SMSC · Electronic Components
COM20019I-DZD
IC CTRLR ARCNET 2KX8 RAM 28-PLCC
Part NumberCOM20019I-DZD
ManufacturerSMSC
AvailabilityAvailable to order — request a quote
Specifications
Ic MountingSurface Mount
RohscompliantYES
Supported Standards-
Hazardousfalse
RohsphthalatescompliantYES
Product Range-
IscanonicalY
Device TypeARCNET Controller
MslMSL 3 - 168 hours
Operating Temperature Max85 °C
SvhcNo SVHC (04-Feb-2026)
Supply Voltage Max5.5 V
Controller Ic Case StyleLCC
Ic Interface TypeRS485
RH Electronics, Inc. — independent stocking distributor since 1982.
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Frequently asked
Is COM20019I-DZD available?
We can source COM20019I-DZD even if it isn't in our active stock list. As an independent distributor we reach inventory outside the franchise channel — including hard-to-find and obsolete parts. Send us a quote request.
Is COM20019I-DZD by SMSC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If COM20019I-DZD has been discontinued, we can often source remaining stock or qualified alternates. Contact us with your quantity and target date.
How does RH Electronics verify parts like COM20019I-DZD?
Every incoming shipment is inspected under our ISO 9001:2015 quality system — documentation, markings, and construction checked against known-good references. For deeper analysis, we direct work through accredited independent labs. We've been an ERAI member since 1998 and a GIDEP participant.
Can you find a cross-reference or alternate for COM20019I-DZD?
Yes. Our team reads part numbers the way they were designed — decoding family, speed, temperature grade, package, and reliability level — to identify acceptable alternates when the exact part isn't available. Submit a quote request and we'll advise.