W25X20BV WINBOND [Winbond], W25X20BV Datasheet - Page 38

• Manufacturer Part Number: W25X20BV
• Description: 1M-BIT, 2M-BIT AND 4M-BIT SERIAL FLASH MEMORY WITH 4KB SECTORS AND DUAL I/O SPI
• Manufacturer: WINBOND [Winbond]

10.3 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
Figure 25. Power-up Timing and Voltage Levels
SYMBOL
t
t
V
VSL
PUW
WI
(1)
(1)
(1)
- 38 -
W25X10BV/20BV/40BV
MIN
10
1
1
SPEC
MAX
10
2
UNIT
ms
µs
V