JS28F640J3C

Intel StrataFlash® Memory (J3) 256-Mbit (x8/x16) Product Features Datasheet ■ Performance ■ Architecture — 110/115/120/150 ns Initial Access Speed — Multi-Level Cell Technology: High — 125 ns Initial Access Speed (256 Mbit density only) — 25 ns Asynchronous Page mode Reads — 30 ns Asynchronous Page mode Reads (256Mbit density only) — 32-Byte Write Buffer —6.8 µs per byte effective programming time ■ Software Density at Low Cost — High-Density Symmetrical 128-Kbyte Blocks —256 Mbit (256 Blocks) (0.18µm only) —128 Mbit (128 Blocks) —64 Mbit (64 Blocks) —32 Mbit (32 Blocks) ■ Quality and Reliability — Operating Temperature: -40 °C to +85 °C — Program and Erase suspend support — 100K Minimum Erase Cycles per Block — Flash Data Integrator (FDI), Common Flash Interface (CFI) Compatible ■ Security — 128-bit Protection Register —64-bit Unique Device Identifier —64-bit User Programmable OTP Cells — Absolute Protection with VPEN = G...