G28F640J5 Datasheet PDF

FEATURES

s High-Density Symmetrically-Blocked Architecture — 64 128-Kbyte Erase Blocks (64 M) — 32 128-Kbyte Erase Blocks (32 M) s 4.5 V–5.5 V VCC Operation — 2.7 V–3.6 V and 4.5 V–5.5 V I/O Capable s 120 ns Read Access Time (32 M) 150 ns Read Access Time (64 M) s Enhanced Data Protection

FEATURES

— Absolute Protection with VPEN = GND — Flexible Block Locking — Block Erase/Program Lockout during Power Transitions s Industry-Standard Packaging — SSOP Package (32, 64 M) TSOP Package (32 M) µBGA* Package (64 M) s Cross-Compatible Command Support — Intel Basic Command Set — Common Flash Interface — Scalable Command Set s 32-Byte Write Buffer — 6 µs per Byte Effective Programming Time s 6,400,000 Total Erase Cycles (64 M) 3,200,000 Total Erase Cycles (32 M) — 100,000 Erase Cycles per Block s Automation Suspend Options — Block Erase Suspend to Read — Block E