CPC7220 Datasheet, PDF (2/11 Pages) Clare, Inc. – Low Charge Injection 8-Channel High Voltage Analog Switch

CPC7220
PLCC Package Pinout
Pin Descriptions
CPC7220 Name Description
1
SW3 SW3 output
2
SW3 SW3 output
25 24 23 22 21 20 19
3
SW2 SW2 output
4
SW2 SW2 output
26
18
5
SW1 SW1 output
27
17
6
SW1 SW1 output
7
SW0 SW0 output
28
1
2
3
4
5
6
7
8
16
15
14
Y ₁₃
12
PRELIMINAR ^{9 10 11}
8
10
12
13
14
16
17
18
19
20
21
22
23
24
25
26
27
28
9, 11, 15
SW0 SW0 output
V_PP Switch positive high voltage supply
V_NN Switch negative high voltage supply
GND Ground
V_DD Logic positive voltage supply
D_IN Serial data input
CLK Clock input, positive edge trigger
LE Latch enable, active low
CL Latch clear, active high clears latches and opens switches
D_OUT Serial data output
SW7 SW7 output
SW7 SW7 output
SW6 SW6 output
SW6 SW6 output
SW5 SW5 output
SW5 SW5 output
SW4 SW4 output
SW4 SW4 output
N/C No Connection
2
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