深圳市深能顺科技有限公司

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深圳市深能顺科技有限公司

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产品分类

供应原装 AT49BV642D-70TU闪存 存储器
供应原装 AT49BV642D-70TU闪存 存储器
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供应原装 AT49BV642D-70TU闪存 存储器

型号/规格:

AT49BV642D-70TU

品牌/商标:

ATMEL

产品信息

 数据列表AT49BV642D
产品封装TSOP-48
标准包装  96类别集成电路 (IC)家庭存储器系列-包装  托盘  格式 - 存储器闪存存储器类型FLASH存储容量64M(4M x 16)速度70ns接口并联电压 - 电源2.7 V ~ 3.6 V工作温度-40°C ~ 85°C封装/外壳48-TFSOP(0.724",18.40mm 宽)供应商器件封装TSOP-48产品目录页面1458 (CN2011-ZH PDF) 
AT49BV642D-70TU 特性
  • Single Voltage Operation Read/Write: 2.65V - 3.6V
  • 2.7V - 3.6V Read/Write
  • Access Time – 70 ns
  • Sector Erase Architecture
    – One Hundred Twenty-seven 32K Word Main Sectors with Individual Write Lockout
    – Eight 4K Word Sectors with Individual Write Lockout
  • Fast Word Program Time – 10 μs
  • Typical Sector Erase Time: 32K Word Sectors – 500 ms; 4K Word Sectors – 100 ms
  • Suspend/Resume Feature for Erase and Program
    – Supports Reading and Programming Data from Any Sector by Suspending Erase
    of a Different Sector
    – Supports Reading Any Word by Suspending Programming of Any Other Word
  • Low-power Operation
    – 10 mA Active
    – 15 μA Standby
  • Data Polling and Toggle Bit for End of Program Detection
  • VPP Pin for Write Protection and Accelerated Program Operations
  • RESET Input for Device Initialization
  • Sector Lockdown Support
  • TSOP Package
  • Top or Bottom Boot Block Configuration Available
  • 128-bit Protection Register
  • Common Flash Interface (CFI)
  • Green (Pb/Halide-free) Packaging