MAX3280集成電路（IC）的驅動器接收器收發(fā)器規(guī)格書PDF中文資料

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