MAX3281E Datasheet PDF - Maxim Integrated

●General Description

●The MAX3280E/MAX3281E/MAX3283E/MAX3284E are single receivers designed for RS-485 and RS-422 communication. These devices guarantee data rates up to 52Mbps, even with a 3V power supply. Excellent propagation delay (15ns max) and package-to-package skew time (8ns max) make these devices ideal for multidrop clock distribution applications.

●Features

●♦ESD Protection:

●  ±15kV–Human Body Model

●  ±6kV–IEC 1000-4-2, Contact Discharge

●  ±12kV–IEC 1000-4-2, Air-Gap Discharge

●♦Guaranteed 52Mbps Data Rate

●♦Guaranteed 15ns Receiver Propagation Delay

●♦Guaranteed 2ns Receiver Skew

●♦Guaranteed 8ns Package-to-Package Skew Time

●♦VLPin for Connection to FPGAs/ASICs

●♦Allow Up to 128 Transceivers on the Bus (1/4-unit-load)

●♦Tiny SOT23 Package

●♦True Fail-Safe Receiver

●♦-7V to +12V Common-Mode Range

●♦3V to 5.5V Power-Supply Range

●♦Enable (High and Low) Pins for Redundant Operation

●♦Three-State Output Stage (MAX3281E/MAX3283E)

●♦Thermal Protection Against Output Short Circuit

●Applications

●Clock Distribution

●Telecom Racks

●Base Stations

●Industrial Control

●Local Area Networks