SN74ACT7881-15PN
OBSOLETESynchronous FIFO 18K (1K x 18) Uni-Directional 67MHz 12ns 80-LQFP (12x12)
End of life. Buy from remaining stock or find an alternate.
SN74ACT7881-15PN is a Synchronous FIFO 18K (1K x 18) Uni-Directional 67MHz 12ns 80-LQFP (12x12 from Texas Instruments. 1 authorized distributor quotes it on TracedParts, from RM 78.99 at quantity 1, with 14,983 units in stock for immediate despatch. 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 78.99
DigiKey · authorized
TOTAL STOCK
14,983
1 source
SHORTEST LEAD
stock
ships from warehouse
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
What 250 pcs actually costs landed
in Malaysia, duty and SST included:
RM 21,965.29
RM 87.8612 per unit, DDP · estimate
Open estimator →
What are the specifications of SN74ACT7881-15PN?
24 parameters▾
Device specification
DigiKey ProgrammableNot Verified
Memory Size18K (1K x 18)
FunctionSynchronous
Data Rate67MHz
Access Time12ns
Voltage - Supply4.5 V ~ 5.5 V
Current - Supply (Max)400µA
Bus DirectionalUni-Directional
Expansion TypeDepth, Width
Programmable Flags SupportYes
Retransmit CapabilityNo
FWFT SupportNo
Operating Temperature0°C ~ 70°C
Mounting TypeSurface Mount
Ordering & compliance
ManufacturerTexas Instruments
CategoryFIFOs Memory
Package80-LQFP
MountingSurface mount
LifecycleOBSOLETE
RoHSCompliant
Moisture levelNot applicable (through hole)
PackagingTape & reel
Country of origin
HS code
Where can I download the SN74ACT7881-15PN datasheet?
not on file▾
-
No datasheet on file for SN74ACT7881-15PN
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 SN74ACT7881-15PN 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 SN74ACT7881-15PN?
4 downloads▾
SCHEMATIC SYMBOL · .libPCB FOOTPRINT · .kicad_mod
3D MODEL · .stepSPICE · .mod
What can I use instead of SN74ACT7881-15PN?
3 in FIFOs memory▾
SN74ACT3622-15PCB
Texas Instruments
Synchronous FIFO 18K (256 x 36 x 2) Bi-Directional 6…
410,751
RM 78.99
SN74ACT3631-15PQ
Texas Instruments
Synchronous FIFO 18K (512 x 36) Bi-Directional 66.7M…
410,751
RM 78.99
SN74ACT7807-15FN
Texas Instruments
Synchronous FIFO 18K (2K x 9) Uni-Directional 67MHz …
410,751
RM 78.99
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 SN74ACT7881-15PN?
8 parts▾
Common questions about SN74ACT7881-15PN
7 questions▾
Is SN74ACT7881-15PN in stock?
Yes. 14,983 units are in stock across 1 authorized distributor (DigiKey), as of the catalogue snapshot of 2026-09-25.
How much does SN74ACT7881-15PN cost?
RM 78.9907 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 SN74ACT7881-15PN?
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.