MAX13085EESA Maxim Integrated, MAX13085EESA Datasheet - Page 20

• Manufacturer Part Number: MAX13085EESA
• Description: RS-422/RS-485 Interface IC
• Manufacturer: Maxim Integrated

Specifications of MAX13085EESA

• Data Rate: 500 Kbps
• Operating Supply Voltage: 5 V
• Supply Current: 1.8 mA
• Operating Temperature Range: - 40 C to + 125 C
• Number Of Drivers: 1
• Number Of Receivers: 1
• Product: RS-422/RS-485 Combination

MAX13086E–MAX13089E
20
+5.0V, ±15kV ESD-Protected, Fail-Safe,
Hot-Swap, RS-485/RS-422 Transceivers
RO
DE
GND
GND
RE
N.C.
GND
DI
V
RO
DE
RE
RO
DI
CC
DI
1
4
2
3
1
4
5
6
7
2
3
1
2
3
4
D
R
DIP/SO
DIP/SO
R
DIP/SO
D
D
R
8
7
6
5
14
13
12
11
10
9
8
8
7
6
5
V
B
A
GND
CC
V
N.C.
A
B
Z
Y
N.C.
A
B
Z
Y
CC
Pin Configurations and Typical Operating Circuits
RO
DE
RE
DI
N.C.
RO
DI
RO
DI
1
2
3
4
1, 8, 13
D
3
2
R
5
2
V
D
DE
CC
D
GND
4
3
1
R
RE
R
V
4
CC
GND
14
8
7
6
5
TYPICAL HALF-DUPLEX OPERATING CIRCUIT
NOTE: PIN LABELS Y AND Z ON TIMING, TEST, AND WAVEFORMS DIAGRAMS.
SEE PINS A AND B WHEN DE IS HIGH.
0.1μF
5
6
8
7
6, 7
9
10
12
11
GND
V
TYPICAL FULL-DUPLEX OPERATING CIRCUIT
CC
TYPICAL FULL-DUPLEX OPERATING CIRCUIT
Y
Z
A
B
Y
Z
A
B
B
A
0.1μF
0.1μF
Rt
Rt
Rt
MAX13081E
MAX13084E
MAX13087E
MAX13080E
MAX13083E
MAX13086E
MAX13082E
MAX13088E
B
A
Rt
Rt
Rt
Y
A
B
Z
A
B
Y
Z
V
CC
GND DE
R
R
RE
V
GND
R
CC
D
DE
RE
D
D
Maxim Integrated
DI
RO
RO
DI
RO
DI