w25q64dw Winbond Electronics Corp America, w25q64dw Datasheet - Page 69

• Manufacturer Part Number: w25q64dw
• Description: 1.8v 64m-bit Serial Flash Memory With Dual/quad Spi & Qpi
• Manufacturer: Winbond Electronics Corp America

11.3 Power-up Timing and Write Inhibit Threshold
Note:
1. These parameters are characterized only.
PARAMETER
VCC (min) to /CS Low
Time Delay Before Write Instruction
Write Inhibit Threshold Voltage
VCC
VCC
V
WI
(max)
(min)
VCC
Reset
State
Program, Erase and Write Instructions are ignored
/CS must track VCC
Figure 43. Power-up Timing and Voltage Levels
SYMBOL
t
t
V
VSL
PUW
WI
(1)
(1)
(1)
- 69 -
tPUW
tVSL
Read Instructions
MIN
Allowed
1.0
10
1
Publication Release Date: January 13, 2011
SPEC
Device is fully
MAX
Accessible
1.4
10
Preliminary - Revision C
W25Q64DW
Time
UNIT
ms
µs
V