W25X40BL Datasheet, PDF (40/55 Pages) Winbond – 2.5V 4M-BIT SERIAL FLASH MEMORY WITH 4KB SECTORS AND DUAL I/O SPI

W25X40BL
8.5 AC Measurement Conditions
PARAMETER
Load Capacitance
Input Rise and Fall Times
Input Pulse Voltages
Input Timing Reference Voltages
Output Timing Reference Voltages
SYMBOL
CL
TR, TF
VIN
IN
OUT
Note:
1. Output Hi-Z is defined as the point where data out is no longer driven.
SPEC
MIN
MAX
30
5
0.2 VCC to 0.8 VCC
0.3 VCC to 0.7 VCC
0.5 VCC to 0.5 VCC
UNIT
pF
ns
V
V
V
Input Levels
0.8 VCC
0.2 VCC
Input and Output
Timing Reference Levels
0.5 VCC
Figure 27. AC Measurement I/O Waveform
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