Intel StrataFlash Memory (J3) 256-Mbit (x8/x16) Datasheet datasheet introduces the features and characteristics of Intel StrataFlash Memory (J3) 256-Mbit (x8/x16) product
The Intel StrataFlash J3 family offers high‑density flash memory in 32‑, 64‑, 128‑ and 256‑Mbit densities. Devices are available in 8‑ or 16‑bit configurations and support multi‑level cell technology, providing up to 100 K erase cycles per block and fast page‑mode reads.
The datasheet details package options (56‑Lead TSOP, 64‑Ball Easy BGA, 48‑Ball VF BGA and lead‑free variants), voltage ranges (2.7 V‑3.6 V), operating temperature (‑40 °C to +85 °C), and the full command set including CFI, SCS and security features such as a 128‑bit protection register.
| Initial Access Speed | 110/115/120/150 ns |
|---|---|
| Initial Access Speed (256‑Mbit density) | 125 ns |
| Operating Temperature | -40 °C to +85 °C |
| Minimum Erase Cycles per Block | 100 000 |
| Supply Voltage (Vcc) | 2.7 V to 3.6 V |
| Unique Device Identifier | 64‑bit |
The device operates from –40 °C to +85 °C.
Each block is guaranteed for at least 100 000 erase cycles.
The 256‑Mbit density provides a 125 ns initial access speed.