Advertisement
IC BLOCK DIAGRAM AND DESCRIPTION
TC9274FG-023 (Analog switch)
R - c h
S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S15
3 3 3 2 3 1 3 0 2 9 2 8 2 7 2 6 2 5 2 4 2 3
3 4
S 4
3 5
S 3
3 6
S 2
3 7
S 1
3 8
V D D
3 9
N C
4 0
V S S
4 1
S 1
4 2
S 2
4 3
S 3
4 4
S 4
1
2
3
4
5
S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S15
S 1 6
2 2
S 1 7
2 1
S 1 8
2 0
1 9
S T B
1 8
DATA
1 7
N C
C K
1 6
G N D
1 5
S 1 8
1 4
S 1 7
1 3
1 2
S 1 6
6
7
8
9
1 0
1 1
L - c h
S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S15
33 32 31 30 29 28 27 26 25 24 23
S4
34
35
S3
(R-ch)
36
S2
37
S1
38
18 bits LATCH CIRCUIT
VDD
NC
39
VSS
40
S1
41
42
S2
(L-ch)
43
S3
Same as R-ch
44
S4
1
2
3
4
5
S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S15
TX-NR1000
22
S16
S17
21
S18
20
LEVEL
19
STB
SHIFT &
18
DATA
SHIFT
17
NC
REGISTER
CIRCUIT
16
CK
15
GND
S18
14
13
S17
12
S16
6
7
8
9
10 1 1
Advertisement
