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M45PE40 参数 Datasheet PDF下载

M45PE40图片预览
型号: M45PE40
PDF下载: 下载PDF文件 查看货源
内容描述: 4兆位,低电压,页面可擦除串行闪存与字节变性和50兆赫的SPI总线接口 [4 Mbit, low voltage, Page-Erasable Serial Flash memory with byte-alterability and a 50 MHz SPI bus interface]
分类和应用: 闪存
文件页数/大小: 46 页 / 888 K
品牌: NUMONYX [ NUMONYX B.V ]
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M45PE40
4 Mbit, low voltage, Page-Erasable Serial Flash memory
with byte-alterability and a 50 MHz SPI bus interface
Features
SPI bus compatible serial interface
50 MHz clock rate (maximum)
2.7 V to 3.6 V single supply voltage
4 Mbits of Page-Erasable Flash memory
Page size: 256 bytes:
– Page Write in 11 ms (typical)
– Page Program in 0.8 ms (typical)
– Page Erase in 10 ms (typical)
Sector Erase (64 Kbytes)
Hardware Write protection of the bottom sector
(64 Kbytes)
Electronic Signature
– JEDEC standard two-byte signature
(4013h)
Deep Power-down Mode 1µA (typical)
More than 100 000 Write cycles
More than 20 years’ data retention
Packages
– ECOPACK® (RoHS compliant)
SO8N (MN)
150 mils width
SO8W (MW)
208 mils width
VFQFPN8 (MP)
6 × 5 mm (MLP8)
December 2007
Rev 8
1/46
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