NAND128W3A2BN6E NAND512W3A2SN6E Program Ic Chip Color TV Ic Memory Flash Chip

 
NAND128-A, NAND256-A NAND512-A, NAND01G-A 128
Mbit, 256 Mbit, 512 Mbit, 1 Gbit (x8/x16) 528 Byte/264 Word Page, 1.8V/3V, NAND Flash Memories
 
FEATURES:
 
■ HIGH DENSITY NAND FLASH MEMORIES
– Up to 1 Gbit 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
– 1.8V device: VDD = 1.7 to 1.95V
– 3.0V device: VDD = 2.7 to 3.6V
 
■ PAGE SIZE
– x8 device: (512 + 16 spare) Bytes
– x16 device: (256 + 8 spare) Words
 
■ BLOCK SIZE
– x8 device: (16K + 512 spare) Bytes
– x16 device: (8K + 256 spare) Words
 
■ PAGE READ / PROGRAM
– Random access: 12µs (max)
– Sequential access: 50ns (min)
– Page program time: 200µs (typ)
 
■ COPY BACK PROGRAM MODE
– Fast page copy without external buffering
■ FAST BLOCK ERASE – Block erase time: 2ms (Typ)
■ STATUS REGISTER
■ ELECTRONIC SIGNATURE
 
■ CHIP ENABLE ‘DON’T CARE’ OPTION
– Simple interface with microcontroller
■ SERIAL NUMBER OPTION
■ HARDWARE DATA PROTECTION
– Program/Erase locked during Power transitions