NAND128-A Datasheet PDF

FEATURES

● High density NAND flash memories – Up to 256-Mbit memory array – Up to 32-Mbit spare area – Cost effective solutions for mass storage applications
● NAND interface – x8 or x16 bus width – Multiplexed address/ data – Pinout compatibility for all densities
● Supply voltage – VDD = 2.7 to3.6 V
● Page size – x8 device: (512 + 16 spare) bytes – x16 device: (256 + 8 spare) words
● Block size – x8 device: (16 K + 512 spare) bytes – x16 device: (8 K + 256 spare) words
● Page read/program – Random access: 12 µs (3V)/15 us (1.8V) (max) – Sequential access: 50 ns (min) – Page program time: 200 µs (typ)
● Copy back program mode – Fast page copy without external buffering
● Fast block erase – Block erase time: 2 ms (typical)
● Status register
● Electronic signature
● Chip enable ‘don’t care’ – Simple interface with microcontroller
● Security features – OTP area – Serial number (unique ID) TSOP48 12 x 20mm FBGA VFBGA55 8 x 10 x 1.05mm
● Hardware data protection – Program/erase locked dur...