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SP3493EN — SOIC-8 package (representative)
SOIC-8
Representative of package type
Exar (MaxLinear)

SP3493EN

RS-485 Transceiver · SOIC-8 · Interface
Part Status: Active In demand
Data last refreshed Jul 28, 2026
Manufacturer
Exar (MaxLinear)
Mfr Part #
SP3493EN
Series
SP3493
Category
RS-485 Transceiver
Datasheet
View datasheet ↗
Availability & Pricing
Unit PriceRequest a Quote
Sourcing channels3
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Product Attributes

Electrical & Parametric
Supply Voltage3.0V ~ 3.6V
Data Rate10 Mbps
Physical & Thermal
Package / CaseSOIC-8
Mounting TypeSurface Mount
SeriesSP3493
Operating Temperature-40°C ~ 85°C
Classification & Lifecycle
CategoryRS-485 Transceiver
TypeInterface
Part StatusActive

3.3V full-duplex RS-485/RS-422 transceiver, 10 Mbps

Environmental & Export Classifications

RoHS Status
RoHS Compliant

Availability & Sourcing

3 sources
SourceMfrQtyDate CodeConditionStatus
Market SIPEX 226 0413,041 — Available RFQ
Market SIPEX 139 0313 — Available RFQ
Market SIPEX 42 — — Available RFQ

ZDI Stock — in our warehouse · Market — offers available through our sourcing network · Live — recent offers from our sourcing network.

Part Activity

recent searches, RFQs & offers
SP3493EN viewed on the web · Web User
SP3493EN viewed on the web · Web User
SP3493EN viewed on the web · Web User
SP3493EN viewed on the web · Web User
SP3493EN viewed on the web · Web User
SP3493EN viewed on the web · Web User
SP3493EN viewed on the web · Web User
SP3493EN viewed on the web · Web User

Recent search and sourcing activity for SP3493EN.

Engineering FAQ

What are the key specifications of SP3493EN?
Supply Voltage: 3.0V ~ 3.6V; Data Rate: 10 Mbps.
What package is SP3493EN supplied in?
SP3493EN is supplied in the SOIC-8 package, surface mount, rated -40°C ~ 85°C.
Can ZDI source SP3493EN beyond the quantities shown?
Yes — ZD Integrated Circuits specializes in sourcing hard-to-find, obsolete, and excess electronic components through its global network, with counterfeit-avoidance inspection on every lot. Submit an RFQ with your target quantity for availability and pricing.

Documents & Media

Quality & Counterfeit Avoidance

ISO 9001 ERAI Member ESD Certified GIDEP Participant ZDI EQuality Process CAGE Code 1V8K2

ZD Integrated Circuits operates an ISO 9001-certified quality system incorporating JEDEC-standard process-control elements. In an era of global sourcing and internet procurement, standards compliance alone no longer assures component authenticity — so ZDI pioneered a multi-layered counterfeit-avoidance program: supplier analysis at the source-country level, detailed component analysis, defined inspection standards for all incoming devices, and stringent supplier rating and review. These programs let ZDI guarantee the integrity and the source of every component it ships.

Every lot moves through ZDI's EQuality Process™ — validation, QI-1 and QI-2/camera inspection, RoHS verification, bake and bag-and-tag, and QI-3 final inspection — with Quality-Manager disposition before release. Nonconforming material is quarantined; conforming material is warehoused or shipped.

✓Multi-stage EQuality Process™ inspection (QI-1 · QI-2/camera · QI-3)
✓Source-country supplier analysis, rating & review
✓Incoming inspection, RoHS verification, bake, full lot traceability
✓ESD-controlled handling · authentic parts guaranteed

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