AT25FS040 Ver la hoja de datos (PDF) - Atmel Corporation

Número de pieza

componentes Descripción

Fabricante

AT25FS040

High Speed Small Sectored SPI Flash Memory

Atmel Corporation 

Figure 5-10. SECTOR ERASE Timing

CS

SCK

0 1 2 3 4 5 6 7 8 9 10 11 28 29 30 31

3-BYTE ADDRESS

SI

SECTOR ERASE OP-CODE

23 22 21

321 0

SO

Figure 5-11. BLOCK ERASE Timing

CS

HIGH IMPEDANCE

SCK

0 1 2 3 4 5 6 7 8 9 10 11 28 29 30 31

3-BYTE ADDRESS

SI

BLOCK ERASE OP-CODE

23 22 21

32 10

SO

HIGH IMPEDANCE

Figure 5-12. CHIP ERASE Timing

CS

SCK

0

1

2

3

4

5

6

7

SI

SO

CHIP ERASE OP-CODE

HIGH IMPEDANCE

18 AT25FS040

5107E–SFLSH–8/07

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