AT45DB041B, низковольтная флэш-память, SPI, 4МБит, SOP8 208mil

Пам'ять Маркування: 45DB041B Корпус: SOP-8 (200mil) 4-megabit 2.5-volt Only or 2.7-volt Only DataFlash Аналог: AT45DB041, AT45DB041A Технічні характеристики: Single 2.5V - 3.6V or 2.7V - 3.6V Supply Serial Peripheral Interface (SPI) Compatible 20 MHz Max Clock Frequency Page Program Operation Single Cycle Reprogram (Erase and Program) 2048 Pages (264 Bytes/Page) Main Memory Supports Page and Block Erase Operations Two 264-byte SRAM Data Buffers – Allows Receiving of Data while Reprogramming of Nonvolatile Memory ontinuous Read Capability through Entire Array • Low Power Dissipation 4 mA Active Read Current Typical 2 µA CMOS Standby Current Typical • Hardware Data Protection Feature • 100% Compatible to AT45DB041 and AT45DB041A • 5.0V-tolerant Inputs: SI, SCK, CS, RESET, and WP Pins • Commercial and Industrial Temperature Ranges (Дивіться даташит у специфікаціях)