AM27C256-90PC – AMD

Overview

The AM27C256-90PC is a 256 kilobit Electrically Programmable Read-Only Memory (EPROM) manufactured by AMD. Organized as 32K x 8 bits, this component utilizes CMOS technology for low power consumption. It is supplied in a PDIP (Plastic Dual In-line Package) for through-hole mounting on printed circuit boards.

Key Features

• 256Kb (32K x 8) memory organization
• CMOS technology
• PDIP package type
• 90ns access time

Applications

This EPROM is suitable for storing firmware, boot code, and configuration data in embedded systems. Its non-volatile memory characteristic ensures data retention even without power. The AM27C256-90PC finds use in various electronic devices requiring permanent storage.

• Embedded microcontrollers
• Industrial control systems
• Legacy computer systems