FLASH Memory IC 32Mbit SPI - Quad I/O 104 MHz 8-USON (3x4)
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AT25SL321-MBUE-T

DigiKey Part Number
1265-1281-2-ND - Tape & Reel (TR)
1265-1281-1-ND - Cut Tape (CT)
1265-1281-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
AT25SL321-MBUE-T
Description
IC FLASH 32MBIT SPI/QUAD 8USON
Customer Reference
Detailed Description
FLASH Memory IC 32Mbit SPI - Quad I/O 104 MHz 8-USON (3x4)
Datasheet
 Datasheet
EDA/CAD Models
AT25SL321-MBUE-T Models
Product Attributes
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Category
Memory Interface
SPI - Quad I/O
Mfr
Clock Frequency
104 MHz
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Write Cycle Time - Word, Page
150µs, 5ms
Part Status
Last Time Buy
Voltage - Supply
1.7V ~ 2V
DigiKey Programmable
Not Verified
Operating Temperature
-40°C ~ 85°C (TA)
Memory Type
Non-Volatile
Mounting Type
Surface Mount
Memory Format
Package / Case
Technology
FLASH
Supplier Device Package
8-USON (3x4)
Memory Size
Base Product Number
Memory Organization
4M x 8
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 501,343
Check for Additional Incoming Stock
Once available stock of this product has been depleted, manufacturer standard package and lead time will apply.
Last Time Buy Date: 6/17/2026
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.
Cut Tape (CT) & Digi-Reel®:260000
Tape & Reel (TR):260000
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.07000$1.07
10$1.00000$10.00
25$0.97240$24.31
50$0.95140$47.57
100$0.93020$93.02
250$0.90220$225.55
500$0.88096$440.48
1,000$0.85979$859.79
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
5,000$0.81129$4,056.45
10,000$0.79085$7,908.50
Manufacturers Standard Package