(China (Mainland))
Product Summary
The K9WBG08U1MPIBO is a 512M x 8 Bit / 256M x 16 Bit NAND Flash Memory. Its NAND cell provides the most cost-effective solution for the solid state mass storage market. A program operation can be performed in typical 300ms on the 2112- byte(X8 device) or 1056-word(X16 device) page and an erase operation can be performed in typical 2ms on a 128K-byte(X8 device) or 64K-word(X16 device) block. Data in the data page can be read out at 50ns cycle time per byte (30ns, only X8 3.3v device) or word(X16 device). The I/O pins serve as the ports for address and data input/output as well as command input. The on-chip write controller automates all program and erase functions including pulse repetition, where required, and internal verification and margining of data. Even the write-intensive systems can take advantage of the K9WBG08U1MPIBO’s extended reliability of 100K program/erase cycles by providing ECC (Error Correcting Code) with real time mapping-out algorithm. The K9WBG08U1MPIBO is an optimum solution for large nonvolatile storage applications such as solid state file storage and other portable applications requiring non-volatility. An ultra high density solution having two 4 GB stacked with two chip selects is also available in standard TSOPI package.
Parametrics
K9WBG08U1MPIBO absolute maximum ratings: (1)Voltage on any pin relative to VSS: -0.6V to + 4.6V; (2)Temperature Under Bias: -40℃ to +125℃; (3)Storage Temperature: -65℃ to +150℃; (4)Short Circuit Current: 5mA.
Features
K9WBG08U1MPIBO features: (1)Voltage Supply 3.3V device: 2.7V to 3.6V; (2)Memory Cell Array X8 device: (512M + 16,384K)bit x 8bit; (3)Data Register: (2K + 64)bit x8bit; 4)Cache Register: (2K + 64)bit x8bit; (5)Automatic Program and Erase Page Program: (2K + 64)Byte; (6)Block Erase: (128K + 4K)Byte; (7)Random Read : 25μs(Max.); (8)Fast Write Cycle Time; (9)Command/Address/Data Multiplexed I/O Port; (10)Hardware Data Protection; (11)Reliable CMOS Floating-Gate Technology; (12)Command Register Operation; (13)Cache Program Operation for High Performance Program; (14)Power-On Auto-Read Operation; (15)Intelligent Copy-Back Operation; (16)Unique ID for Copyright Protection.
Diagrams
