GS841Z18/36AT-180/166/150/100
AC Electrical Characteristics
-180
-166
-150
-100
Parameter
Symbol
Unit
Min
5.5
—
Max
—
Min
6.0
—
Max
—
Min
6.7
—
Max
—
Min
10
Max
—
Clock Cycle Time
tKC
tKQ
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Clock to Output Valid
3.2
—
3.5
—
3.8
—
—
4.5
—
Pipeline
Clock to Output Invalid
tKQX
1.5
1.5
9.1
—
1.5
1.5
10.0
—
1.5
1.5
12.0
—
1.5
1.5
15.0
—
1
Clock to Output in Low-Z
Clock Cycle Time
—
—
—
—
tLZ
tKC
tKQ
—
—
—
—
Clock to Output Valid
8.0
—
8.5
—
10.0
—
12.0
—
Flow
Through
Clock to Output Invalid
Clock to Output in Low-Z
Clock HIGH Time
tKQX
3.0
3.0
1.3
1.5
1.5
—
3.0
3.0
1.3
1.5
1.5
—
3.0
3.0
1.3
1.5
1.5
—
3.0
3.0
1.3
1.5
1.5
—
1
—
—
—
—
tLZ
tKH
tKL
—
—
—
—
Clock LOW Time
—
—
—
—
1
Clock to Output in High-Z
G to Output Valid
3.2
3.2
—
3.5
3.5
—
3.8
3.8
—
5
tHZ
tOE
5
1
G to output in Low-Z
0
0
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
—
—
—
—
2.0
0.5
5
5
ns
ns
ns
ns
tOHZ
tS
tH
—
—
—
Hold time
2
ZZ setup time
tZZS
2
ZZ hold time
ZZ recovery
1
—
—
1
—
—
1
—
—
1
—
—
ns
ns
tZZH
tZZR
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: 1.02 11/2004
16/30
© 2001, GSI Technology
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
GSI [ GSI TECHNOLOGY ]
