XR5486E Datasheet, PDF (16/23 Pages) Exar Corporation – ULTRA HIGH SPEED RS-485/RS-422 PROFIBUS TRANSCEIVERS WITH 1/8TH UNIT LOAD AND 15KV ESD-PROTECTION

XR5486E-5488E
ULTRA HIGH SPEED RS-485/RS-422 PROFIBUS TRANSCEIVERS WITH 1/8TH UNIT LOAD AND +/-15KV ESD-PROTECTION
2.0 FUNCTION TABLES
REV. 1.0.0
TABLE 1: FULL DUPLEX 14 PIN XR5486E
TRANSMITTING
Inputs
Outputs
RE
DE
DI
Y
Z
X
1
1
1
0
X
1
0
0
1
0
0
X
High-Z
1
0
X
Shutdown
TABLE 2: FULL DUPLEX 8 PIN XR5487E
TRANSMITTING
Input
Outputs
DI
Y
Z
1
1
0
0
0
1
TABLE 3: HALF DUPLEX XR5488E
TRANSMITTING
Inputs
Outputs
RE
DE
DI
A
B
X
1
1
1
0
X
1
0
0
1
0
0
X
High-Z
1
0
X
Shutdown
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