MAX13085EESA+ Maxim Integrated Products, MAX13085EESA+ Datasheet - Page 20

• Manufacturer Part Number: MAX13085EESA+
• Description: IC TXRX RS485/422 8-SOIC
• Manufacturer: Maxim Integrated Products
• Type: Transceiverr

Specifications of MAX13085EESA+

• Number Of Drivers/receivers: 1/1
• Protocol: RS422, RS485
• Voltage - Supply: 4.5 V ~ 5.5 V
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

+5.0V, ±15kV ESD-Protected, Fail-Safe,
Hot-Swap, RS-485/RS-422 Transceivers
20
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GND
GND
N.C.
GND
RO
DE
RE
V
DI
RO
DE
RE
RO
CC
DI
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
V
N.C.
A
B
Z
Y
N.C.
CC
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
Rt
0.1µF
Rt
Rt
MAX13081E
MAX13084E
MAX13087E
MAX13080E
MAX13083E
MAX13086E
MAX13082E
MAX13085E
MAX13088E
B
A
Rt
Rt
Rt
A
Y
B
Z
A
B
Y
Z
V
CC
GND DE
R
R
RE
V
GND
CC
R
D
D
D
DE
RE
DI
RO
RO
DI
RO
DI