參數(shù)資料
型號: W25X40AVSSIG
廠商: WINBOND ELECTRONICS CORP
元件分類: PROM
英文描述: 512K X 8 FLASH 2.7V PROM, PDSO8
封裝: 0.208 INCH, GREEN, PLASTIC, SOIC-8
文件頁數(shù): 13/45頁
文件大小: 1344K
代理商: W25X40AVSSIG
W25X10A, W25X20A, W25X40A, W25X80A
- 20 -
10.2.8 Fast Read (0Bh)
The Fast Read instruction is similar to the Read Data instruction except that it can operate at the
highest possible frequency of FR (see AC Electrical Characteristics). This is accomplished by adding
eight “dummy” clocks after the 24-bit address as shown in figure 9. The dummy clocks allow the
devices internal circuits additional time for setting up the initial address. During the dummy clocks the
data value on the DIO pin is a “don’t care”.
Figure 9. Fast Read Instruction Sequence Diagram
相關(guān)PDF資料
PDF描述
W25X80AVDAIZ 1M X 8 FLASH 2.7V PROM, PDIP8
W25X80ALSSIG 1M X 8 FLASH 2.7V PROM, PDSO8
W25X40ALDAIZ 512K X 8 FLASH 2.7V PROM, PDIP8
W25X10ALSNIG 128K X 8 FLASH 2.7V PROM, PDSO8
W27C257P-12 32K X 8 EEPROM 12V, 120 ns, PQCC32
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參數(shù)描述
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