27C080 - 8-Megabit 1M x 8 UV Erasable CMOS EPROM
The AT27C080 chip is a low-power, high-performance 8,388,608-bit ultraviolet erasable programmable read only memory (EPROM) organized as 1M by 8 bits.
The AT27C080 requires only one 5V power supply in normal read mode operation.
Any byte can be accessed in less than 90 ns, eliminating the need for s
27C080 Features
* Fast Read Access Time - 90 ns
* Low Power CMOS Operation
* - 100 µA max. Standby - 40 mA max. Active at 5 MHz JEDEC Standard Packages - 32 Lead PLCC - 32-Lead 600-mil PDIP and Cerdip - 32-Lead 450-mil SOIC (SOP) - 32-Lead TSOP 5V ± 10% Supply High-Reliability CMOS Technolog