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N25Q512A13GF840E 参数 Datasheet PDF下载

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型号: N25Q512A13GF840E
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内容描述: 美光的串行NOR闪存3V ,多个I / O, 4KB扇区擦除N25Q512A [Micron Serial NOR Flash Memory 3V, Multiple I/O, 4KB Sector Erase N25Q512A]
分类和应用: 闪存
文件页数/大小: 91 页 / 1214 K
品牌: MICRON [ MICRON TECHNOLOGY ]
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512Mb, Multiple I/O Serial Flash Memory  
Features  
List of Figures  
Figure 1: Logic Diagram ................................................................................................................................... 7  
Figure 2: 16-Pin, Plastic Small Outline – SO16 (Top View) .................................................................................. 8  
Figure 3: 24-Ball TBGA (Balls Down) ................................................................................................................ 8  
Figure 4: Block Diagram ................................................................................................................................ 11  
Figure 5: Bus Master and Memory Devices on the SPI Bus ............................................................................... 16  
Figure 6: SPI Modes ....................................................................................................................................... 16  
Figure 7: Internal Configuration Register ........................................................................................................ 18  
Figure 8: Upper and Lower Memory Array Segments ....................................................................................... 23  
Figure 9: READ REGISTER Command ............................................................................................................ 32  
Figure 10: WRITE REGISTER Command ......................................................................................................... 34  
Figure 11: READ LOCK REGISTER Command ................................................................................................. 37  
Figure 12: WRITE LOCK REGISTER Command ............................................................................................... 38  
Figure 13: READ ID and MULTIPLE I/O Read ID Commands .......................................................................... 40  
Figure 14: READ Command ........................................................................................................................... 47  
Figure 15: FAST READ Command ................................................................................................................... 47  
Figure 16: DUAL OUTPUT FAST READ Command .......................................................................................... 48  
Figure 17: DUAL INPUT/OUTPUT FAST READ Command .............................................................................. 48  
Figure 18: QUAD OUTPUT FAST READ Command ......................................................................................... 49  
Figure 19: QUAD INPUT/OUTPUT FAST READ Command ............................................................................. 49  
Figure 20: FAST READ Command – DTR ......................................................................................................... 50  
Figure 21: DUAL OUTPUT FAST READ Command – DTR ................................................................................ 51  
Figure 22: DUAL INPUT/OUTPUT FAST READ Command – DTR .................................................................... 51  
Figure 23: QUAD OUTPUT FAST READ Command – DTR ............................................................................... 52  
Figure 24: QUAD INPUT/OUTPUT FAST READ Command – DTR ................................................................... 52  
Figure 25: PAGE PROGRAM Command .......................................................................................................... 54  
Figure 26: DUAL INPUT FAST PROGRAM Command ...................................................................................... 55  
Figure 27: EXTENDED DUAL INPUT FAST PROGRAM Command ................................................................... 55  
Figure 28: QUAD INPUT FAST PROGRAM Command ..................................................................................... 56  
Figure 29: EXTENDED QUAD INPUT FAST PROGRAM Command ................................................................... 57  
Figure 30: WRITE ENABLE and WRITE DISABLE Command Sequence ............................................................ 59  
Figure 31: SUBSECTOR and SECTOR ERASE Command .................................................................................. 61  
Figure 32: DIE ERASE Command ................................................................................................................... 62  
Figure 33: BULK ERASE Command ................................................................................................................ 64  
Figure 34: RESET ENABLE and RESET MEMORY Command ........................................................................... 67  
Figure 35: READ OTP Command .................................................................................................................... 68  
Figure 36: PROGRAM OTP Command ............................................................................................................ 69  
Figure 37: XIP Mode Directly After Power-On .................................................................................................. 72  
Figure 38: Power-Up Timing .......................................................................................................................... 74  
Figure 39: Reset AC Timing During PROGRAM or ERASE Cycle ........................................................................ 77  
Figure 40: Reset Enable ................................................................................................................................. 77  
Figure 41: Serial Input Timing ........................................................................................................................ 77  
Figure 42: Hold Timing .................................................................................................................................. 78  
Figure 43: Output Timing .............................................................................................................................. 78  
Figure 44: VPPH Timing .................................................................................................................................. 79  
Figure 45: AC Timing Input/Output Reference Levels ...................................................................................... 81  
Figure 46: V-PDFN-8/8mm x 6mm ................................................................................................................. 85  
Figure 47: SOP2-16/300 mils .......................................................................................................................... 86  
Figure 48: T-PBGA-24b05/6mm x 8mm .......................................................................................................... 87  
PDF: 09005aef84752721  
n25q_512mb_1ce_3V_65nm.pdf - Rev. O 05/13 EN  
Micron Technology, Inc. reserves the right to change products or specifications without notice.  
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