AT27C256R-70RU

Part No :: AT27C256R-70RU

Manufacturer: Roving Networks / Microchip Technology

VIGOR # :: 4945556

Description: IC EPROM 256KBIT PARALLEL 28SOIC

Catalog: Memory

DataSheet: AT27C256R-70RU PDF

Country of origin: -

Date code: -

AT27C256R-70RU Specifications

Type	Description
Series:	-
Package:	Tube
Part Status:	Obsolete
Memory Type:	Non-Volatile
Memory Format:	EPROM
Technology:	EPROM - OTP
Memory Size:	256Kb (32K x 8)
Memory Interface:	Parallel
Clock Frequency:	-
Write Cycle Time - Word, Page:	-
Access Time:	70 ns
Voltage - Supply:	4.5V ~ 5.5V
Operating Temperature:	-40°C ~ 85°C (TC)
Mounting Type:	Surface Mount
Package / Case:	28-SOIC (0.342", 8.69mm Width)
Supplier Device Package:	28-SOIC

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.

TT in advance (bank transfer), Credit Card, PayPal can be chosen.
Cash transfer only. (Transfer with checks and bills are not accepted.)
Customer is responsible for paying all possible charges,including sales tax, VAT and customs charges,etc.
If you need the detailed invoice or tax ID,please email us.

FedEx, DHL, and UPS can be selected.
You can select whether to charge shipping fee by your shipping account or to charge by our side.
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: 5000

Shipped from

HK warehouse

Expected Shipping Date

Jan 02 - Jan 06 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of AT27C256R-70RU 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

Hot Products

IDT6116SA45TPG

IC SRAM 16KBIT PARALLEL 24DIP

IDT71V3559SA75BG

IC SRAM 4.5MBIT PARALLEL 119PBGA

IS42S16800D-7T-TR

IC DRAM 128MBIT PAR 54TSOP II

AT27C256R-70RU

AT27C256R-70RU

4945556

Pricing(USD)