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The K9F3208W0A is a 4M(4,194,304)x8bit NAND Flash Mem-ory with a spare 128K(131,072)x8bit. Its NAND cell provides the most cost-effective solution for the solid state mass storage market. A program operation programs the 528-byte page in typical 250s and an erase operation can be performed in typi-cal 2ms on an 8K-byte block.
Data in the page can be read out at 50ns cycle time per byte.The I/O pins serve as the ports for address and data input/out-put as well as command inputs. The on-chip write controller automates all program and erase system functions, including pulse repetition, where required, and internal verification and margining of data. Even the write-intensive systems can take advantage of the K9F3208W0A extended reliability of 1,000,000 program/erase cycles by providing ECC(Error Cor-rection Code) with real time mapping-out algorithm. The K9F3208W0A is an optimum solution for large nonvolatile stor-age application such as solid state storage, digital voice recorder, digital still camera and other portable applications requiring nonvolatility.
K9F3208W0A-TCB0 Maximum Ratings
Parameter
Symbol
Rating
Unit
Voltage on any pin relative to VSS
VIN
-0.6 to +7.0
V
Temperature Under Bias
K9F3208W0A-TCB0
TBIAS
-10 to +125
K9F3208W0A-TIB0
-40 to +125
Storage Temperature
TSTG
-65 to +150
K9F3208W0A-TCB0 Features
Voltage Supply : 2.7V ~ 5.5V Organization - Memory Cell Array : (4M + 128K)bit x 8bit - Data Register : (512 + 16)bit x8bit Automatic Program and Erase - Page Program : (512 + 16)Byte - Block Erase : (8K + 256)Byte - Status Register 528-Byte Page Read Operation - Random Access : 10s(Max.) - Serial Page Access : 50ns(Min.) Fast Write Cycle Time - Program Time : 250s(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 : 1Million Program/Erase Cycles - Data Retention : 10 years Command Register Operation 44(40) - Lead TSOP Type II (400mil / 0.8 mm pitch) - Forward Type