Texas Instruments · Bus Transceiver
5962-8780901RA
BUS TRANSCEIVER, 8-BIT, WITH INVERTING 3-STATE OUTPUTS
Part Number5962-8780901RA
ManufacturerTexas Instruments
AvailabilityAvailable to order — request a quote
Specifications
Generic Part Number54HC640
Pin Count20
Package DescriptorR
Approved SourcesTI
QML ListedYes — on the Qualified Manufacturers List
Vendor Part NumbersSNJ54HC640J
Federal Supply Class5962 — Microcircuits, Electronic
CAGE CodesTI: 01295
NSN5962-01-310-4817 (NSN)
Federal Item NameMICROCIRCUIT,DIGITAL
Operating Temp Range-55.0 TO 125.0 CELSIUS
Storage Temp Range-65.0 TO 150.0 CELSIUS
Voltage Rating-0.5 VOLTS MINIMUM POWER SOURCE AND 7.0 VOLTS MAXIMUM POWER SOURCE
Max Power Dissipation500.0 MILLIWATTS
Output Logic FormCOMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC
Design Function8 TRANSCEIVER
Terminals20 PRINTED CIRCUIT
Overall Height0.325 INCHES MINIMUM AND 0.400 INCHES MAXIMUM
Enclosure ConfigurationDUAL-IN-LINE
Enclosure MaterialCERAMIC
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 5962-8780901RA available?
We can source 5962-8780901RA 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 5962-8780901RA by Texas Instruments obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 5962-8780901RA 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 5962-8780901RA?
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 5962-8780901RA?
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.