GS8640Z36GT-200V GSI TECHNOLOGY, GS8640Z36GT-200V Datasheet - Page 17

• Manufacturer Part Number: GS8640Z36GT-200V
• Manufacturer: GSI TECHNOLOGY

Specifications of GS8640Z36GT-200V

• Density: 72Mb
• Access Time (max): 7.5ns
• Sync/async: Synchronous
• Architecture: SDR
• Clock Freq (max): 133.3MHz
• Operating Supply Voltage (typ): 1.8/2.5V
• Address Bus: 21b
• Package Type: TQFP
• Operating Temp Range: 0C to 70C
• Number Of Ports: 4
• Supply Current: 230mA
• Operating Supply Voltage (min): 1.7/2.3V
• Operating Supply Voltage (max): 2/2.7V
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 100
• Word Size: 36b
• Number Of Words: 2M
• Lead Free Status / Rohs Status: Compliant

AC Electrical Characteristics
Notes:
1.
2.
Rev: 1.03b 2/2009
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
Flow 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.
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
ZZ recovery
Parameter
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
17/22
tKL
tS
tH
tS
tH
1
1
1
2
1
2
1
Min
4.0
1.5
1.5
1.5
0.2
6.5
3.0
3.0
1.5
0.5
1.3
1.7
1.5
—
—
—
—
20
0
5
1
-250
Max
3.0
6.5
2.5
2.5
2.5
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Min
5.0
1.5
1.5
1.5
0.4
7.5
3.0
3.0
1.5
0.5
1.3
1.7
1.5
—
—
—
—
20
0
5
1
-200
Max
3.0
7.5
3.0
3.0
3.0
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
GS8640Z18/36T-xxxV
Min
6.0
1.5
1.5
1.5
0.5
8.0
3.0
3.0
1.5
0.5
1.3
1.7
1.5
—
—
—
—
20
0
5
1
© 2004, GSI Technology
-167
Max
3.4
8.0
3.0
3.5
3.0
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns