MAX487EESA Maxim Integrated Products, MAX487EESA Datasheet - Page 15

• Manufacturer Part Number: MAX487EESA
• Description: IC TXRX RS485/RS422 LOWPWR 8SOIC
• Manufacturer: Maxim Integrated Products
• Type: Transceiverr

Specifications of MAX487EESA

• Number Of Drivers/receivers: 1/1
• Protocol: RS422, RS485
• Voltage - Supply: 4.75 V ~ 5.25 V
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Figure 25. MAX481E/MAX483E/MAX485E/MAX487E/MAX1487E Typical Half-Duplex RS-485 Network
Figure 26. MAX488E–MAX491E Full-Duplex RS-485 Network
RO
DE
RE
DI
RO
RE
DE
DI
NOTE: RE AND DE ON MAX489E/MAX491E ONLY.
D
MAX1487E
±15kV ESD-Protected, Slew-Rate-Limited,
D
MAX481E
MAX483E
MAX485E
MAX487E
R
R
______________________________________________________________________________________
Low-Power, RS-485/RS-422 Transceivers
A
B
Z
Y
120
120
A
B
120
Y
DI
D
Z
B
DI
DE
D
B
RE
RO
R
A
DE
A
RO
R
RE
B
DI
Y
D
DI
D
A
Z
DE
DE
B
RO
RE
120
R
R
RO
RE
A
B
A
120
120
Y
Z
B
A
MAX488E
MAX489E
MAX490E
MAX491E
R
R
D
D
DE
RE
DI
RO
DE
DI
RO
RE
15