of its circuits as described herein will not infringe on existing patent rights.
1 1
2 2
3 3
4 4
5 5
6 6
7 7
8 8
A
A
B
B
C
C
D
D
CA
1
C
A
2
1
CA
0
R
E
F
L
O
0
1
0
1
0
GND
EXT.
D
C
1593A
-A
LT
C
2
635C
U
D
-LMI12
ASSY
D
C
1593A
-B
U1
D
C
1593A
-C
D
C
1593A
-D
D
C
1593A
-E
LT
C
2635C
U
D
-LMO12
LT
C
2635C
U
D
-LZ
1
2
LT
C
2635C
U
D
-H
MI12
LT
C
2635C
U
D
-H
Z
1
2
QUAD, 12-
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10PPM/DEGREE CELCIUS REFERENCE
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6&+(0$7,&
6833/,(')2586(:,7+/,1($57(&+12/2*<3$576
6&$/( 121(
ZZZOLQHDUFRP
Tuesday,
July 20,
2010
11
+=
/(2&
1$
LTC2635CUD
DEMO CIRCUIT 1593A
6,=( '$7(
,&12
5(9
6+((7
2)
7,7/(
$33529$/6
3&%'(6
$33(1*
T
E
CHNO
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&86720(5127,&(
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6&+(0$7,&
6833/,(')2586(:,7+/,1($57(&+12/2*<3$576
6&$/( 121(
ZZZOLQHDUFRP
Tuesday,
July 20,
2010
11
+=
/(2&
1$
LTC2635CUD
DEMO CIRCUIT 1593A
6,=( '$7(
,&12
5(9
6+((7
2)
7,7/(
$33529$/6
3&%'(6
$33(1*
T
E
CHNO
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6&+(0$7,&
6833/,(')2586(:,7+/,1($57(&+12/2*<3$576
6&$/( 121(
ZZZOLQHDUFRP
Tuesday,
July 20,
2010
11
+=
/(2&
1$
LTC2635CUD
DEMO CIRCUIT 1593A
5(9,6,21+,6725<
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GN
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R2 10K R2 10K
C1
0.
1uF
C1
0.
1uF
C4
0.
1uF
C4
0.
1uF
R3 10K R3 10K
JP
1
JP
1
1
2
3
R1 10K R1 10K
E8
VO
UTD
E8
VO
UTD
E5
VO
UTA
E5
VO
UTA
E1
REF
E1
REF
Ex
p
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d
Pa
d
So
ld
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e
U1
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Ex
p
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d
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ld
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U1
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VOU
T
B
2
NC
15
LD
AC
3
CA
1
9
SC
L
5
SD
A
8
CA
2
7
VOU
T
D
12
VOU
T
C
11
REF
10
CA
0
4
VCC
16
GND
17
REFL O
13
VOU
T
A
1
GND
14
NC
6
E6
VO
UTB
E6
VO
UTB
JP
2
JP
2
1
2
3
R5 4.
99K
R5 4.
99K
SC
L
SC
L
C3 10uF 6.
3V
C3 10uF 6.
3V
WPWP
E7
VO
UTC
E7
VO
UTC
C2
0.
1uF C2
0.
1uF
JP
4
JP
4
1
2
3
E10
LD
A
C
E10
LD
A
C
E2
GN
D
E2
GN
D
J1
HD2
X
7
J1
HD2
X
7
VU
N
R
EG
1
CS
6
GND
3
SC
K/
SC
L
4
MI
SO
5
5V
2
SD
A/
MOSI
7
GND
8
EESD
A
9
EEVC
C
10
EESC
L
11
EEGN
D
12
GND
13 NC
14
U2 24LC
025
U2 24LC
025
A0
1
SC
L
6
A2
3
VSS
4
SD
A
5
A1
2
WP
7
VC
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8
R4 4.
99K
R4 4.
99K
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VCC
E3
VCC
R6
4.
99K R6
4.
99K
E11
REF
L
O
E11
REF
L
O
SD
A
SD
A
VSSVSS
JP
3
JP
3
1
2
3
E4
GN
D
E4
GN
D
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