Datasheet

MAX1481/MAX1484/MAX1485/MAX1486
Software-Selectable, Half-/Full-Duplex, Slew-Rate-Limited,
12Mbps, RS-485/RS-422 Transceivers in µMAX Package
______________________________________________________________________________________ 15
120Ω
120Ω
R
D
RO
DE
DI
A
B
Y
RE* RE*
120Ω
120Ω
DI
DI DIRO RO
RO
DE DE
DE
RE
RE*
Z
Z
Z
Z
Y
Y
Y
A A
A
B B
B
D
D
D
R
R
R
MAX1481
MAX1484
MAX1485
MAX1486
*RE ON MAX1481 AND MAX1484 ONLY.
**H/F ON MAX1485 AND MAX1486 ONLY.
H/F**
H/F**
H/F**
H/F**
Figure 20. Typical Full-Duplex RS-485 Network
___________________Chip Information
TRANSISTOR COUNT: 396