25F005 Saifun, 25F005 Datasheet - Page 4

• Manufacturer Part Number: 25F005
• Description: Search -----> SF25F005
• Manufacturer: Saifun

List of Figures
Figure 1. SA25F005 Block Diagram ................................ 5
Figure 2. SOIC 8 (150 mil)/PDIP/MLF Package
Figure 3. SA25F005 Ordering Information....................... 7
Figure 4. SPI Mode 0 (0,0) Input Timing........................ 11
Figure 5. SPI Mode 0 (0,0) Output Timing ..................... 11
Figure 6. AC Measurements I/O Waveform................... 12
Figure 7. Supported SPI Modes .................................... 14
Figure 8. Hold Condition................................................ 15
Figure 9. SPI Serial Interface ........................................ 17
Figure 10. Read Status Register (RDSR) Instruction
Figure 11. Write Enable (WREN) Instruction Sequence 20
Figure 12. Write Disable (WRDI) Instruction Sequence. 20
Figure 13. Write Status Register (WRSR) Instruction
Figure 14. Read (READ) Instruction Sequence ............. 23
Figure 15. Fast Read (FAST_READ) Instruction
Figure 16. Page Programming (PP) Instruction
Figure 17. Page Erase (PE) Instruction Sequence ........ 27
Figure 18. Sector Erase (SE) Instruction Sequence ...... 28
(Top View) ............................................................. 6
Sequence ............................................................ 19
Sequence ............................................................ 22
Sequence ............................................................ 24
Sequence ............................................................ 26
Figure 19. Bulk Erase (BE) Instruction Sequence.......... 29
Figure 20. Software Protection Instruction Sequence .... 30
Figure 21. Release from Software Protect (RES) Instruction
Figure 22. Release from Software Protection and Read
Figure 23. 8-pin SOIC Package..................................... 34
Figure 24. 8-pin MLF Leadless Package ....................... 35
Figure 25. Molded Dual-in-line Package (N) Package
List of Tables
Table 1. Memory Organization ........................................ 5
Table 2. Pin Names......................................................... 6
Table 3. DC Characteristics............................................. 9
Table 4. AC Test Conditions.......................................... 10
Table 5. AC Measurements........................................... 12
Table 6. Instruction Set ................................................. 17
Table 7. Status Register Format.................................... 18
Table 8. Read Status Register Definition....................... 18
Table 9. Block Write Protect Bits................................... 21
Table 10. WPBEN Operation ........................................ 21
Table 11. Powerup ........................................................ 33
Sequence ............................................................ 31
Electronic Signature (RES) Instruction Sequence 32
Number N08E...................................................... 36
SA25F005 Advanced Information
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