SP3485EN-L Exar Corporation, SP3485EN-L Datasheet
SP3485EN-L
Specifications of SP3485EN-L
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SP3485EN-L Summary of contents
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Low Power Half-Duplex RS-485 Transceivers with 10Mbps Data Rate RS-485 and RS-422 Transceivers Operates from a single +3.3V supply Interoperable with +5.0V logic Driver/Receiver Enable Low Power Shutdown Mode (SP3481) -7V to +12V Common-Mode Input Voltage Range Allows ...
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ABSOLUTE MAXIMUM RATINGS These are stress ratings only and functional operation of the device at these ratings or any other above those indicated in the operation sections of the specifications below is not implied. Exposure to absolute maximum rating conditions ...
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SPECIFICATIONS (continued and V = +3.3V ± 5% unless otherwise noted. AMB MIN MAX CC PARAMETERS MIN. SP3481/SP3485 RECEIVER AC Characteristics Maximum Data Rate Receiver Input to Output, t PLH Receiver Input to Output, t ...
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SP485 Top View SP3481/SP3485 Pinout (Top View) DESCRIPTION The SP3481 and the SP3485 are 2 members in the family of +3.3V low power half-duplex transceivers that meet the specifications of ...
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Figure 1. Driver DC Test Load Circuit GENERATOR (NOTE 1) 50Ω Figure 3. Driver Differential Output Delay and Transition Time Circuit 50pF ...
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INPUT 0V t PLH OUTPUT PHL OUTPUT ≈ 1. Figure 8. Driver Propagation Delay ...
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D1 = 0.005" min. (0.127 min 0.100 BSC (2.540 BSC) ALTERNATE END PINS (BOTH ENDS) 10/15/02 PACKAGE: PLASTIC 0.015" min. (0.381min 0.210" max. (5.334 max DIMENSIONS (Inches) ...
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10/15/02 PACKAGE: PLASTIC SMALL OUTLINE (SOIC) (NARROW 45° DIMENSIONS (Inches) Minimum/Maximum 8–PIN (mm) A 0.053/0.069 (1.346/1.748) A1 0.004/0.010 (0.102/0.249 B 0.014/0.019 (0.35/0.49) D 0.189/0.197 (4.80/5.00) E 0.150/0.157 (3.802/3.988) e 0.050 BSC ...
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... SP3481EP ................................................................................... -40˚C to +85˚C .............................................................................. 8-pin Plastic DIP SP3485CN .................................................................................... 0˚C to +70˚C ............................................................................ 8-pin Narrow SOIC SP3485CP .................................................................................... 0˚C to +70˚C ................................................................................ 8-pin Plastic DIP SP3485EN ................................................................................... -40˚C to +85˚C .......................................................................... 8-pin Narrow SOIC SP3485EP ................................................................................... -40˚C to +85˚C .............................................................................. 8-pin Plastic DIP Please consult the factory for pricing and availability on a Tape-On-Reel option. ...