参数资料
型号: GS8642Z72GC-167I
厂商: GSI TECHNOLOGY
元件分类: DRAM
英文描述: 72Mb Pipelined and Flow Through Synchronous NBT SRAM
中文描述: 1M X 72 ZBT SRAM, 8 ns, PBGA209
封装: 22 X 14 MM, 1 MM PITCH, ROHS COMPLIANT, BGA-209
文件页数: 15/34页
文件大小: 872K
代理商: GS8642Z72GC-167I
Absolute Maximum Ratings
(All voltages reference to V
SS
)
Symbol
Description
Value
Unit
V
DD
Voltage on V
DD
Pins
0.5 to 4.6
V
V
DDQ
Voltage in V
DDQ
Pins
0.5 to 4.6
V
V
I/O
Voltage on I/O Pins
0.5 to V
DDQ
+0.5 (
4.6 V max.)
0.5 to V
DD
+0.5 (
4.6 V max.)
V
V
IN
Voltage on Other Input Pins
V
I
IN
Input Current on Any Pin
+/
20
mA
I
OUT
Output Current on Any I/O Pin
+/
20
mA
P
D
Package Power Dissipation
1.5
W
T
STG
Storage Temperature
55 to 125
o
C
T
BIAS
Temperature Under Bias
55 to 125
o
C
Product Preview
GS8642Z18(B)/GS8642Z36(B)/GS8642Z72(C)
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
Rev: 1.02 5/2005
15/34
2004, GSI Technology
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
Parameter
Symbol
Min.
Typ.
Max.
Unit
Notes
3.3 V Supply Voltage
V
DD3
3.0
3.3
3.6
V
2.5 V Supply Voltage
V
DD2
2.3
2.5
2.7
V
3.3 V V
DDQ
I/O Supply Voltage
V
DDQ3
3.0
3.3
3.6
V
2.5 V V
DDQ
I/O Supply Voltage
V
DDQ2
2.3
2.5
2.7
V
Notes:
1.
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
DDn
+2 V not to exceed 4.6 V maximum, with a pulse width not to exceed 20% tKC.
2.
相关PDF资料
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