AT28HC256-70PC

Part No :: AT28HC256-70PC

Manufacturer: Roving Networks / Microchip Technology

VIGOR # :: 4951532

Description: IC EEPROM 256KBIT PARALLEL 28DIP

Catalog: Memory

DataSheet: AT28HC256-70PC PDF

Country of origin: -

Date code: -

AT28HC256-70PC Specifications

Type	Description
Series:	-
Package:	Tube
Part Status:	Obsolete
Memory Type:	Non-Volatile
Memory Format:	EEPROM
Technology:	EEPROM
Memory Size:	256Kb (32K x 8)
Memory Interface:	Parallel
Clock Frequency:	-
Write Cycle Time - Word, Page:	10ms
Access Time:	70 ns
Voltage - Supply:	4.5V ~ 5.5V
Operating Temperature:	0°C ~ 70°C (TC)
Mounting Type:	Through Hole
Package / Case:	28-DIP (0.600", 15.24mm)
Supplier Device Package:	28-PDIP

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
You can email us to change the order details before shipment.
Orders cannot be canceled after shipping the packages.

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Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
The shopping cart will automatically calculate the shipping cost.
Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)

In Stock: 3160

Shipped from

HK warehouse

Expected Shipping Date

Apr 05 - Apr 09 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of AT28HC256-70PC is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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AT28HC256-70PC

AT28HC256-70PC

4951532

Pricing(USD)