As far as its memory type goes, it falls into the Non-Volatile category. It is supplied votage within Tube. Embedded in the 28-DIP (0.600, 15.24mm) case, memory ics is a single file. Memory size on the chip is 256Kb 32K x 8. This device uses a EPROM-format memory, which is of mainstream design. Due to its wide operating temperature range, this device can be used in a wide variety of demanding applications. It is supplied votage within 4.5V~5.5V. It is recommended that the mounting type be Through Hole. A device's base part number, NM27C256, is often used in order to identify similar components.
NM27C256N120 Features
Package / Case: 28-DIP (0.600, 15.24mm)
NM27C256N120 Applications
There are a lot of ON Semiconductor NM27C256N120 Memory applications.