W25Q64FVSIG sop-8

Микросхема 25Q64FVSIG (W25Q64FV, W25Q64FVSIQ, W25Q64FVSIG, 25Q64FVSIQ)

25Q64FVSIG - 64M-BIT SERIAL FLASH MEMORY WITH DUAL AND QUAD SPI, SOP-8

 

 Family of SpiFlash Memories

• W25Q64FV: 64M-bit / 8M-byte (8,388,608)
• Standard SPI: CLK, /CS, DI, DO, /WP, /Hold
• Dual SPI: CLK, /CS, IO0, IO1, /WP, /Hold
• Quad SPI: CLK, /CS, IO0, IO1, IO2, IO3
• QPI: CLK, /CS, IO0, IO1, IO2, IO3

 

Highest Performance Serial Flash

• 104MHz Standard/Dual/Quad SPI clocks
• 208/416MHz equivalent Dual/Quad SPI
• 50MB/S continuous data transfer rate
• More than 100,000 erase/program cycles
• More than 20-year data retention

 

Efficient “Continuous Read” and QPI Mode

• Continuous Read with 8/16/32/64-Byte Wrap
• As few as 8 clocks to address memory
• Quad Peripheral Interface (QPI) reduces instruction overhead
• Allows true XIP (execute in place) operation
• Outperforms X16 Parallel Flash

 

Low Power, Wide Temperature Range

• Single 2.7 to 3.6V supply
• 4mA active current, <1μA Power-down (typ.)
• -40°C to +85°C operating range

 

Flexible Architecture with 4KB sectors

• Uniform Sector Erase (4K-bytes)
• Uniform Block Erase (32K and 64K-bytes)
• Program 1 to 256 byte per programmable page
• Erase/Program Suspend & Resume

 

Advanced Security Features

• Software and Hardware Write-Protect
• Top/Bottom, 4KB complement array protection
• Power Supply Lock-Down and OTP protection
• 64-Bit Unique ID for each device
• Discoverable Parameters (SFDP) Register
• 3X256-Bytes Security Registers with OTP locks
• Volatile & Non-volatile Status Register Bits