參數(shù)資料
型號: M29F400BT90M1F
廠商: 意法半導體
英文描述: 4 Mbit (512Kb x8 or 256Kb x16, Boot Block) single supply Flash memory
中文描述: 4兆位(512KB的x8或256Kb的x16插槽,引導塊)單電源閃存
文件頁數(shù): 12/40頁
文件大?。?/td> 215K
代理商: M29F400BT90M1F
Signal descriptions
M29F400BT, M29F400BB
12/40
2.11
V
CC
supply voltage
The V
CC
Supply Voltage supplies the power for all operations (Read, Program, Erase etc.).
The Command Interface is disabled when the V
CC
Supply Voltage is less than the Lockout
Voltage, V
LKO
. This prevents Bus Write operations from accidentally damaging the data
during power up, power down and power surges. If the Program/Erase Controller is
programming or erasing during this time then the operation aborts and the memory contents
being altered will be invalid.
A 0.1μF capacitor should be connected between the V
CC
Supply Voltage pin and the V
SS
Ground pin to decouple the current surges from the power supply. The PCB track widths
must be sufficient to carry the currents required during program and erase operations, I
CC4
.
2.12
V
SS
ground
The V
SS
Ground is the reference for all voltage measurements.
相關(guān)PDF資料
PDF描述
M29F400BT90M3E 4 Mbit (512Kb x8 or 256Kb x16, Boot Block) single supply Flash memory
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M29F400BT90M6E 4 Mbit (512Kb x8 or 256Kb x16, Boot Block) single supply Flash memory
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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