Datasheet

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DIN1
DOUT1
RIN1ROUT1
DIN2
DOUT2
RIN2ROUT2
11
10
12
9
14
7
13
8
MAX202
5-V DUAL RS-232 LINE DRIVER/RECEIVER
WITH ± 15-kV ESD PROTECTION
SLLS576E – JULY 2003 – REVISED APRIL 2007
Function Tables
xxx
EACH DRIVER
(1)
INPUT OUTPUT
D
IN
D
OUT
L H
H L
(1) H = high level, L = low level
EACH RECEIVER
(1)
INPUT OUTPUT
R
IN
R
OUT
L H
H L
Open H
(1) H = high level, L = low level,
Open = input disconnected or
connected driver off
LOGIC DIAGRAM (POSITIVE LOGIC)
2
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