NAND512W3A2S
NAND512W3A2S is NAND SLC small page 70 nm Discrete manufactured by Numonyx.
Numonyx® NAND SLC small page 70 nm Discrete
512 Mbit, 528 Byte/264 Word page, x8/x16, 1.8 V/3 V
Features
- Density
- 512 Mbit: 4096 blocks
- NAND Flash interface
- x8 or x16 bus width
- Multiplexed address/data
- Memory configuration
- 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
- Supply voltage: 1.8 V, 3 V
- Read/write performance
- Random access: 12 µs (3 V)/15 µs(1.8 V) (max)
- Sequential access: 30 ns (3 V)/50 ns (1.8 V)(min)
- Page program time: 200 µs (typ)
- Block erase time: 2 ms (typ)
- Programming performance (typ): x8 device: 2.3 MByte/s x16 device: 2.4 MByte/s
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