GS8161Z36BGD-250 GSI TECHNOLOGY, GS8161Z36BGD-250 Datasheet - Page 19

• Manufacturer Part Number: GS8161Z36BGD-250
• Manufacturer: GSI TECHNOLOGY

Specifications of GS8161Z36BGD-250

• Density: 18Mb
• Access Time (max): 5.5ns
• Sync/async: Synchronous
• Architecture: SDR
• Clock Freq (max): 181MHz
• Operating Supply Voltage (typ): 2.5/3.3V
• Address Bus: 19b
• Package Type: FBGA
• Operating Temp Range: 0C to 70C
• Number Of Ports: 4
• Supply Current: 235mA
• Operating Supply Voltage (min): 2.3/3V
• Operating Supply Voltage (max): 2.7/3.6V
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 165
• Word Size: 36b
• Number Of Words: 512K
• Lead Free Status / Rohs Status: Compliant

Absolute Maximum Ratings
(All voltages reference to V
Note:
Permanent damage to the device may occur if the Absolute Maximum Ratings are exceeded. Operation should be restricted to Recommended
Operating Conditions. Exposure to conditions exceeding the Absolute Maximum Ratings, for an extended period of time, may affect reliability of
this component.
Power Supply Voltage Ranges
Rev: 1.05a 10/2009
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
Notes:
1.
2.
The part numbers of Industrial Temperature Range versions end the character “I”. Unless otherwise noted, all performance specifica-
tions quoted are evaluated for worst case in the temperature range marked on the device.
Input Under/overshoot voltage must be –2 V > Vi < V
Symbol
V
T
T
I
V
V
V
OUT
DDQ
P
BIAS
I
STG
3.3 V V
2.5 V V
IN
DD
I/O
IN
D
3.3 V Supply Voltage
2.5 V Supply Voltage
DDQ
DDQ
Parameter
I/O Supply Voltage
I/O Supply Voltage
SS
)
Output Current on Any I/O Pin
Voltage on Other Input Pins
Package Power Dissipation
Input Current on Any Pin
Temperature Under Bias
Voltage in V
Storage Temperature
Voltage on V
Voltage on I/O Pins
Description
DDQ
DD
Symbol
Pins
Pins
DDn
V
V
V
V
DDQ3
DDQ2
DD3
DD2
19/38
+1.5 V maximum, with a pulse width not to exceed 50% tKC.
GS8161Z18B(T/D)/GS8161Z32B(D)/GS8161Z36B(T/D)
Min.
3.0
2.3
3.0
2.3
Typ.
3.3
2.5
3.3
2.5
–0.5 to V
–0.5 to V
–0.5 to 4.6
–0.5 to 4.6
–55 to 125
–55 to 125
Value
+/–20
+/–20
1.5
DDQ
DD
Max.
3.6
2.7
3.6
2.7
+0.5
+0.5
Unit
V
V
V
V
© 2004, GSI Technology
Notes
Unit
mA
mA
o
o
W
V
V
V
V
C
C