SRI International · Decoder/Demultiplexer
7700401EC
DECODER/DEMULTIPLEXER, DUAL 2-TO-4-LINE
Part Number7700401EC
ManufacturerSRI International
AvailabilityAvailable to order — request a quote
Specifications
Generic Part Number54S139
Pin Count16
Package DescriptorE
Approved SourcesSRI
QML ListedYes — on the Qualified Manufacturers List
Vendor Part NumbersGEM08501QEC
CAGE CodesSRI: 0DKS7
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 7700401EC available?
We can source 7700401EC 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 7700401EC by SRI International obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 7700401EC 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 7700401EC?
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 7700401EC?
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.