MAX3462 MAXIM [Maxim Integrated Products], MAX3462 Datasheet - Page 7

• Manufacturer Part Number: MAX3462
• Description: +5V, Fail-Safe, 20Mbps, Profibus RS-485/ RS-422 Transceivers
• Manufacturer: MAXIM [Maxim Integrated Products]

MAX3460/MAX3461
RE
RE
X
X
X
X
0
1
0
0
0
1
1
DE
DE
X
X
X
X
X
1
1
0
0
1
0
INPUTS
INPUTS
_______________________________________________________________________________________
+5V, Fail-Safe, 20Mbps, Profibus RS-485/
Open/Shorted
TRANSMITTING
≥ -0.05V
DI
RECEIVING
≤ -0.2V
1
0
X
X
X
A–B
X
X
X
SHDN
0
0
0
X
1
SHDN
0
0
0
0
X
1
High-Z
Z
0
1
OUTPUTS
Shutdown
Shutdown
Shutdown
Shutdown
OUTPUT
High-Z
RO
High-Z
1
0
1
Y
1
0
MAX3462
MAX3463/MAX3464
RE
RE
X
X
0
1
0
0
0
1
1
Open/Shorted
RS-422 Transceivers
INPUTS
≥ -0.05V
≤ -0.2V
INPUT
A–B
DI
1
0
INPUTS
DE
DE
X
X
X
1
1
0
0
1
0
INPUTS
TRANSMITTING
TRANSMITTING
RECEIVING
DI
RECEIVING
X
X
1
0
Open/Shorted
≥ -0.05V
≤ -0.2V
A–B
Z
0
1
Function Tables
X
X
High-Z
OUTPUTS
OUTPUT
B
0
1
RO
OUTPUTS
Shutdown
1
0
1
Shutdown
OUTPUT
High-Z
High-Z
Y
1
0
RO
A
1
0
1
0
1
7