MT29F4G08ABBDAHC
Overview
- Open NAND Flash Interface (ONFI) 1.0-compliant1
- Single-level cell (SLC) technology
- Organization - Page size x8: 2112 bytes (2048 + 64 bytes) - Page size x16: 1056 words (1024 + 32 words) - Block size: 64 pages (128K + 4K bytes) - Plane size: 2 planes x 2048 blocks per plane - Device size: 4Gb: 4096 blocks; 8Gb: 8192 blocks 16Gb: 16,384 blocks
- Asynchronous I/O performance - tRC/tWC: 20ns (3.3V), 25ns (1.8V)
- Array performance - Read page: 25µs 3 - Program page: 200µs (TYP: 1.8V, 3.3V)3 - Erase block: 700µs (TYP)
- Command set: ONFI NAND Flash Protocol
- Advanced command set - Program page cache mode4 - Read page cache mode 4 - One-time programmable (OTP) mode - Two-plane commands 4 - Interleaved die (LUN) operations - Read unique ID - Block lock (1.8V only) - Internal data move
- Operation status byte provides software method for detecting - Operation completion - Pass/fail condition - Write-protect status
- Ready/Busy# (R/B#) signal provides a hardware method of detecting operation completion
- WP# signal: Write protect entire device
