23A640-I/ST is available for purchase but is not normally stocked.
Available Substitutes:

Direct


Microchip Technology
In Stock: 0
Unit Price: ¥143.31840
Datasheet

Similar


Rochester Electronics, LLC
In Stock: 10,450
Unit Price: ¥261.14835
Datasheet
SRAM Memory IC 64Kbit SPI 20 MHz 8-TSSOP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

23A640-I/ST

DigiKey Part Number
23A640-I/ST-ND
Manufacturer
Manufacturer Product Number
23A640-I/ST
Description
IC SRAM 64KBIT SPI 20MHZ 8TSSOP
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
SRAM Memory IC 64Kbit SPI 20 MHz 8-TSSOP
Datasheet
 Datasheet
EDA/CAD Models
23A640-I/ST Models
Product Attributes
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Category
Memory Organization
8K x 8
Mfr
Memory Interface
SPI
Packaging
Tube
Clock Frequency
20 MHz
Part Status
Active
Voltage - Supply
1.7V ~ 1.95V
DigiKey Programmable
Not Verified
Operating Temperature
-40°C ~ 85°C (TA)
Memory Type
Volatile
Mounting Type
Surface Mount
Memory Format
Package / Case
Technology
SRAM
Supplier Device Package
8-TSSOP
Memory Size
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
23A640T-I/STMicrochip Technology023A640T-I/ST-ND¥143.31840Direct
N64S818HAT21IRochester Electronics, LLC10,4502156-N64S818HAT21I-OS-ND¥261.14835Similar
Available To Order
Check Lead Time
All prices are in JPY
Tube
QuantityUnit PriceExt Price
500¥143.31800¥71,659
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 JCT:¥143.31800
Unit Price with JCT:¥157.64980