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NAND04G-B2D Datasheet, PDF (1/69 Pages) Numonyx B.V – 4 Gbit, 8 Gbit, 2112 byte/1056 word page multiplane architecture, 1.8 V or 3 V, NAND Flash memories | |||
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NAND04G-B2D, NAND08G-BxC
4 Gbit, 8 Gbit, 2112 byte/1056 word page
multiplane architecture, 1.8 V or 3 V, NAND Flash memories
Preliminary Data
Features
â High density NAND Flash Memory
â Up to 8 Gbit memory array
â Cost-effective solution for mass storage
applications
â NAND interface
â x8 or 16x bus width
â Multiplexed address/data
â Supply voltage: 1.8 V or 3.0 V device
â Page size
â x8 device: (2048 + 64 spare) bytes
â x16 device: (1024 + 32 spare) words
â Block size
â x8 device: (128K + 4 K spare) bytes
â x16 device: (64K + 2 K spare) words
â Multiplane architecture
â Array split into two independent planes
â Program/erase operations can be
performed on both planes at the same time
â Page read/program
â Random access: 25 µs (max)
â Sequential access: 25 ns (min)
â Page program time: 200 µs (typ)
â Multiplane page program time (2 pages):
200 µs (typ)
â Copy back program with automatic error
detection code (EDC)
â Cache read mode
â Fast block erase
â Block erase time: 1.5 ms (typ)
â Multiblock erase time (2 blocks):
1.5 ms (typ)
â Status Register
â Electronic signature
â Chip Enable âdonât careâ
â Serial number option
TSOP48 12 x 20 mm (N)
LGA
LGA52 12 x 17 mm (ZL)
r
â Data protection:
â Hardware program/erase disabled during
power transitions
â Non-volatile protection option
â ONFI 1.0 compliant command set
â Data integrity
â 100 000 program/erase cycles (with ECC
(error correction code))
â 10 years data retention
â ECOPACK® packages
Table 1. Device Summary
Reference
Part number
NAND04G-B2D
NAND08G-BxC
NAND04GR3B2D
NAND04GW3B2D
NAND04GR4B2D(1)
NAND04GW4B2D(1)
NAND08GR3B2C,
NAND08GW3B2C
NAND08GR4B2C(1)
NAND08GW4B2C(1)
NAND08GR3B4C
NAND08GW3B4C
1. x16 organization only available for MCP products.
December 2007
Rev 3
This is preliminary information on a new product now in development or undergoing evaluation. Details are subject to
change without notice.
1/69
www.numonyx.com
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