HTC KOREA MAX485
The MAX485 is a half-duplex transceiver that meets the specifications of RS-485 and RS-422. Its BiCMOS design allows low power operation without sacrificing performance. The MAX485 meets the requirements of the RS-485 and RS-422 protocols up to 5Mbps underload.DESCRIPTION
The ESD tolerance is more than ±8kV for both Human Body Model and ±15kV for IEC61000-4-2 Air Discharge Method on this device. SOP-8 DIP-8FEATURES
● Single +5V Supply● Low Power BiCMOS
● Driver/Receiver Enable for Multi-Drop Configurations
● Half-Duplex Versions Available
● Data rate: 5 Mbps
● ESD Specifications - ±15kV IEC61000-4-2 Air Discharge - ±8kV Human Body Model TRUTH TABLE Transmission Inputs Outputs
APPLICATIONS
● Low Power RS-485 Systems● DTE-DCE Interface
● Packet Switching
● Local Area Networks
● Data Concentration
● Data Multiplexers
● Integrated Services Digital Network (ISDN) RE DE DI A B X 1 1 1 0 X 1 0 0 1 0 0 X Z Z 1 0 X Z Z Receiver Inputs Outputs RE DE A-B RO 0 0 ≥ +0.2V 1 0 0 ≤ -0.2V 0 PIN CONFIGRUATION AND LOGIC DIAGRAM 0 0 Open 1 1 0 X Z Nov. 2024 – R1.1.2 1 /10 HTC Low-Power, Slew-Rate-Limited RS-485/RS-422 Transceivers MAX485 ORDERING INFORMATION Package Oder No.
DESCRIPTION
SOP-8 MAX485ED RS-485/RS-422 Transceivers DIP-8 MAX485EN RS-485/RS-422 T...