Texas Instruments · Volt. Comparator
7700801CA
VOLT. COMPARATOR, QUAD
Part Number7700801CA
ManufacturerTexas Instruments
AvailabilityAvailable to order — request a quote
Specifications
Generic Part NumberLM139
Pin Count14
Package DescriptorC
Approved SourcesTI
QML ListedYes — on the Qualified Manufacturers List
Vendor Part NumbersLM139JB
CAGE CodesTI: 01295
NSN5962-01-066-3841 (NSN)
Federal Item NameMICROCIRCUIT,LINEAR
Operating Temp Range-55.0 TO 125.0 CELSIUS
Storage Temp Range-65.0 TO 150.0 CELSIUS
Voltage Rating36.0 VOLTS MAXIMUM POWER SOURCE
Max Power Dissipation900.0 MILLIWATTS
Design Function4 COMPARATOR, VOLTAGE, DIFFERENTIAL
Terminals14 PRINTED CIRCUIT
Enclosure ConfigurationDUAL-IN-LINE
Enclosure MaterialCERAMIC AND GLASS
Terminal Surface TreatmentSOLDER
Features ProvidedHERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS
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 7700801CA available?
We can source 7700801CA 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 7700801CA by Texas Instruments obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 7700801CA 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 7700801CA?
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 7700801CA?
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.