N25Q128A11E1240X Datasheet, PDF(5/83 Page) Micron Technology

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N25Q128A11E1240X Datasheet, PDF (5/83 Pages) Micron Technology – Micron Serial NOR Flash Memory

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128Mb, Multiple I/O Serial Flash Memory

Features

List of Tables

Table 1: Signal Descriptions ........................................................................................................................... 10

Table 2: Sectors[255:0] ................................................................................................................................... 13

Table 3: Data Protection using Device Protocols ............................................................................................. 14

Table 4: Memory Sector Protection Truth Table .............................................................................................. 14

Table 5: Protected Area Sizes â Upper Area ..................................................................................................... 14

Table 6: Protected Area Sizes â Lower Area ...................................................................................................... 15

Table 7: SPI Modes ........................................................................................................................................ 17

Table 8: Extended, Dual, and Quad SPI Protocols ............................................................................................ 19

Table 9: Status Register Bit Definitions ........................................................................................................... 21

Table 10: Nonvolatile Configuration Register Bit Definitions ........................................................................... 22

Table 11: Volatile Configuration Register Bit Definitions .................................................................................. 23

Table 12: Sequence of Bytes During Wrap ....................................................................................................... 25

Table 13: Supported Clock Frequencies .......................................................................................................... 25

Table 14: Enhanced Volatile Configuration Register Bit Definitions .................................................................. 25

Table 15: Flag Status Register Bit Definitions .................................................................................................. 26

Table 16: Command Set ................................................................................................................................. 28

Table 17: Lock Register .................................................................................................................................. 33

Table 18: Data/Address Lines for READ ID and MULTIPLE I/O READ ID Commands ....................................... 36

Table 19: Read ID Data Out ............................................................................................................................ 36

Table 20: Extended Device ID, First Byte ......................................................................................................... 36

Table 21: Serial Flash Discovery Parameter â Header Structure ........................................................................ 38

Table 22: Parameter ID .................................................................................................................................. 38

Table 23: Command/Address/Data Lines for READ MEMORY Commands ....................................................... 40

Table 24: Data/Address Lines for PROGRAM Commands ................................................................................ 44

Table 25: Suspend Parameters ....................................................................................................................... 54

Table 26: Operations Allowed/Disallowed During Device States ...................................................................... 55

Table 27: Reset Command Set ........................................................................................................................ 56

Table 28: OTP Control Byte (Byte 64) .............................................................................................................. 58

Table 29: XIP Confirmation Bit ....................................................................................................................... 61

Table 30: Effects of Running XIP in Different Protocols .................................................................................... 61

Table 31: Power-Up Timing and VWI Threshold ............................................................................................... 64

Table 32: AC RESET Conditions ...................................................................................................................... 65

Table 33: Absolute Ratings ............................................................................................................................. 70

Table 34: Operating Conditions ...................................................................................................................... 70

Table 35: Input/Output Capacitance .............................................................................................................. 70

Table 36: AC Timing Input/Output Conditions ............................................................................................... 71

Table 37: DC Current Characteristics and Operating Conditions ...................................................................... 72

Table 38: DC Voltage Characteristics and Operating Conditions ...................................................................... 72

Table 39: AC Characteristics and Operating Conditions ................................................................................... 73

Table 40: Part Number Information ................................................................................................................ 80

Table 41: Package Details ............................................................................................................................... 80

PDF: 09005aef845665f6

n25q_128mb_1_8v_65nm.pdf - Rev. K 06/2012 EN

Micron Technology, Inc. reserves the right to change products or specifications without notice.

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