Fairchild · Electronic Components
4029BDMQB
Part Number4029BDMQB
ManufacturerFairchild
AvailabilityIn stock — ships fast
Specifications
NSN5962-01-102-8229 (NSN)
Federal Item NameMICROCIRCUIT,DIGITAL
Operating Temp Range-55.0 TO 125.0 CELSIUS
Voltage Rating7.0 VOLTS MINIMUM INPUT LOGIC 1 AND 9.9 VOLTS MINIMUM OUTPUT LOGIC HIGH
Max Power Dissipation500.0 MILLIWATTS
Output Logic FormCOMPLEMENTARY-OXIDIZED-SILICON LOGIC
Design Function2 COUNTER, UP/DOWN
Terminals16 PIN
Enclosure ConfigurationDUAL-IN-LINE
Enclosure MaterialCERAMIC
Features ProvidedLOW POWER AND PRESETTABLE
Body Length0.755 INCHES MINIMUM AND 0.785 INCHES MAXIMUM
Federal Supply Class5962 — Microcircuits, Electronic
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 4029BDMQB in stock?
Yes — 4029BDMQB is in our stock database. Request a quote for current pricing and lead time.
Is 4029BDMQB by Fairchild obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 4029BDMQB 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 4029BDMQB?
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 4029BDMQB?
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.