GS82032AT-180/166/150/133/100/66/4/5/6
AC Electrical Characteristics
-180
-166
-150
-133
-100
-66
Parameter
Symbol
Unit
Min Max Min Max Min Max Min Max Min Max Min Max
Clock Cycle Time
tKC
tKQ
5.5
—
—
3.2
—
—
—
8
6
—
3.5
—
—
—
8.5
—
—
—
—
6.6
—
—
3.8
—
—
—
9
7.5
—
—
4
10
—
1.5
1.5
15
—
3
—
5
12.5
—
—
6
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Clock to Output Valid
—
1.5
1.5
10
—
3
Pipeline
Clock to Output Invalid
tKQX
1.5
1.5
9.1
—
1.5
1.5
10.5
—
1.5
1.5
12
—
—
—
—
10
—
—
—
—
4
—
—
—
12
—
—
—
—
5
1.5
1.5
20
—
—
—
—
18
—
—
—
—
6
1
Clock to Output in Low-Z
Clock Cycle Time
tLZ
tKC
tKQ
Clock to Output Valid
Flow
Through
Clock to Output Invalid
Clock to Output in Low-Z
Clock HIGH Time
tKQX
3
—
—
—
—
3.2
3.2
—
3
—
—
—
—
3
3
1
3
3
3
3
3
3
tLZ
tKH
tKL
1.3
1.5
1.5
—
1.3
1.5
1.3
1.5
1.3
1.5
1.3
1.5
1.5
—
0
1.3
1.5
1.5
—
Clock LOW Time
1
Clock to Output in High-Z
G to Output Valid
1.5 3.5 1.5 3.8 1.5
tHZ
tOE
—
0
3.5
—
—
0
3.8
—
—
0
4
5
6
1
G to output in Low-Z
0
—
—
0
—
tOLZ
1
G to output in High-Z
Setup time
—
1.5
0.5
5
3.2
—
—
—
—
1.5
0.5
5
3.5
—
—
—
—
1.5
0.5
5
3.8
—
—
—
—
1.5
0.5
5
4
—
1.5
0.5
5
5
—
1.5
0.5
5
6
ns
ns
ns
ns
tOHZ
tS
tH
—
—
—
—
—
—
—
—
—
Hold time
2
ZZ setup time
tZZS
2
ZZ hold time
ZZ recovery
1
—
—
1
—
—
1
—
—
1
—
—
1
—
—
1
—
—
ns
ns
tZZH
tZZR
20
20
20
20
20
20
Notes:
1. These parameters are sampled and are not 100% tested.
2. ZZ is an asynchronous signal. However, in order to be recognized on any given clock cycle, ZZ must meet the specified setup and hold
times as specified above.
Rev: 1.12 10/2004
14/22
© 2000, GSI Technology
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
GSI [ GSI TECHNOLOGY ]
