GS880V18BGT-200 GSI [GSI Technology], GS880V18BGT-200 Datasheet - Page 16

• Manufacturer Part Number: GS880V18BGT-200
• Description: 512K x 18, 256K x 32, 256K x 36 9Mb Sync Burst SRAMs
• Manufacturer: GSI [GSI Technology]

AC Electrical Characteristics
Notes:
1.
2.
Rev: 1.02 3/2005
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
Through
Pipeline
These parameters are sampled and are not 100% tested.
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.
Flow
Clock to Output in Low-Z
Clock to Output in Low-Z
Clock to Output Invalid
Clock to Output Invalid
Clock to Output Valid
Clock to Output Valid
G to output in High-Z
G to output in Low-Z
Clock to Output in
Clock Cycle Time
Clock Cycle Time
Clock HIGH Time
G to Output Valid
Clock LOW Time
ZZ setup time
ZZ hold time
Parameter
ZZ recovery
Setup time
Setup time
Hold time
Hold time
High-Z
Symbol
tOHZ
tOLZ
tZZS
tZZH
tKQX
tKQX
tZZR
tHZ
tLZ
tLZ
tKC
tKQ
tKC
tKQ
tKH
tOE
tKL
tS
tH
tS
tH
1
1
1
1
2
2
1
16/23
Min
3.0
1.5
1.5
1.0
0.1
4.5
2.0
2.0
1.3
0.3
1.0
1.2
1.5
—
—
—
—
20
0
5
1
-333
Max
2.5
4.5
2.5
2.5
2.5
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Min
3.3
1.5
1.5
1.0
0.1
5.0
2.0
2.0
1.4
0.4
1.0
1.2
1.5
—
—
—
—
20
0
5
1
-300
GS880V18/32/36BT-333/300/250/200
Max
2.5
5.0
2.5
2.5
2.5
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Min
4.0
1.5
1.5
1.2
0.2
5.5
2.0
2.0
1.5
0.5
1.3
1.5
1.5
—
—
—
—
20
0
5
1
-250
Max
—
2.5
—
—
—
—
—
5.5
—
—
—
—
—
—
2.5
2.5
—
2.5
—
—
—
© 2004, GSI Technology
Min
5.0
1.5
1.5
1.4
0.4
6.5
2.0
2.0
1.5
0.5
1.3
1.5
1.5
—
—
—
—
20
0
5
1
-200
Max
—
3.0
—
—
—
—
—
6.5
—
—
—
—
—
—
3.0
3.0
—
3.0
—
—
—
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns