MirrorBit

Features:

-Sector Group Protection: hardware-level method of  preventing write operations within a sector group
-Temporary Sector Unprotect: V ID -level method of
-WP#/ACC input accelerates programming time  (when high voltage is applied) for greater throughput  during system production. Protects first or last sector
regardless of sector protection settings on uniform  sector models
-Hardware reset input (RESET#) resets device
-Ready/Busy# output (RY/BY#) detects program or  erase cycle completion


Specifications

staroge Temperature ,PIastic Packages.............................................-65 to +150
Ambient  Temperature  with  power Applide.......................................-65 to +150
Volage with Respect to Ground :Vcc...................................................-0.5V  to +4.0V
                                                        .............................................-0.5V  to Vcc +0.5V
Output Short Circuit Currrent............................................................................200MA

Description

The S29GL256/128/064/032M family of devices are 3.0 V single power Flash memory manufactured using 0.23  um MirrorBit technology. The S29GL256M is a 256 Mbit, organized as 16,777,216 words or 33,554,432 bytes. The  S29GL128M is a 128 Mbit, organized as 8,388,608 words or 16,777,216 bytes. The S29GL064M is a 64 Mbit, or ganized as 4,194,304 words or 8,388,608 bytes. The S29GL032M is a 32 Mbit, organized as 2,097,152 words or  4,194,304 bytes. Depending on the model number, the devices have an 8-bit wide data bus only, 16-bit wide data  bus only, or a 16-bit wide data bus that can also function as an 8-bit wide data bus by using the BYTE# input. The  devices can be programmed either in the host system or in standard EPROM programmers.