ORDERING INFORMATION
Part Number
TopMark
Temperature Range
Package
SP1490ECN. ................................................. 1490ECNYYWW...................................0˚C to +70˚C ................................................ 8-Pin NSOIC
SP1490ECN/TR. ........................................... 1490ECNYYWW...................................0˚C to +70˚C ................................................ 8-Pin NSOIC
SP1490EEN. ............................................... SP1490EENYYWW...............................-40˚C to +85˚C .............................................. 8-Pin NSOIC
SP1490EEN/TR. .......................................... SP1490EENYYWW...............................-40˚C to +85˚C .............................................. 8-Pin NSOIC
SP1490ECP. ................................................. SP1490ECPYYWW...............................0˚C to +70˚C ................................................ 8-Pin PDIP
SP1490EEP. ................................................ SP1490EEPYYWW...............................-40˚C to +85˚C ............................................... 8-Pin PDIP
SP1491ECN. ................................................. SP1491ECNYYWW...............................0˚C to +70˚C .............................................. 14-Pin NSOIC
SP1491ECN/TR. ........................................... SP1491ECNYYWW...............................0˚C to +70˚C .............................................. 14-Pin NSOIC
SP1491EEN. ............................................... SP1491EENYYWW...............................-40˚C to +85˚C ............................................. 14-Pin NSOIC
SP1491EEN/TR. .......................................... SP1491EENYYWW...............................-40˚C to +85˚C ............................................. 14-Pin NSOIC
SP1491ECP. ................................................. SP1491ECPYYWW...............................0˚C to +70˚C ............................................... 14-Pin PDIP
SP1491EEP. ................................................ SP1491EEPYYWW...............................-40˚C to +85˚C .............................................. 14-Pin PDIP
/TR = Tape and Reel
Pack quantity is 2500 for Narrow SOIC.
REVISION HISTORY
DATE
REVISION
DESCRIPTION
02/09/04
04/14/04
05/18/04
A
B
C
Production Release.
Included 8 Pin NSOIC package spec
Added Topmark information. Removed PDIP package option.
Corporation
ANALOG EXCELLENCE
Sipex Corporation
Headquarters and
Sales Office
233 South Hillview Drive
Milpitas, CA 95035
TEL: (408) 934-7500
FAX: (408) 935-7600
Sipex Corporation reserves the right to make changes to any products described herein. Sipex does not assume any liability arising out of the
application or use of any product or circuit described hereing; neither does it convey any license under its patent rights nor the rights of others.
Date: 5/18/04
SP1490E/1491E Full Duplex RS-485 Transceivers
© Copyright 2004 Sipex Corporation
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SIPEX [ SIPEX CORPORATION ]
