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GS72108ATP/J
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
Rev: 1.05 10/2004
5/12
© 2001, GSI Technology
AC Test Conditions
Power Supply Currents
Parameter Symbol
Test Conditions
0 to 70°C
–40 to 85°C
7 ns
8 ns
10 ns 12 ns
7 ns
8 ns
10 ns
12 ns
Operating
Supply
Current
IDD (max)
CE
≤ VIL
All other inputs
≥ VIH or ≤ VIL
Min. cycle time
IOUT = 0 mA
135 mA 115 mA
95 mA
80 mA
140 mA
120 mA
100 mA
85 mA
Standby
Current
ISB1 (max)
CE
≥ VIH
All other inputs
≥ VIH or ≤VIL
Min. cycle time
25 mA
20 mA
20 mA
15 mA
30 mA
25 mA
25 mA
20 mA
Standby
Current
ISB2 (max)
CE
≥ VDD - 0.2 V
All other inputs
≥ VDD – 0.2 V or
≤ 0.2 V
5 mA
10 mA
DQ
VT = 1.4 V
50
Ω
30pF1
DQ
3.3 V
Output Load 1
Output Load 2
589
Ω
434
Ω
5pF1
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 tLZ, tHZ, tOLZ and tOHZ
Parameter
Conditions
Input high level
VIH = 2.4 V
Input low level
VIL = 0.4 V
Input rise time
tr = 1 V/ns
Input fall time
tf = 1 V/ns
Input reference level
1.4 V
Output reference level
1.4 V
Output load
Fig. 1& 2