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容量 | 32M |
電壓 | 1.65~1.95V |
狀態 | S=NOW |
I / O寬度 | x1, x4 |
腳位數 | SOIC(8) |
溫度範圍 | -40 to 105°C |
速度Mhz Ns | 104 MHz |
評論上一篇 | Serial RAM |
Item | 67 = Automotive PSRAM/HyperRAM™ |
產品類別 | WVS = SerialRAM |
電壓 - 電源 | BLL = 3V |
密度配置 | 4M8 = 32MB /4M x8 |
The IS66/67WVS4M8ALL/BLL are integrated memory device containing 32Mb Pseudo Static Random Access Memory using a self-refresh DRAM array organized as 4M words by 8 bits. The device supports SPI (Serial Peripheral Interface) & QPI (Quad Peripheral Interface) protocols, Very Low Signal Count (6 signal pins; CLK, CE#, and 4 SIOs), Hidden Refresh Operation, and Industrial temperature and Automotive A2 grade temperature. In-Band Reset is supported instead of dedicated RESET# pin, and minimum transferred data size is 8bit. PERFORMANCE SUMMARY.