GS8322Z18B-200 GSI TECHNOLOGY, GS8322Z18B-200 Datasheet - Page 14

• Manufacturer Part Number: GS8322Z18B-200
• Manufacturer: GSI TECHNOLOGY

Specifications of GS8322Z18B-200

• Density: 36Mb
• Access Time (max): 7.5ns
• Sync/async: Synchronous
• Architecture: SDR
• Clock Freq (max): 133.3MHz
• Operating Supply Voltage (typ): 2.5/3.3V
• Address Bus: 21b
• Package Type: FBGA
• Operating Temp Range: 0C to 70C
• Number Of Ports: 2
• Supply Current: 170mA
• Operating Supply Voltage (min): 2.3/3V
• Operating Supply Voltage (max): 2.7/3.6V
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 119
• Word Size: 18b
• Number Of Words: 2M
• Lead Free Status / Rohs Status: Not Compliant

Rev: 1.07 4/2008
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
Key
Current State (n)
Clock (CK)
Command
Intermediate
ƒ
Current State and Next State Definition for
Transition
Input Command Code
Intermediate State (N+1)
High Z
(Data In)
B W
Current State
n
D
Pipeline Mode Data I/O State Diagram
R
Transition
ƒ
Intermediate
Next State (n+2)
14/40
n+1
B
Intermediate
Intermediate
Intermediate
D
W
State
High Z
GS8322Z18(B/E)/GS8322Z36(B/E)/GS8322Z72(C)
ƒ
R
Pipeline Mode Data I/O State Diagram
Intermediate
Notes
1. The Hold command (CKE Low) is not
2. W, R, B, and D represent input command
codes as indicated in the Truth Tables.
shown because it prevents any state change.
n+2
Next State
W
ƒ
D
Data Out
(Q Valid)
R
n+3
B
Intermediate
ƒ
© 2002, GSI Technology