參數(shù)資料
型號: W25X10ALSNIG
廠商: WINBOND ELECTRONICS CORP
元件分類: PROM
英文描述: 128K X 8 FLASH 2.7V PROM, PDSO8
封裝: 0.150 INCH, GREEN, PLASTIC, SOIC-8
文件頁數(shù): 11/45頁
文件大?。?/td> 1342K
代理商: W25X10ALSNIG
W25X10AL, W25X20AL, W25X40AL, W25X80AL
Publication Release Date: October 7, 2009
- 19 -
Revision D
10.2.7 Read Data (03h)
The Read Data instruction allows one more data bytes to be sequentially read from the memory. The
instruction is initiated by driving the /CS pin low and then shifting the instruction code “03h” followed
by a 24-bit address (A23-A0) into the DIO pin. The code and address bits are latched on the rising
edge of the CLK pin. After the address is received, the data byte of the addressed memory location
will be shifted out on the DO pin at the falling edge of CLK with most significant bit (MSB) first. The
address is automatically incremented to the next higher address after each byte of data is shifted out
allowing for a continuous stream of data. This means that the entire memory can be accessed with a
single instruction as long as the clock continues. The instruction is completed by driving /CS high. The
Read Data instruction sequence is shown in figure 8. If a Read Data instruction is issued while an
Erase, Program or Write cycle is in process (BUSY=1) the instruction is ignored and will not have any
effects on the current cycle. The Read Data instruction allows clock rates from D.C. to a maximum of
fR (see AC Electrical Characteristics).
Figure 8. Read Data Instruction Sequence Diagram
相關(guān)PDF資料
PDF描述
W27C257P-12 32K X 8 EEPROM 12V, 120 ns, PQCC32
W27L01-70 128K X 8 EEPROM 12V, 70 ns, PDIP32
W27LE520W-90 64K X 8 EEPROM 3V, 90 ns, PDSO20
W28F321TB70L 2M X 16 FLASH 1.8V PROM, 70 ns, PBGA48
W29C010-70 128K X 8 FLASH 5V PROM, 70 ns, PDIP32
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
W25X10ALSNIZ 制造商:WINBOND 制造商全稱:Winbond 功能描述:1M-BIT, 2M-BIT, 4M-BIT AND 8M-BIT 2.5V SERIAL FLASH MEMORY WITH 4KB SECTORS AND DUAL OUTPUT SPI
W25X10ALSSIG 制造商:WINBOND 制造商全稱:Winbond 功能描述:1M-BIT, 2M-BIT, 4M-BIT AND 8M-BIT 2.5V SERIAL FLASH MEMORY WITH 4KB SECTORS AND DUAL OUTPUT SPI
W25X10ALSSIZ 制造商:WINBOND 制造商全稱:Winbond 功能描述:1M-BIT, 2M-BIT, 4M-BIT AND 8M-BIT 2.5V SERIAL FLASH MEMORY WITH 4KB SECTORS AND DUAL OUTPUT SPI
W25X10ALZPIG 制造商:WINBOND 制造商全稱:Winbond 功能描述:1M-BIT, 2M-BIT, 4M-BIT AND 8M-BIT 2.5V SERIAL FLASH MEMORY WITH 4KB SECTORS AND DUAL OUTPUT SPI
W25X10ALZPIZ 制造商:WINBOND 制造商全稱:Winbond 功能描述:1M-BIT, 2M-BIT, 4M-BIT AND 8M-BIT 2.5V SERIAL FLASH MEMORY WITH 4KB SECTORS AND DUAL OUTPUT SPI