AT28HC64B-70JU is out of stock and can be placed on backorder.
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EEPROM Memory IC 64Kbit Parallel 70 ns 32-PLCC (13.97x11.43)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

AT28HC64B-70JU

DigiKey Part Number
AT28HC64B-70JU-ND
Manufacturer
Manufacturer Part Number
AT28HC64B-70JU
Description
IC EEPROM 64KBIT PARALLEL 32PLCC
Manufacturer Standard Lead Time
4 Weeks
Customer Reference
Detailed Description
EEPROM Memory IC 64Kbit Parallel 70 ns 32-PLCC (13.97x11.43)
Datasheet
 Datasheet
EDA/CAD Models
AT28HC64B-70JU Models
Product Attributes
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Category
Memory Interface
Parallel
Mfr
Write Cycle Time - Word, Page
10ms
Packaging
Tube
Access Time
70 ns
Part Status
Active
Voltage - Supply
4.5V ~ 5.5V
DigiKey Programmable
Not Verified
Operating Temperature
-40°C ~ 85°C (TC)
Memory Type
Non-Volatile
Mounting Type
Surface Mount
Memory Format
Package / Case
Technology
EEPROM
Supplier Device Package
32-PLCC (13.97x11.43)
Memory Size
Base Product Number
Memory Organization
8K x 8
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (7)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
AT28C64B-15JUMicrochip Technology0AT28C64B-15JU-ND$5.50000Similar
AT28HC64B-12JUMicrochip Technology0AT28HC64B-12JU-ND$6.42000Similar
AT28HC64B-90JUMicrochip Technology0AT28HC64B-90JU-ND$6.46000Similar
AT28HC64BF-12JUMicrochip Technology0AT28HC64BF-12JU-ND$5.89000Similar
X28HC64JIZ-12Renesas Electronics Corporation0X28HC64JIZ-12-ND$23.72050Similar
In-Stock: 0
32 estimated in stock on 11-Jan-2027
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All prices are in USD
Tube
QuantityUnit PriceExt Price
1$6.67000$6.67
25$6.42000$160.50
100$6.16000$616.00
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.