MAX3082CSA Maxim Integrated Products, MAX3082CSA Datasheet - Page 19

• Manufacturer Part Number: MAX3082CSA
• Description: IC TXRX RS485/RS422 10MBPS 8SOIC
• Manufacturer: Maxim Integrated Products
• Type: Transceiverr

Specifications of MAX3082CSA

• 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 19. MAX3083/MAX3084/MAX3085, and MAX3089 with
SRL = V
feet of Cable
Figure 21. Typical Half-Duplex RS-485 Network
Slew-Rate-Limited RS-485/RS-422 Transceivers
V
A
- V
RO
DI
B
CC,
DE
RO
RE
DI
System Differential Voltage at 50kHz Driving 4000
*MAX3089 (HALF-DUPLEX)
D
MAX3082
MAX3085
MAX3088
______________________________________________________________________________________
R
2µs/div
B/Z*
A/Y*
120Ω
MAX3080/3089 FIG-19
Fail-Safe, High-Speed (10Mbps),
B
DI
D
5V/div
1V/div
5V/div
A
DE
RO
R
RE
Figure 20. MAX3086/MAX3087/MAX3088, and MAX3089 with
SRL = GND, System Differential Voltage at 200kHz Driving
4000 feet of Cable
V
A
- V
RO
DI
B
B
DI
D
A
DE
RO
120Ω
R
RE
1µs/div
A
B
R
MAX3080/3089 FIG-20
D
5V/div
1V/div
5V/div
DE
DI
RO
RE
19