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PTN3944EWY

ACTIVE
NXP Semiconductors

4 Channel 16Gbps 36-HWFLGA (2.1x6)

In full production. No end-of-life notice on file.

PTN3944EWY is a 4 Channel 16Gbps 36-HWFLGA (2.1x6) from NXP Semiconductors. 1 authorized distributor quotes it on TracedParts, from RM 19.00 at quantity 1, with 13,968 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.

RoHS COMPLIANTREACH 36-WFLGA Exposed Pad SMD
BEST PRICE @1
RM 19.00
DigiKey · authorized
TOTAL STOCK
13,968
1 source
SHORTEST LEAD
stock
ships from warehouse
AUTHORIZED
1 / 1
tier 1 sources

Who has PTN3944EWY in stock, and what does it cost?

1 authorized distributor · pulled from their APIs in the catalogue snapshot of 2026-09-25
QTY pcs
DISTRIBUTOR
STOCK
MOQ
PRICE BREAKS · MYR
LEAD
@250 PCS
TIER 1 - AUTHORIZED DISTRIBUTORfranchised - full warranty - paperwork QA will accept
AUTH
13,968
64
64+18.9997
stock
ex-warehouse
RM 18.9997
RM 4,749.92 total
Buy ↗
What 250 pcs actually costs landed in Malaysia, duty and SST included: RM 5,304.59 RM 21.2184 per unit, DDP · estimate Open estimator →

What are the specifications of PTN3944EWY?

23 parameters▾
Device specification
ApplicationsPCIe
InputDifferential
OutputDifferential
Data Rate (Max)16Gbps
Number of Channels4
Delay Time70ps
Signal ConditioningInput Equalization
Capacitance - Input10 pF
Voltage - Supply1.7V ~ 1.9V
Current - Supply250mA
Operating Temperature-20°C ~ 85°C (TA)
Package / Case36-WFLGA Exposed Pad
Supplier Device Package36-HWFLGA (2.1x6)
Ordering & compliance
ManufacturerNXP Semiconductors
CategorySignal Buffers, Repeaters, Splitters
Package36-WFLGA Exposed Pad
MountingSurface mount
LifecycleACTIVE
RoHSCompliant
Moisture levelNot applicable (through hole)
PackagingTape & reel
Country of origin
HS code

Where can I download the PTN3944EWY datasheet?

link supplied by DigiKey▾
PDF
PTN3944EWY datasheet
link supplied by DigiKey · NXP Semiconductors · English
Open datasheet ↗

This is the datasheet link the distributor returned with the part record. We pass it through as they gave it, and we have not opened it - there are more than 300,000 of these and we verify only the ones we curate by hand. If it does not resolve, that is the distributor’s record, not the part.

What does PTN3944EWY 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 PTN3944EWY?

4 downloads▾
SCHEMATIC SYMBOL · .libPCB FOOTPRINT · .kicad_mod 3D MODEL · .stepSPICE · .mod

What can I use instead of PTN3944EWY?

3 in signal buffers, repeaters, splitters▾
SN65LVDS16DRFT
Texas Instruments
Buffer, ReDriver 1 Channel 4Gbps 8-WSON (2x2)…
98,930
RM 19.02
SN65LVDS105D
Texas Instruments
Buffer, Multiplexer 1 x 1:4 Channel 400Mbps 16-SOIC…
98,589
RM 18.96
SN65LVDS105PW
Texas Instruments
Buffer, Multiplexer 1 x 1:4 Channel 400Mbps 16-TSSOP…
98,589
RM 18.96

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 PTN3944EWY?

8 parts▾
PCA9517ADMR2GTUSB551RWBRNB7NPQ1004MMTTWGSN75DP119RHHRSN65LVP20DRFRSN75DP119RGYRNB7VPQ701MMUTBGPCA9511ADP,118

Common questions about PTN3944EWY

7 questions▾
Is PTN3944EWY in stock?
Yes. 13,968 units are in stock across 1 authorized distributor (DigiKey), as of the catalogue snapshot of 2026-09-25.
How much does PTN3944EWY cost?
RM 18.9997 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 PTN3944EWY?
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.