w27c520 Winbond Electronics Corp America, w27c520 Datasheet - Page 5

• Manufacturer Part Number: w27c520
• Description: 64k X 8 Electrically Erasable Eprom
• Manufacturer: Winbond Electronics Corp America

CAPACITANCE
(V
AC CHARACTERISTICS
AC Test Conditions
AC Test Load and Waveforms
Input Capacitance
Output Capacitance
Input Pulse Levels
Input Rise and Fall Times
Input and Output Timing Reference Level
Output Load
DD
= 3.0V to 3.6V or 4.5V to 5.5V, T
PARAMETER
PARAMETER
D
OUT
3V
0V
A
= 25 C, f = 1 MHz)
Input
SYMBOL
C
C
IN
OUT
Test Points
+1.3V
0V/3V
10 nS
1.5V/1.5V
C
- 5 -
1.5V
3.3K ohm
(IN914)
L
100 pF (Including Jig and Scope)
= 100 pF, I
V
V
IN
OUT
= 0V
= 0V
Output
1.5V
Preliminary W27C520
OH
Publication Release Date: October 2000
/I
OL
Test Points
CONDITIONS
= -0.4 mA/2.1 mA
MAX.
12
6
Revision A1
UNIT
pF
pF