Product Summary

The MAX485CSA is a low-power transceiver for RS-485 and RS-422 communication. It contains one driver and one receiver.

Parametrics

Absolute maximum ratings: (1)Supply Voltage (VCC):12V; (2)Control Input Voltage (RE, DE):-0.5V to (VCC + 0.5V); (3)Driver Input Voltage (DI):-0.5V to (VCC + 0.5V); (4)Driver Output Voltage (A, B):-8V to +12.5V; (5)Receiver Input Voltage (A, B):-8V to +12.5V; (6)Receiver Output Voltage (RO):-0.5V to (VCC +0.5V); (7)Operating Temperature Ranges:0℃ to +70℃; (8)Storage Temperature Range:-65℃ to +160℃; (9)Lead Temperature (soldering, 10sec):+300℃.

Features

Features: (1)±80V Fault-Protected; (2)Fail-Safe; (3)1/4 Unit Load; (4)+3.3V; (5)RS-485 Transceiver.

Diagrams

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
MAX485CSA
MAX485CSA

Maxim Integrated Products

RS-422/RS-485 Interface IC

Data Sheet

Negotiable 
MAX485CSA+
MAX485CSA+

Maxim Integrated Products

RS-422/RS-485 Interface IC RS-485/RS-422 Transceiver

Data Sheet

0-1: $1.91
1-25: $1.28
25-50: $0.93
50-100: $0.92
MAX485CSA+T
MAX485CSA+T

Maxim Integrated Products

RS-422/RS-485 Interface IC RS-485/RS-422 Transceiver

Data Sheet

0-1: $1.78
1-25: $1.20
25-50: $0.97
50-250: $0.95
MAX485CSA-T
MAX485CSA-T

Maxim Integrated Products

RS-422/RS-485 Interface IC

Data Sheet

Negotiable