ISL83088E - Renesas

ISL83088E RS-485/RS-422 Transceivers

PIN FUNCTION RO Receiver output: If A - B  -50mV, RO is high; If A - B  -200mV, RO is low; RO = High if A and B are unconnected (floating) or shorted. RE Receiver output enable. RO is enabled when RE is low; RO is high impedance when RE is high. DE Driver output enable. The driver outputs, Y and Z, ar.

Features

• Pb-Free Available (RoHS Compliant)
• RS-485 I/O Pin ESD Protection . . . . . . . . . . ±15kV HBM Class 3 ESD Protection (HBM) on all Pins. . . . . . . . >7kV
• Tiny MSOP Packages Save 50% Board Space
• Full Fail-Safe (Open, Short, Terminated and Floating) Receivers
• Hot Plug Circuitry (ISL83080E, ISL83082E, ISL83083E, ISL83085E) - Tx and Rx Outputs Remain Three-state During Power-up/Power-down
• True 1/8 Unit Load Allows up to 256 Devices on the Bus
• Specified for Single 5V, 10% Tolerance, Supplies
• High Data Rates. . . . . . . . . . . . . . . . . . . . . up to 10Mbps
• Low Quiescent Supp.