CA1524 Просмотр технического описания (PDF) - Intersil
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производитель
CA1524 Datasheet PDF : 16 Pages
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CA1524, CA2524, CA3524
Schematic Diagram (Continued)
A
OUTPUT A
B
OUTPUT B
Q33
COLL. A 12
EMIT A 11
R33
200 Q35
Q34
R32
1K
R34
500
R31
4.7Ω
CA
1pF
Q36
D3
RE
500
R36
Q40 200
Q41
CB
1pF
Q39
D4
RF
500
R37
1K
R35
500
R38
4.7Ω
Q37 Q38
13 COLL. B
14 EMIT B
C
R21
43.3K
NOR
NOR
R30
43.3K
D
E
R23
8.7K
R25
R26
5K
5K
R24
Q29
5K
R28
8.7K
Q26
Q30
R27
Q27
5K
Q31
F
G
H
I
R52
1.96K
R54
1.96K
COMPARATOR
COMP
Q65
10
9
J
C3
45pF
R49
1K
R53
1.8K
Q64
Q63
R51
10K Q66
R50
10K
K
L
CURRENT
LIMIT
SECTION
5
(-) C.L.
SENSE
4
(+) C.L.
SENSE
Q67
Q68 Q70
Q68
Q71
Q72
Q73
6
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