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M25PE40 参数 Datasheet PDF下载

M25PE40图片预览
型号: M25PE40
PDF下载: 下载PDF文件 查看货源
内容描述: 4兆位,页擦除串行闪存与字节变性, 75兆赫的SPI总线,标准引脚 [4 Mbit, page-erasable serial Flash memory with byte alterability, 75 MHz SPI bus, standard pinout]
分类和应用: 闪存
文件页数/大小: 62 页 / 1298 K
品牌: NUMONYX [ NUMONYX B.V ]
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M25PE40
Figure 24. Power-up timing
VCC
VCC(max)
Program, Erase and Write commands are rejected by the device
Chip selection not allowed
VCC(min)
Reset state
of the
device
VWI
tPUW
tVSL
Read access allowed
Power-up and power-down
Device fully
accessible
time
AI04009C
Table 11.
Symbol
t
VSL(1)
t
PUW(1)
V
WI(1)
Power-up timing and V
WI
threshold
Parameter
V
CC
(min) to S low
Time delay before the first Write, Program or Erase instruction
Write Inhibit voltage
Min.
30
1
1.5
10
2.5
Max.
Unit
µs
ms
V
1. These parameters are characterized only, over the temperature range –40 °C to +85 °C.
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