AT27C256R-12PI is Obsolete and no longer manufactured.
Available Substitutes:

Direct


Microchip Technology
In Stock: 7,923
Unit Price: ¥22.66000
Datasheet

AT27C256R-12PI

DigiKey Part Number
AT27C256R-12PI-ND
Manufacturer
Manufacturer Product Number
AT27C256R-12PI
Description
IC EPROM 256KBIT PARALLEL 28DIP
Customer Reference
Detailed Description
EPROM - OTP Memory IC 256Kbit Parallel 120 ns 28-PDIP
Datasheet
 Datasheet
EDA/CAD Models
AT27C256R-12PI Models
Product Attributes
Type
Description
Select All
Category
Mfr
Series
-
Packaging
Tube
Part Status
Obsolete
DigiKey Programmable
Not Verified
Memory Type
Non-Volatile
Memory Format
Technology
EPROM - OTP
Memory Size
Memory Organization
32K x 8
Memory Interface
Parallel
Write Cycle Time - Word, Page
-
Access Time
120 ns
Voltage - Supply
4.5V ~ 5.5V
Operating Temperature
-40°C ~ 85°C (TC)
Mounting Type
Through Hole
Package / Case
Supplier Device Package
28-PDIP
Base Product Number