Datasheets
SP1491ECN/TR by: Sipex Corporation

Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, BICMOS, PDSO14, MS-012AB, SOIC-14

Part Details for SP1491ECN/TR by Sipex Corporation

Overview of SP1491ECN/TR by Sipex Corporation

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Part Details for SP1491ECN/TR

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SP1491ECN/TR Part Data Attributes

SP1491ECN/TR Sipex Corporation
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SP1491ECN/TR Sipex Corporation Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, BICMOS, PDSO14, MS-012AB, SOIC-14
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer SIPEX CORP
Package Description SOP, SOP14,.25
Reach Compliance Code unknown
Differential Output YES
Driver Number of Bits 1
Input Characteristics DIFFERENTIAL SCHMITT TRIGGER
Interface IC Type LINE TRANSCEIVER
Interface Standard EIA-422; EIA-485
JESD-30 Code R-PDSO-G14
JESD-609 Code e0
Length 8.65 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Terminals 14
Operating Temperature-Max 70 °C
Operating Temperature-Min
Out Swing-Min 2 V
Output Low Current-Max 0.004 A
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP14,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 240
Qualification Status Not Qualified
Receive Delay-Max 50 ns
Receiver Number of Bits 1
Seated Height-Max 1.75 mm
Supply Voltage-Max 5.25 V
Supply Voltage-Min 4.75 V
Supply Voltage-Nom 5 V
Surface Mount YES
Technology BICMOS
Temperature Grade COMMERCIAL
Terminal Finish TIN LEAD
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Transmit Delay-Max 40 ns
Width 3.9 mm

Alternate Parts for SP1491ECN/TR

This table gives cross-reference parts and alternative options found for SP1491ECN/TR. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of SP1491ECN/TR, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
SP1491EEN/TR Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, BICMOS, PDSO14, MS-012AB, SOIC-14 Sipex Corporation SP1491ECN/TR vs SP1491EEN/TR
SP1491ECN Line Transceiver, 1 Driver, BICMOS, PDSO14 Exar Corporation SP1491ECN/TR vs SP1491ECN
Part Number Description Manufacturer Compare
SP1491EEN-L Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, BICMOS, PDSO14, MS-012AB, SOIC-14 Exar Corporation SP1491ECN/TR vs SP1491EEN-L
ADM2561EBRNZ-RL7 3 kV RMS Half Duplex 500kbps Signal and Power Isolated RS‑485 Transceiver with ±15 kV IEC ESD Analog Devices Inc SP1491ECN/TR vs ADM2561EBRNZ-RL7
ADM2561EBRNZ 3 kV RMS Half Duplex 500kbps Signal and Power Isolated RS‑485 Transceiver with ±15 kV IEC ESD Analog Devices Inc SP1491ECN/TR vs ADM2561EBRNZ
ISL3156EIUZ-T 16kV ESD Protected, RS-485/RS-422 Differential Transceiver with Full Fail-safe Rx, MSOP, /Reel Renesas Electronics Corporation SP1491ECN/TR vs ISL3156EIUZ-T
SP1491ECN Line Transceiver, 1 Driver, BICMOS, PDSO14 Exar Corporation SP1491ECN/TR vs SP1491ECN
SP1491EEN Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, BICMOS, PDSO14, MS-012AB, SOIC-14 Sipex Corporation SP1491ECN/TR vs SP1491EEN
ISL3156EIBZ 16kV ESD Protected, RS-485/RS-422 Differential Transceiver with Full Fail-safe Rx, SOICN, /Tube Renesas Electronics Corporation SP1491ECN/TR vs ISL3156EIBZ
ISL3156EIBZ-T7A 16kV ESD Protected, RS-485/RS-422 Differential Transceiver with Full Fail-safe Rx, SOICN, /Reel Renesas Electronics Corporation SP1491ECN/TR vs ISL3156EIBZ-T7A

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