技术参数

• Package / Case 49-WFBGA
• Mounting Type Surface Mount
• Memory Size 256Mbit
• Memory Type Volatile
• Operating Temperature -40°C ~ 85°C (TC)
• Voltage - Supply 1.7V ~ 2V
• Technology PSRAM (Pseudo SRAM)
• Clock Frequency 250 MHz
• Memory Format PSRAM
• Supplier Device Package 49-WFBGA (4x4)
• Write Cycle Time - Word, Page 35ns
• Memory Interface HyperBus
• Access Time 28 ns
• Memory Organization 16M x 16
• REACH Status REACH Unaffected