Descripción del producto

The Spansion S*9GL*1G/**2/**6/**8P are Mirrorbit
® Flash products fabricated on *0 nm process technology. These devices
offer a fast page access time of *5 ns with a corresponding random access time as fast as *0 ns. They feature a Write Buffer
that allows a maximum of *2 words/*4 bytes to be programmed in one operation, resulting in faster effective programming time
than standard programming algorithms. This makes these devices ideal for today’s embedded applications that require higher
density, better performance and lower power consumption.

Distinctive Characteristics
„ Single 3V read/program/erase (2.**3.6 V)
„ Enhanced VersatileI/O™ control
– All levels (address, control, and DQ levels) and outputs
are determined by voltage on VIO . VIO range is 1.*5 to VCC
„ *0 nm MirrorBit process technology
„ *-word/**-byte page read buffer
„ **-word/**-byte write buffer reduces overall programming
time for multiple-word updates
„ Secured Silicon Sector region
– ***-word/***-byte sector for permanent, secure identification
through an *-word/**-byte random Electronic Serial Number
– Can be programmed and locked at the factory or by the customer
„ Uniform *4Kword/**8KByte Sector Architecture
– S*9GL*1GP: One thousand twenty-four sectors
– S*9GL**2P: Five hundred twelve sectors
– S*9GL**6P: Two hundred fifty-six sectors
– S*9GL**8P: One hundred twenty-eight sectors
„ **0,**0 erase cycles per sector typical
„ **-year data retention typical
„ Offered Packages
– **-pin TSOP
– **-ball Fortified BGA
„ Suspend and Resume commands for Program and Erase
operations
„ Write operation status bits indicate program and erase
operation completion
„ Unlock Bypass Program command to reduce programming
time
„ Support for CFI (Common Flash Interface)
„ Persistent and Password methods of Advanced Sector
Protection
„ WP#/ACC
– Accelerates programming time (when VHH is applied) for greater
throughput during system production
– Protects first or last sector regardless of sector protection settings
„ Hardware reset (RESET#) resets device
„ Ready/Busy# output (RY/BY#) detects program or erase
cycle completion