General Description ................................................................................................................................. 4
Definitions and Abbreviations ................................................................................................................. 4
Recommended DC Operating Conditions ............................................................................................... 9
Signal Timing ......................................................................................................................................... 10
AC Characteristics ................................................................................................................................. 12
DC Operating Characteristics ............................................................................................................... 12
Programming, Reading and Erasing Characteristics........................................................................... 13
Power ON/OFF Sequence ...................................................................................................................... 13
AC Test Condition .................................................................................................................................. 13
Command Description and Device Operation....................................................................................... 14
Command Set ......................................................................................................................................... 14
Set Feature (1Fh) / Get Feature (0Fh) .................................................................................................. 25
Set Feature (1Fh) ................................................................................................................................... 27
Get Feature (0Fh) .................................................................................................................................. 27
Read ID (9Fh) ......................................................................................................................................... 31
Unique ID Read Operation .................................................................................................................... 31
Bad Block Inhibit ................................................................................................................................... 31
ECC Status ............................................................................................................................................. 32
ECC Bit Flip Count Detection ............................................................................................................... 32
ECC Bit Flip Count Report.................................................................................................................... 33
ECC Maximum Bit Flip Count Report .................................................................................................. 34
Package Information .............................................................................................................................. 35
Addressing for Page Program Operation .............................................................................................. 36
6.4.
Several programming Cycles on the Same Page (Partial Page Program) ........................................... 36
6.5.
Power Off Timing ................................................................................................................................... 37
Revision History ..................................................................................................................................... 40
RESTRICTIONS ON PRODUCT USE .................................................................................................................... 41
Absolute Maximum Rating ......................................................................................................................... 9
Capacitance (T
OPR
= 25℃, f = 1MHz)......................................................................................................... 9
Recommended DC Operating Condition .................................................................................................... 9
AC Characteristics (T
OPR
= -40 to 85℃, VCC = 1.7 to 1.95V) ................................................................. 12
DC & Operating Characteristics (T
OPR
= -40 to 85℃, VCC = 1.7 to 1.95V) ........................................... 12
Programming, Reading and Erasing Characteristics (T
OPR
= -40 to 85℃, VCC = 1.7 to 1.95V)........... 13
Power on Timing ....................................................................................................................................... 13
AC Test Condition ................................................................................................................................... 13
Command Set .......................................................................................................................................... 14
ID Table ................................................................................................................................................... 31
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introduction
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