MaxLinear · RS-485 / RS-422 ICs

SP491EEN-L/TR

MaxLinear RS-485 / RS-422 ICs · SOIC-14

Part-number family from Sipex (now MaxLinear, 2007). Older stock may carry Sipex markings.

Request a quote for SP491EEN-L/TR

The SP491EEN-L/TR is an RS-485 / RS-422 ICs from MaxLinear, supplied in a SOIC-14 package. It is listed in our Interface ICs catalog (Analog & Mixed Signal).

Key specifications of the SP491EEN-L/TR: data rate 10Mbps, quiescent supply current 900uA, operating temperature -40°C~+85°C, communication mode Full-Duplex, ESD Protect ±15kV and number of drivers 1.

PartnerSemi sources the SP491EEN-L/TR for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.

Specifications

Manufacturer part numberSP491EEN-L/TR
ManufacturerMaxLinear
Heritage brand (part family)Sipex
Product typeRS-485 / RS-422 ICs
CategoryInterface ICs
Package / caseSOIC-14
Communication ModeFull-Duplex
Data Rate10Mbps
ESD Protect±15kV
Number of Drivers1
Number of Nodes32
Number of Receivers1
Operating Temperature-40°C~+85°C
Quiescent Supply Current900uA
TypeTransceiver
Voltage - Supply4.75V~5.25V

Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.

More MaxLinear Interface ICs

Part numberTypePackageKey specs
SP485EN-L RS-485 / RS-422 ICs SOIC-8 5Mbps900uA
SP485EN-L/TR RS-485 / RS-422 ICs SOIC-8 5Mbps900uA
SP485REN-L/TR RS-485 / RS-422 ICs SOIC-8 5Mbps900uA
SP490EEN-L/TR RS-485 / RS-422 ICs SOIC-8 10Mbps900uA
SP508EEF-L Ethernet Transceivers LQFP-100(14x14) 4.75V~5.25V-40°C~+85°C
ST16C1550CQ48TR-F UART TQFP-48(7x7)
ST16C2550IQ48TR-F UART TQFP-48(7x7) 16Byte4Mbps
ST16C2552CJ44-F UART PLCC-44(16.6x16.6) 16Byte2.97V~5.5V

Frequently asked questions

What is the SP491EEN-L/TR?

The SP491EEN-L/TR is an RS-485 / RS-422 ICs from MaxLinear, supplied in a SOIC-14 package. It is listed in our Interface ICs catalog (Analog & Mixed Signal).

What are the specifications of the SP491EEN-L/TR?

Communication Mode: Full-Duplex; Data Rate: 10Mbps; ESD Protect: ±15kV; Number of Drivers: 1; Number of Nodes: 32; Number of Receivers: 1; Operating Temperature: -40°C~+85°C; Quiescent Supply Current: 900uA; Type: Transceiver; Voltage - Supply: 4.75V~5.25V.

What package is the SP491EEN-L/TR in?

The SP491EEN-L/TR is listed in a SOIC-14 package.

Which part numbers are similar to the SP491EEN-L/TR?

Similar part numbers in our catalog include SP485EN-L (MaxLinear), SP485EN-L/TR (MaxLinear), SP485REN-L/TR (MaxLinear), SP490EEN-L/TR (MaxLinear), SP508EEF-L (MaxLinear) and ST16C1550CQ48TR-F (MaxLinear). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.

How can I buy the SP491EEN-L/TR?

Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=SP491EEN-L%2FTR&brand=MaxLinear or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.