MAX14805 Datasheet, PDF (7/14 Pages) Maxim Integrated Products – 16-Channel (Two Banks of 8-Channel), High-Voltage Analog Switches

16-Channel (Two Banks of 8-Channel),
High-Voltage Analog Switches
Pin Configuration
TOP VIEW
SW4
37
N.C.
38
SW4
39
N.C.
40
SW3
41
SW3
42
SW2
43
SW2
44
SW1
45
SW1
46
SW0
47
SW0
48
MAX14805
MAX14806
24
N.C.
23
SW11
22
SW11
21
SW12
20
SW12
19
SW13
18
SW13
17
SW14
16
SW14
15
SW15
14
SW15
13
N.C.
TQFP
(7mm × 7mm × 1.4mm)
PIN
1
2, 4, 8, 9, 12,
13, 24, 38, 40
3
5
6
7
10
11
14, 15
NAME
VNN
N.C.
VPP
DIN1
LE
DIN2
VDD
GND
SW15
Pin Description
FUNCTION
Negative High-Voltage Power Supply. Bypass VNN to GND with a 0.1FF or greater ceramic
capacitor as close as possible to the device.
No Connection. Not internally connected.
Positive High-Voltage Power Supply. Bypass VPP to GND with a 0.1FF or greater ceramic capac-
itor as close as possible to the device.
Data Input 1
Active-Low Latch Enable Input. Drive LE low to latch data input. Drive LE high to hold data.
Data Input 2
Digital Power Supply. Bypass VDD to GND with a 0.1FF or greater ceramic capacitor as close as
possible to the device.
Ground
Analog Switch Terminal 15
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