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CY621472G30-45ZSXA

ACTIVE
Infineon Technologies

SRAM - Asynchronous Memory IC 4Mbit Parallel 45 ns 44-TSOP II

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

CY621472G30-45ZSXA is an SRAM - Asynchronous Memory IC 4Mbit Parallel 45 ns 44-TSOP II from Infineon Technologies. 1 authorized distributor quotes it on TracedParts, from RM 19.05 at quantity 1, with 80,575 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 44-TSOP (0.400", 10.16mm Width) SMD
BEST PRICE @1
RM 19.05
DigiKey · authorized
TOTAL STOCK
80,575
1 source
SHORTEST LEAD
stock
ships from warehouse
AUTHORIZED
1 / 1
tier 1 sources

Who has CY621472G30-45ZSXA 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
80,575
1,350
1k+19.0510
stock
ex-warehouse
-
below MOQ 1,350
Buy ↗
What 250 pcs actually costs landed in Malaysia, duty and SST included: RM 5,318.85 RM 21.2754 per unit, DDP · estimate Open estimator →

What are the specifications of CY621472G30-45ZSXA?

24 parameters▾
Device specification
DigiKey ProgrammableNot Verified
Memory TypeVolatile
Memory FormatSRAM
TechnologySRAM - Asynchronous
Memory Size4Mbit
Memory Organization256K x 16
Memory InterfaceParallel
Write Cycle Time - Word, Page45ns
Access Time45 ns
Voltage - Supply2.2V ~ 3.6V
Operating Temperature-40°C ~ 85°C (TA)
Mounting TypeSurface Mount
Package / Case44-TSOP (0.400", 10.16mm Width)
Supplier Device Package44-TSOP II
Ordering & compliance
ManufacturerInfineon Technologies
CategoryMemory
Package44-TSOP (0.400", 10.16mm Width)
MountingSurface mount
LifecycleACTIVE
RoHSCompliant
Moisture levelNot applicable (through hole)
PackagingTape & reel
Country of origin
HS code

Where can I download the CY621472G30-45ZSXA datasheet?

link supplied by DigiKey▾
PDF
CY621472G30-45ZSXA datasheet
link supplied by DigiKey · Infineon Technologies · 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 CY621472G30-45ZSXA 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 CY621472G30-45ZSXA?

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

What can I use instead of CY621472G30-45ZSXA?

3 in memory▾
AT25DF321A-MH-T
Renesas Electronics Corporation
FLASH Memory IC 32Mbit SPI 100 MHz 8-UDFN (5x6)…
99,164
RM 19.07
AT27C010-70PU
Microchip Technology
EPROM - OTP Memory IC 1Mbit Parallel 70 ns 32-PDIP…
97,136
RM 18.68
CY62128ELL-55ZAXE
Cypress Semiconductor Corp
SRAM - Asynchronous Memory IC 1Mbit Parallel 55 ns 3…
96,276
RM 18.51

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 CY621472G30-45ZSXA?

8 parts▾
CAT24S64C4ATRCAS24S128C4ATRCAT24C64C4UTRUPD43256BGU-70YR1EX24128ASAS0A#S0CAT24C02YI-GT3M25P05-AVMN6PCAT24C08LI-G

Common questions about CY621472G30-45ZSXA

7 questions▾
Is CY621472G30-45ZSXA in stock?
Yes. 80,575 units are in stock across 1 authorized distributor (DigiKey), as of the catalogue snapshot of 2026-09-25.
How much does CY621472G30-45ZSXA cost?
RM 19.0510 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 CY621472G30-45ZSXA?
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.