ISL71840SEH Datasheet, PDF (4/27 Pages) Intersil Corporation – Radiation Hardened 30V 16-Channel Analog

Pin Configuration
V⁺
NC
NC
IN16
IN15
IN14
IN13
IN12
IN11
IN10
IN09
GND
VREF
A3
ISL71840SEH
ISL71840SEH
(28 LD CDFP)
TOP VIEW
1
28
2
27
3
26
4
25
5
24
6
23
7
22
8
21
9
20
10
19
11
18
12
17
13
16
14
15
V_OUT
V^-
IN08
IN07
IN06
IN05
IN04
IN03
IN02
IN01
EN
A0
A1
A2
Pin Descriptions
PIN NAME
V_OUT
V⁺
V^-
NC
INx
Ax
EN
VREF
GND
LID
PIN NUMBER
DESCRIPTION
28
Output for multiplexer
1
Positive power supply
27
Negative power supply
2, 3
Not electrically connected
4, 5, 6, 7, 8, 9, 10, 11, 19, 20, 21, Input for multiplexer
22, 23, 24, 25, 26
14, 15, 16, 17
Address lines for multiplexer
18
Enable control for multiplexer (active low)
13
Reference voltage used to set logic thresholds
12
Ground
N/A
Package lid is internally connected to GND (Pin 12)
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4
FN8734.3
June 9, 2016