W39V040B Datasheet, PDF (18/32 Pages) Winbond – 512K × 8 CMOS FLASH MEMORY WITH LPC INTERFACE

W39V040B
10.6 Programmer Interface Mode AC Characteristics
AC Test Conditions
PARAMETER
Input Pulse Levels
Input Rise/Fall Time
0V to 0.9 VDD
< 5 nS
CONDITIONS
Input/Output Timing Level
1.5V/1.5V
Output Load
1 TTL Gate and CL = 30 pF
AC Test Load and Waveform
+3.3V
D_OUT
30 pF
(Including Jig and
Scope)
1.8K_Ω
1.3K_Ω
Input
0.9VDD
0V
Output
1.5V 1.5V
Test Point
Test Point
- 18 -
Publication Release Date: April 14, 2005
Revision A3