W25Q64JVSSIQ华邦代理深圳现货WINBOND华邦SPI FLASH
2018-06-30
W25Q64JVSSIQ产品特点
ü 2M位至512M位,可兼容25X的超集
W25Q64JVSSIQ SPI,双SPI,四SPI和QPI(for many devices)
ü Uniform 4KB, 32KB & 64KB erase擦除
W25Q64JVSSIQ擦除和程序挂起/恢复
ü Quad Page Program
ü 安全:锁定、ID、OTP寄存器
ü 串行闪存可发现参数(SFDP)
W25Q64JVSSIQ高性能
W25Q64JVSSIQ104MHz时钟,416MHz四SPI(50Mb/s)
ü SPI的快速引导或执行代码(XIP)
W25Q64JVSSIQ广泛应用:PCs, DVD, BluRay, WLAN,DSL/Cable Modem, Printers,Hard Drives, Set Top Box, LCDTV, Mobile Phones, Bluetooth, GPS, MP3, Meters, DSP, FPGAs and more
WINBOND的W25X系列和W25Q系列SPI FLASH设计为串行外设常用接口(SPI),容量从512K到512M位,W25X系列支持双SPI有效加倍标准SPI时钟速率,W25Q系列具有双I/O和四通道I/O SPI,当使用Quad SPI时,时钟速率可达104MHz达到416MHz(50M字节/秒的传输速率),这是普通串行闪存(50MHz)速率的八倍,甚至超过异步并行闪存,更快的传输速率意味着控制器可以直接从SPI接口执行代码(XIP),或者在将代码隐藏到RAM时进一步提高启动时间,SPI Flash产品提供四通道外设接口(QPI),支持真正的四通道指令,提高XIP性能并简化控制器电路,该产品使用超小型封装更少的引脚和更少的空间非常适合空间受限的移动和手持应用。
W25Q64JVSSIQ产品特点
Single/Dual/Quad SPI operations
Uniform 4KB erasable sectors & 32KB/64KB erasable blocks
32,768 pages (256 bytes), page program in 0.7mS (typ.)
Continuous Read with 8/16/32/64 Byte Wrap
Clock operation up to 104MHz (266/532MHz equivalent with Dual/Quad SPI)
2.7 to 3.6V power supply
<1μA power down current
-40° to +85°C operating range
Program/Erase Suspend/Resume, Suspend Status Bit
Factory-programmed unique ID
Electronic ID with Dual/Quad I/O, Hardware and software write protection for top or bottom blocks
Volatile & Non-volatile Status Register Bits
Lock-Down and OTP protection
Serial Flash Discoverable Parameters(SFDP)
3X256byte Security Registers with OTP locks
Complement Array Protection Bit
Individual Block/Sector Write Protection
Software Reset & Configurable hardware/RESET pin
Programmable output driver strength
W25Q64JVSSIQ封装形式Package
SOIC8 208mil, SOIC16 300mil, WSON6X5mm, WSON8 8X6mm, XSON8 4x4x0.45mm, TFBGA24 6X8mm (4x6 Ball Array). 24-ball TFBGA 8x6-mm (5x5 Ball Array)