M74HC280B1R
OBSOLETEParity Generator 9-Bit 14-DIP
End of life. Buy from remaining stock or find an alternate.
M74HC280B1R is a Parity Generator 9-Bit 14-DIP from STMicroelectronics. 1 authorized distributor quotes it on TracedParts, from RM 3.60 at quantity 1, with 0 units in stock, so it ships on factory lead time. Figures come from the distributors' own APIs, pulled in the catalogue snapshot of 2026-09-25, and are indicative rather than a binding quote.
BEST PRICE @1
RM 3.60
DigiKey · authorized
TOTAL STOCK
0
1 source
SHORTEST LEAD
on request
factory lead · no stock
AUTHORIZED
1 / 1
tier 1 sources
DISTRIBUTOR
STOCK
MOQ
PRICE BREAKS · MYR
LEAD
@250 PCS
TIER 1 - AUTHORIZED DISTRIBUTORfranchised - full warranty - paperwork QA will accept
DigiKeyAUTH
0
1
1+3.600010+2.575025+2.3204100+2.0398250+1.9061500+1.82541k+1.7589
on request
no stock
RM 1.9061
RM 476.53 total
What 250 pcs actually costs landed
in Malaysia, duty and SST included:
RM 562.80
RM 2.2512 per unit, DDP · estimate
Open estimator →
What are the specifications of M74HC280B1R?
18 parameters▾
Device specification
Logic TypeParity Generator
Number of Circuits9-Bit
Current - Output High, Low5.2mA, 5.2mA
Voltage - Supply2 V ~ 6 V
Operating Temperature-55°C ~ 125°C
Mounting TypeThrough Hole
Package / Case14-DIP (0.300", 7.62mm)
Supplier Device Package14-DIP
Ordering & compliance
ManufacturerSTMicroelectronics
CategoryParity Generators and Checkers
Package14-DIP (0.300", 7.62mm)
MountingThrough hole
LifecycleOBSOLETE
RoHSCompliant
Moisture levelNot applicable (through hole)
PackagingTube / bulk
Country of origin
HS code
Where can I download the M74HC280B1R datasheet?
not on file▾
-
No datasheet on file for M74HC280B1R
We only link documents we have verified resolve. This manufacturer's document host blocks automated checks, so there is nothing here yet rather than a link that might 404.
What does M74HC280B1R cost landed in Malaysia?
Malaysia · DDP · HS ▾
Goods
Freight · express 2 d
Import duty · 0 % (ITA-exempt)
Sales & service tax · 6 %
Customs clearance
Landed total
Estimate only. The correct HS classification for your import is your responsibility - see terms of service.
Is there a CAD symbol and footprint for M74HC280B1R?
4 downloads▾
SCHEMATIC SYMBOL · .libPCB FOOTPRINT · .kicad_mod
3D MODEL · .stepSPICE · .mod
What can I use instead of M74HC280B1R?
3 in parity generators and checkers▾
74F280PC
Fairchild Semiconductor
Parity Generator 9-Bit 14-DIP…
19,129
RM 3.68
CD74HCT280E
Harris Corporation
Parity Generator 9-Bit 14-PDIP…
18,288
RM 3.52
CD74ACT280M96
Texas Instruments
Parity Generator 9-Bit 14-SOIC…
17,222
RM 3.31
Nearest peers by price within the same category. Confirm the parameters before you substitute - these are not guaranteed drop-in replacements.
Which parts are similar to M74HC280B1R?
8 parts▾
Common questions about M74HC280B1R
7 questions▾
Is M74HC280B1R in stock?
Not currently. DigiKey quotes M74HC280B1R but hold no stock, so it ships on factory lead time. Confirm the lead time with the distributor before you commit.
How much does M74HC280B1R cost?
RM 3.6000 is the lowest unit price on this page, from DigiKey. Prices fall as quantity rises; the full price break ladder is in the quotes table. Figures come from the distributor API and are indicative, not a binding quote.
Who supplies M74HC280B1R?
DigiKey. It is authorized, franchised distributor quoting through its own API. TracedParts carries no broker or open-market listings.
How old are these prices?
The catalogue is re-pulled from the distributors' APIs once a day, and the line under the Quotes heading says which pull the figures on this page came from. Prices and stock can move between pulls, so treat them as indicative and confirm on the distributor's site before you order.
Who quoted these prices?
Every row on the site comes from an authorized, franchised distributor through its own API: DigiKey, Mouser or element14. There are no broker or open-market listings on TracedParts. If a source ever changes, the row will say so.
Why do you show the source before the price?
Because who sold it decides what happens at incoming inspection, and a table sorted by price alone hides that. Rows are grouped by the distributor's status first and ordered by unit price inside the group.
Why are prices in ringgit?
Distributors quote in US dollars. TracedParts converts to MYR at a fixed reference rate that is printed on the page, not a live FX feed, so the ringgit figure is a sourcing estimate rather than the amount you will be billed.