MX29F040CQI-70G is out of stock and backorders are currently unavailable.
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FLASH - NOR Memory IC 4Mbit Parallel 70 ns 32-PLCC (11.43x14.05)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

MX29F040CQI-70G

DigiKey Part Number
1092-1125-ND
Manufacturer
Manufacturer Product Number
MX29F040CQI-70G
Description
IC FLASH 4MBIT PARALLEL 32PLCC
Customer Reference
Detailed Description
FLASH - NOR Memory IC 4Mbit Parallel 70 ns 32-PLCC (11.43x14.05)
Datasheet
 Datasheet
EDA/CAD Models
MX29F040CQI-70G Models
Product Attributes
Filter Similar Products
Category
Memory Organization
512K x 8
Mfr
Memory Interface
Parallel
Series
Write Cycle Time - Word, Page
70ns
Packaging
Tray
Access Time
70 ns
Part Status
Last Time Buy
Voltage - Supply
4.5V ~ 5.5V
DigiKey Programmable
Verified
Operating Temperature
-40°C ~ 85°C (TA)
Memory Type
Non-Volatile
Mounting Type
Surface Mount
Memory Format
Package / Case
Technology
FLASH - NOR
Supplier Device Package
32-PLCC (11.43x14.05)
Memory Size
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (4)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SST39SF040-70-4C-NHEMicrochip Technology181SST39SF040-70-4C-NHE-ND$249.74000Similar
SST39SF040-70-4C-NHE-TMicrochip Technology567SST39SF040-70-4C-NHE-TCT-ND$266.51000Similar
SST39SF040-70-4I-NHEMicrochip Technology455SST39SF040-70-4I-NHE-ND$258.13000Similar
SST39SF040-70-4I-NHE-TMicrochip Technology977150-SST39SF040-70-4I-NHE-TCT-ND$274.90000Similar
Last Time Buy
Last Time Buy Date: 8/6/2026
Due to temporary constrained supply, DigiKey is unable to accept backorders at this time.
Maximum purchase limit
To support all customers' research and development needs, this product has a maximum purchase limit. This limit may be purchased every 30 days and any orders above the limit may be cancelled.
Tray:1408
All prices are in SGD
Tray
QuantityUnit PriceExt Price
1$10.01000$10.01
10$9.30800$93.08
25$9.02440$225.61
50$8.81060$440.53
128$8.52180$1,090.79
256$8.31098$2,127.61
512$8.10277$4,148.62
1,024$7.89786$8,087.41
Manufacturers Standard Package
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
Unit Price without VAT:$10.01000
Unit Price with VAT:$10.91090