GS71024T/U
AC Test Conditions
Parameter
Input high level
Input low level
Input rise time
Input fall time
Input reference level
Output reference level
Output load
Conditions
V
IH
= 2.4 V
V
IL
= 0.4 V
tr = 1 V/ns
tf = 1 V/ns
1.4 V
1.4 V
Fig. 1& 2
Output Load 1
DQ
50Ω
VT = 1.4 V
30pF
1
Output Load 2
3.3 V
DQ
5pF
1
589Ω
434Ω
Notes:
1. Include scope and jig capacitance.
2. Test conditions as specified with output loading as shown in
Fig. 1
unless otherwise noted
3. Output load 2 for t
LZ
, t
HZ
, t
OLZ
and t
OHZ
.
Power Supply Currents
Parameter
Symbol
Test Conditions
CE
≤
V
IL
All other inputs
≥
V
IH
or
≤
V
IL
Min. cycle time
I
OUT
= 0 mA
CE
≥
V
IH
All other inputs
≥
V
IH
or
≤V
IL
Min. cycle time
CE
≥
V
DD
– 0.2 V
All other inputs
≥
V
DD
– 0.2 V or
≤
0.2 V
0 to 70°C
8 ns
9 ns
10 ns
12 ns
15 ns
10 ns
-40 to 85°C
12 ns
15 ns
Operating
Supply
Current
I
DD
190 mA
170 mA
160 mA
130 mA
110 mA
165 mA
135 mA
115 mA
Standby
Current
I
SB1
45 mA
45 mA
40 mA
35 mA
30 mA
45 mA
40 mA
35 mA
Standby
Current
I
SB2
10 mA
15 mA
Rev: 1.05 11/2004
5/13
© 1999, GSI Technology
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
GSI [ GSI TECHNOLOGY ]
