Atmel AT29C512-90PI

64K x 890 ns-40°C ~ 85°C（TC）

Overview

• Fast Read Access Time – 70 ns 

During a reprogram cycle, the address locations and 128 bytes of data are internally latched, freeing the address and data bus for other operations. Following the initiation of a program cycle, the device will automatically erase the sector and then program the latched data using an internal control timer. The end of a program cycle can be detected by DATA polling of I/O7. Once the end of a program cycle has been detected, a new access for a read or program can begin. 

Features

FLASH Memory Format
Package / Case: 32-DIP (0.600, 15.24mm)

Through Hole Mounting Type

Applications

There are a lot of Microchip Technology
AT29C512-90PI Memory applications.

• mainframes
• multimedia computers
• networking
• personal computers
• servers
• supercomputers
• telecommunications
• workstations,
• DVD disk buffer
• data buffer