STMicroelectronics · Electronic Components
M74HCT573B1
Latch, 74HCT573, D Type, Tri State, 25 ns, 6 mA, DIP
Part NumberM74HCT573B1
ManufacturerSTMicroelectronics
AvailabilityAvailable to order — request a quote
Specifications
Automotive Qualification Standard-
RohscompliantYES
Hazardousfalse
RohsphthalatescompliantYES
Latch TypeD Type
Logic Family Base Number74HCT573
Product Range-
IscanonicalY
No Of Bits8bit
Msl-
Operating Temperature Max125 °C
SvhcNo SVHC (17-Dec-2015)
Supply Voltage Max5.5 V
Output Current6 mA
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 M74HCT573B1 available?
We can source M74HCT573B1 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 M74HCT573B1 by STMicroelectronics obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If M74HCT573B1 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 M74HCT573B1?
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 M74HCT573B1?
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.