MAX4800 데이터 시트보기 (PDF) - Maxim Integrated
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MAX4800 Datasheet PDF : 21 Pages
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Low-Charge Injection,
8-Channel, High-Voltage Analog Switches
Pin Descriptions
PIN
MAX4800
TQFP
MAX4800
TQFN
1
48
2, 4, 6, 7, 9,
11, 13, 15, 17,
19, 21, 23, 26,
27, 30, 31, 32,
38, 40, 42, 44,
46, 48
1, 2, 4, 6, 7,
9, 11, 13, 15,
17, 19, 21,
23, 25, 27,
34, 37, 39,
41, 43, 45,
47
3
3
5
5
8
8
10
10
12
12
14
14
16
16
18
18
20
20
22
22
MAX4800
CSBGA
E4
D6
E1
E3
D1
D3
D4
C3
C4
A4
C5
D5
MAX4800
PLCC
26
9, 11, 15
27
28
1
2
3
4
5
6
7
8
MAX4801
PLCC
26
11, 14, 15
27
28
1
2
3
4
5
6
7
8
24
24
C6
10
9
25
26
C7
12
10
28
29
D7
13
12
29
30
D9
14
13
33
31
E9
16
16
34
32
E7
17
17
35
33
E6
18
18
36
35
F7
19
19
37
36
F6
20
20
39
38
E5
21
21
41
40
F5
22
22
43
42
F4
23
23
45
44
H4
24
24
47
46
F3
25
25
—
EP
—
—
—
NAME
FUNCTION
COM5 Analog Switch 5
N.C. No Connection. Not connected internally.
COM4
NO4
COM3
NO3
COM2
NO2
COM1
NO1
COM0
NO0
VPP
VNN
GND
VDD
DIN
CLK
LE
CLR
DOUT
COM7
NO7
COM6
NO6
NO5
EP
Analog Switch 4
Analog Switch 4
Analog Switch 3
Analog Switch 3
Analog Switch 2
Analog Switch 2
Analog Switch 1
Analog Switch 1
Analog Switch 0
Analog Switch 0
Positive High-Voltage Supply. Bypass VPP to
GND with a 0.1µF or greater ceramic capacitor.
Negative High-Voltage Supply. Bypass VNN to
GND with a 0.1µF or greater ceramic capacitor.
Ground
Digital-Supply Voltage. Bypass VDD to GND
with a 0.1µF or greater ceramic capacitor.
Serial Data Input
Serial Clock Input
Latch Enable Input, Active Low
Latch Clear Input
Serial Data Output
Analog Switch 7
Analog Switch 7
Analog Switch 6
Analog Switch 6
Analog Switch 5
Exposed Paddle. Connect exposed paddle to
VNN.
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