Micron Confidential and Proprietary
Preliminary‡
2Gb x8, x16: NAND Flash Memory
Features
NAND Flash Memory
MT29F2G08AAD, MT29F2G16AAD,
MT29F2G08ABD, MT29F2G16ABD
Figure 1:
• ONFI 1.0 compliant1
• Single-level cell (SLC) technology
• Organization
– Page size:
• x8: 2,112 bytes (2,048 + 64 bytes)
• x16: 1,056 words (1,024 + 32 words)
– Block size: 64 pages (128K + 4K bytes)
– Device size: 2Gb: 2,048 blocks
• READ performance
– Sequential READ: 25ns (TYP, 3.3V)
– Sequential READ: 35ns (TYP, 1.8V)
• WRITE performance
– PROGRAM PAGE: 220µs (TYP 3.3V)
,
– PROGRAM PAGE: 300µs (TYP 1.8V)
,
• Data retention: 10 years
• Endurance: 100,000 PROGRAM/ERASE cycles
• First block (block address 00h) guaranteed to be
valid with ECC when shipped from factory2
• Industry-standard basic NAND Flash command set
• Advanced command set:
– PROGRAM PAGE CACHE MODE
– PAGE READ CACHE MODE
– One-time programmable (OTP) commands
– BLOCK LOCK
– PROGRAMMABLE DRIVE STRENGTH
– READ UNIQUE ID
• Operation status byte provides a software method of
detecting:
– Operation completion
– Pass/fail condition
– Write-protect status
• Ready/busy# (R/B#) signal provides a hardware
method of detecting operation completion
• LOCK signal: Enables block lock functionality (1.8V
only)
• WP# signal: write protect entire device
• RESET required after power-up
• INTERNAL DATA MOVE operations supported
• Alternate method of device initialization (Nand_Init
)after power up5 (Contact Factory)
PDF: 09005aef82784784 / Source: 09005aef82784840
NDA_2gb_nand_m59a__1.fm - Rev. NDA 1.3 4/08 EN
63-Ball VFBGA
Options
• Density3: 2Gb (single die)
• Device width: x8, x16
• Configuration:
# of die
# of CE# # of R/B#
I/O
1
1
1
Common
• VCC: 2.7–3.6V
• VCC: 1.65–1.95V
• Package
– 48-pin TSOP type I CPL4 (lead-free plating)
– 63-ball VFBGA (lead-free, 1.8V only)
• Operating temperature:
– Commercial (0°C to +70°C)
– Extended (–40°C to +85°C)
Notes: 1. This device will support the ONFI specification, but the data sheet does not include all
of the ONFI specification.
2. see “Error Management” on page 63.
3. For part numbering and markings,
seeFigure 2 on page 2 and Figure 3 on page 3.
4. CPL = center parting line
5. Only available in 1.8V VFBGA package
1
Micron Technology, Inc., reserves the right to change products or specifications without notice.
©2007 Micron Technology, Inc. All rights reserved.
Draft 4/ 21/ 2008
Features
