W27E040-90 WINBOND [Winbond], W27E040-90 Datasheet - Page 5

• Manufacturer Part Number: W27E040-90
• Description: 512K X 8 ELECTRICALLY ERASABLE EPROM
• Manufacturer: WINBOND [Winbond]

AC CHARACTERISTICS
AC Test Conditions
AC Test Load and Waveform
Input Pulse Levels
Input Rise and Fall Times
Input and Output Timing Reference Level
Output Load
PARAMETER
Input
0.45V
D
2.4V
OUT
Test Points
2.0V
0.8V
- 5 -
+1.3V
0.45V to 2.4V
10 nS
0.8V/2.0V
C
L
3.3K ohm
(IN914)
Output
= 100 pF, I
2.0V
0.8V
100 pF (Including Jig and Scope)
Test Points
OH
Publication Release Date: May 1997
CONDITIONS
/I
OL
= -0.4 mA/2.1 mA
W27E040
Revision A1