ACE25C320G Datasheet, PDF (29/37 Pages) ACE Technology Co., LTD. – Uniform SECTOR Dual and Quad Serial Flash

ACE25C320G
Uniform SECTOR Dual and Quad Serial Flash
Figure28. Write Enable for Volatile Status Register
Power – On Timing
Symbol
tVSL
tPUW
VWI
Table3. Power-Up Timing And Write Inhibit Threshold
Parameter
Min
VCC(min) To CS# Low
10
Time Delay From VCC(min) To Write Instruction
1
Write Inhibit Voltage VCC(min)
1
Max
10
2.5
Unit
us
ms
V
Initial Delivery State
The device is delivered with the memory array erased: all bits are set to 1(each byte contains
FFH).The Status Register contains 00H (all Status Register bits are 0).
Data Retention And Endurance
Parameter
Minimum Pattern Data Retention Time
Erase / Program Endurance
Test Condition
150℃
125℃
-40 to 85 ℃
Min
10
20
100K
Units
Years
Years
Cycles
VER 1.5 29