GENERAL DESCRIPTION
Offered in 256Mx8bit the K9K2G08X0A is 2G bit with spare 64M bit capacity. Its NAND cell provides the most cost-effective solution for the solid state mass storage market. A program operation can be performed in typical 300µs on the 2112byte page and an erase operation can be performed in typical 2ms on a 128K-byte block. Data in the data page can be read out at 50ns cycle time per byte. 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 K9K2G08X0A′s extended reliability of 100K program/erase cycles by providing ECC(Error Correcting Code) with real time mapping-out algorithm. The K9K2G08X0A is an optimum solution for large nonvolatile storage applications such as solid state file storage and other portable applications requiring non-volatility.
FEATURES
• Voltage Supply
- 2.7 V ~3.6 V
- 1.65V ~ 1.95V
• Organization
- Memory Cell Array
- (256M + 8,192K)bit x 8bit
- Data Register
- (2K + 64)bit x8bit
• Automatic Program and Erase
- Page Program
- (2K + 64)Byte
- Block Erase
- (128K + 4K)Byte
• Page Read Operation
- Page Size
- 2K-Byte
- Random Read : 25µs(Max.)
- Serial Access : 50ns(Min.)
• Fast Write Cycle Time
- Program time : 300µs(Typ.)
- Block Erase Time : 2ms(Typ.)
• Command/Address/Data Multiplexed I/O Port
• Hardware Data Protection
- Program/Erase Lockout During Power Transitions
• Reliable CMOS Floating-Gate Technology
- Endurance : 100K Program/Erase Cycles
- Data Retention : 10 Years
• Command Register Operation
• Unique ID for Copyright Protection
• Package :
- K9K2G08U0A-FIB0
48 - Pin WSOP I (12x17x0.7mm)- Pb-free Package
- K9K2G08X0A-JCB0/JIB0
63- Ball FBGA (9.5x12) - Pb-free Package