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9ZX21901BKLFT

ACTIVE
Renesas Electronics America/NEC

Intel QPI, PCI Express (PCIe) Clock Buffer/Driver IC 400MHz 1 Output 72-VFQFPN (10x10)

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

9ZX21901BKLFT is an Intel QPI from Renesas Electronics America/NEC. 1 authorized distributor quotes it on TracedParts, from RM 19.49 at quantity 1, with 2,500 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 72-VFQFN Exposed Pad SMD
BEST PRICE @1
RM 19.49
DigiKey · authorized
TOTAL STOCK
2,500
1 source
SHORTEST LEAD
stock
ships from warehouse
AUTHORIZED
1 / 1
tier 1 sources

Who has 9ZX21901BKLFT 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
2,500
2,500
2k+19.4857
stock
ex-warehouse
-
below MOQ 2,500
Buy ↗
What 250 pcs actually costs landed in Malaysia, duty and SST included: RM 5,439.56 RM 21.7582 per unit, DDP · estimate Open estimator →

What are the specifications of 9ZX21901BKLFT?

24 parameters▾
Device specification
DigiKey ProgrammableNot Verified
PLLYes
Main PurposeIntel QPI, PCI Express (PCIe)
InputClock
OutputHCSL
Number of Circuits1
Ratio - Input:Output2:19
Differential - Input:OutputYes/Yes
Frequency - Max400MHz
Voltage - Supply3.135V ~ 3.465V
Operating Temperature0°C ~ 70°C
Mounting TypeSurface Mount
Package / Case72-VFQFN Exposed Pad
Supplier Device Package72-VFQFPN (10x10)
Ordering & compliance
ManufacturerRenesas Electronics America/NEC
CategoryApplication Specific Clock/Timing
Package72-VFQFN Exposed Pad
MountingSurface mount
LifecycleACTIVE
RoHSCompliant
Moisture levelNot applicable (through hole)
PackagingTape & reel
Country of origin
HS code

Where can I download the 9ZX21901BKLFT datasheet?

link supplied by DigiKey▾
PDF
9ZX21901BKLFT datasheet
link supplied by DigiKey · Renesas Electronics America/NEC · 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 9ZX21901BKLFT 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 9ZX21901BKLFT?

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

What can I use instead of 9ZX21901BKLFT?

3 in application specific clock/timing▾
CDCR61APW
Texas Instruments
Memory, RDRAM Clock/Frequency Generator, Multiplexer…
101,532
RM 19.53
CDCFR83ADBQR
Texas Instruments
Memory, RDRAM Clock/Frequency Generator, Multiplexer…
100,969
RM 19.42
9FGL0241DKILF
Renesas Electronics America/NEC
PCI Express (PCIe) Clock Generator IC 100MHz 1 Outpu…
99,840
RM 19.20

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 9ZX21901BKLFT?

8 parts▾
CY2304NZZXC-1CY2304NZZXI-1CDCF2510PWRFPD87346BXAVS/NOPBR8A66175FP#R0CDCFR83ADBQRCDC960DLRCAB4AZNRR

Common questions about 9ZX21901BKLFT

7 questions▾
Is 9ZX21901BKLFT in stock?
Yes. 2,500 units are in stock across 1 authorized distributor (DigiKey), as of the catalogue snapshot of 2026-09-25.
How much does 9ZX21901BKLFT cost?
RM 19.4857 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 9ZX21901BKLFT?
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.