MAX13431EEUB+ Maxim Integrated Products, MAX13431EEUB+ Datasheet - Page 14

• Manufacturer Part Number: MAX13431EEUB+
• Description: TXRX RS-485 16MBPS HALF 10MSOP
• Manufacturer: Maxim Integrated Products
• Type: Transceiverr

Specifications of MAX13431EEUB+

• Number Of Drivers/receivers: 1/1
• Protocol: RS485
• Voltage - Supply: 3 V ~ 5.5 V
• Mounting Type: Surface Mount
• Package / Case: 10-MSOP, Micro10™, 10-uMAX, 10-uSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

RS-485 Transceivers with Low-Voltage
Logic Interface
MAX13432E/MAX13433E (Full Duplex)
X = Don’t care.
* Shutdown mode, driver and receiver outputs are in high impedance.
Figure 9. Functional Diagrams
14
RE
RE
X
X
0
1
0
0
0
1
1
______________________________________________________________________________________
DE
RO
RE
DI
INPUTS
INPUTS
DE
DE
X
X
X
1
1
0
0
1
0
V
L
≤ - 200m V
≥ -50mV
TRANSMITTING
Shorted
Open/
A-B
RECEIVING
DI
1
0
X
X
X
X
MAX13430E
MAX13431E
GND
Impedance
High-
Z
0
1
High-Impedance
V
D
CC
R
OUTPUTS
Shutdown
Shutdown
OUTPUT
RO
1
0
1
Impedance
High-
Y
1
0
Function Tables and Functional Diagrams
B
A
MAX13430E/MAX13431E (Half Duplex)
RO
RE
RE
DE
RE
DI
X
X
1
0
0
0
0
1
1
INPUTS
INPUTS
DE
DE
X
X
X
1
1
0
0
1
0
V
L
≤ - 200m V
≥ -50mV
TRANSMITTING
Shorted
MAX13432E
MAX13433E
Open/
A-B
RECEIVING
DI
1
0
X
X
X
X
GND
Impedance
High-
V
CC
D
B
0
1
High-Impedance
R
Shutdown*
Shutdown*
OUTPUTS
OUTPUT
RO
1
0
1
Impedance
High-
A
1
0
Z
Y
B
A