S70GL-P MirrorBit® Flash
S70GL02GP
2 Gigabit, 3.0 Volt-only Page Mode Flash Memory
featuring 90 nm MirrorBit Process Technology
Data Sheet
General Description
The Spansion S70GL02GP 2-Gigabit Mirrorbit Flash memory device is fabricated on 90 nm process technology. This device
offers a fast page access time of 25 ns with a corresponding random access time of 110 ns. It features a Write Buffer that
allows a maximum of 32 words/64 bytes to be programmed in one operation, resulting in faster effective programming time than
standard single byte/word programming algorithms. This makes the device an ideal product for today’s embedded applications
that require higher density, better performance and lower power consumption.
Distinctive Characteristics
Two 1024 Megabit (S29GL01GP) in a single 64-ball Fortified-
BGA package (see publication S29GL-P_00 for full
specifications)
Single 3V read/program/erase (3.0V - 3.6V)
90 nm MirrorBit process technology
8-word/16-byte page read buffer
32-word/64-byte write buffer reduces overall programming
time for multiple-word writes
Secured Silicon Sector region
– 128-word/256-byte sector for permanent, secure identification
through an 8-word/16-byte random Electronic Serial Number
– Can be programmed and locked at the factory or by the customer
Uniform 64Kword/128KByte Sector Architecture
– S70GL02GP: two thousand forty-eight sectors
100,000 erase cycles per sector typical
20-year data retention typical
Offered Packages
– 64-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 input
– Accelerates programming time (when VACC is applied) for greater
throughput during system production
– Protects first or last sector of each die, regardless of sector
protection settings
Hardware reset input (RESET#) resets device
Ready/Busy# output (RY/BY#) detects program or erase
cycle completion
Publication Number S70GL-P_00
Revision 03
Issue Date February 23, 2010