Standard Microsystems (SMSC) · Electronic Components
USB2660I-JZX-03
USB Interface, USB Hub, USB 2.0, 3 V, 3.6 V, QFN, 64 RoHS Compliant: Yes
Part NumberUSB2660I-JZX-03
ManufacturerStandard Microsystems (SMSC)
AvailabilityAvailable to order — request a quote
Specifications
No Of Ports2 Port
RohscompliantYES
Hazardousfalse
RohsphthalatescompliantYES
Interface Case StyleQFN
Usb Ic TypeFlash Media Controller
Product Range-
IscanonicalY
MslMSL 1 - Unlimited
Operating Temperature Max85 °C
SvhcNo SVHC (04-Feb-2026)
Supply Voltage Max3.6 V
ProducttraceabilityYes-Date/Lot Code
Data Rate480 Mbps
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 USB2660I-JZX-03 available?
We can source USB2660I-JZX-03 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 USB2660I-JZX-03 by Standard Microsystems (SMSC) obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If USB2660I-JZX-03 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 USB2660I-JZX-03?
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 USB2660I-JZX-03?
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.