GS880Z36BT-250 GSI TECHNOLOGY, GS880Z36BT-250 Datasheet - Page 18
GS880Z36BT-250
Manufacturer Part Number
GS880Z36BT-250
Description
Manufacturer
GSI TECHNOLOGY
Datasheet
1.GS880Z36BT-250.pdf
(24 pages)
Specifications of GS880Z36BT-250
Density
9Mb
Access Time (max)
5.5ns
Sync/async
Synchronous
Architecture
SDR
Clock Freq (max)
181.8MHz
Operating Supply Voltage (typ)
2.5/3.3V
Address Bus
18b
Package Type
TQFP
Operating Temp Range
0C to 70C
Number Of Ports
4
Supply Current
160mA
Operating Supply Voltage (min)
2.3/3V
Operating Supply Voltage (max)
2.7/3.6V
Operating Temperature Classification
Commercial
Mounting
Surface Mount
Pin Count
100
Word Size
36b
Number Of Words
256K
Lead Free Status / Rohs Status
Not Compliant
AC Electrical Characteristics
Notes:
1.
2.
Rev: 1.04b 11/2010
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
Through
Pipeline
Flow
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.
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
Clock LOW Time
G to Output Valid
ZZ setup time
Parameter
ZZ hold time
ZZ recovery
Setup time
Setup time
Hold time
Hold time
High-Z
Symbol
tOHZ
tOLZ
tZZS
tZZH
tKQX
tKQX
tHZ
tZZR
tLZ
tLZ
tKQ
tKQ
tOE
tKC
tKC
tKH
tKL
tS
tH
tS
tH
1
1
1
1
2
2
1
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
18/24
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
Max
2.5
5.0
2.5
2.5
2.5
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
GS880Z18/32/36BT-333/300/250/200/150
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
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
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
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
© 2001, GSI Technology
Min
6.7
1.5
1.5
1.5
0.5
7.5
2.0
2.0
1.5
0.5
1.5
1.7
1.5
—
—
—
—
20
0
5
1
-150
Max
—
3.8
—
—
—
—
—
7.5
—
—
—
—
—
—
3.0
3.8
—
3.8
—
—
—
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns