Floating Gate NOR Flash Memory Products

The single-power-supply floating gate Flash memory was first invented by Spansion's parent company AMD. The reasons behind the success of Spansion's single-bit-per-cell NOR technology are simple:

• Commitment to long-term support for a wide range of voltage families – 5V, 3V, 1.8V
• Aggressive process technology roadmap – migrating to 90nm and 65nm
• Devices available in pre-tested Known Good Die (KGD) form for high performance at high temperatures
• Support for industry-standard command sets and pinouts for easy design
• Spansion's patented Simultaneous Read/Write architecture, which enables a device to perform read operations without interrupting program and erase operations
• Unique breadth of floating gate products across different densities, voltages, and interfaces