IS63WV1024BLL Datasheet, PDF (6/17 Pages) Integrated Silicon Solution, Inc – 128K x 8 HIGH-SPEED CMOS STATIC RAM

IS63WV1024BLL
IS64WV1024BLL
ISSI ^®
AC TEST CONDITIONS
Parameter
Input Pulse Level
Input Rise and Fall Times
Input and Output Timing
and Reference Level (VRef)
Output Load
Unit
(2.5V-3.6V)
0V to VDD V
1.5ns
VDD/2
See Figures 1a and 1b
Unit
(3.3V + 10%)
0V to VDD V
1.5ns
VDD/2 + 0.05
See Figures 1a and 1b
AC TEST LOADS
OUTPUT
Zo=50Ω
Figure 1a.
50Ω
VRef
30 pF
Including
jig and
scope
2.5V
319 Ω
OUTPUT
5 pF
Including
jig and
scope
Figure 1b.
353 Ω
6
Integrated Silicon Solution, Inc. — www.issi.com — 1-800-379-4774
Rev. B
05/10/06