Datasheet

+5.0V, ±15kV ESD-Protected, Fail-Safe,
Hot-Swap, RS-485/RS-422 Transceivers
RO
DI
DE
R
120Ω
120Ω
D
MAX13080E
MAX13081E
MAX13083E
MAX13084E
MAX13086E
MAX13087E
MAX31089E (FULL DUPLEX)
RE
RO
DI
DE
R
D
RE
120Ω
120Ω
A
B
Z
Y
A
B
Z
Y
RO
DI
DE
R
D
RE
YZBA
RO
DI
DE
R
D
RE
YZBA
NOTE: RE AND DE ON MAX13080E/MAX13083E/MAX13086E/MAX13089E ONLY.
Figure 13. Typical Full-Duplex RS-485 Network
Selector Guide
PART
HALF/FULL
DUPLEX
DATA RATE
(Mbps)
SLEW-RATE
LIMITED
LOW-POWER
SHUTDOWN
RECEIVER/
DRIVER
ENABLE
TRANSCEIVERS
ON BUS
PINS
MAX13080E Full 0.250 Yes Yes Yes 256 14
MAX13081E Full 0.250 Yes No No 256 8
MAX13082E Half 0.250 Yes Yes Yes 256 8
MAX13083E Full 0.5 Yes Yes Yes 256 14
MAX13084E Full 0.5 Yes No No 256 8
MAX13086E Full 16 No Yes Yes 256 14
MAX13087E Full 16 No No No 256 8
MAX13088E Half 16 No Yes Yes 256 8
MAX13089E Selectable Selectable Selectable Yes Yes 256 14
Maxim Integrated
19
MAX13080E–MAX13084E/
MAX13086E–MAX13089E