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參數資料
| 型號： | GS8642Z18B |
| 廠商： | GSI TECHNOLOGY |
| 英文描述： | 72Mb Pipelined and Flow Through Synchronous NBT SRAM |
| 中文描述： | 72Mb流水線和流量，通過同步唑的SRAM |
| 文件頁數： | 16/34頁 |
| 文件大?。?/td> | 872K |
| 代理商： | GS8642Z18B |
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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
16/34
2004, GSI Technology
V
DDQ3
Range Logic Levels
Parameter
Symbol
Min.
Typ.
Max.
Unit
Notes
V
DD
Input High Voltage
V
IH
2.0
—
V
DD
+ 0.3
V
1
V
DD
Input Low Voltage
V
IL
–
0.3
—
0.8
V
1
V
DDQ
I/O Input High Voltage
V
IHQ
2.0
—
V
DDQ
+ 0.3
V
1,3
V
DDQ
I/O Input Low Voltage
V
ILQ
–
0.3
—
0.8
V
1,3
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.
V
IHQ
(max) is voltage on V
DDQ
pins plus 0.3 V.
2.
3.
V
DDQ2
Range Logic Levels
Parameter
Symbol
Min.
Typ.
Max.
Unit
Notes
V
DD
Input High Voltage
V
IH
0.6*V
DD
—
V
DD
+ 0.3
V
1
V
DD
Input Low Voltage
V
IL
–
0.3
—
0.3*V
DD
V
1
V
DDQ
I/O Input High Voltage
V
IHQ
0.6*V
DD
—
V
DDQ
+ 0.3
V
1,3
V
DDQ
I/O Input Low Voltage
V
ILQ
–
0.3
—
0.3*V
DD
V
1,3
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.
V
IHQ
(max) is voltage on V
DDQ
pins plus 0.3 V.
2.
3.
Recommended Operating Temperatures
Parameter
Symbol
Min.
Typ.
Max.
Unit
Notes
Ambient Temperature (Commercial Range Versions)
T
A
0
25
70
°
C
2
Ambient Temperature (Industrial Range Versions)
T
A
–
40
25
85
°
C
2
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.
相關PDF資料 |
PDF描述 |
|---|---|
| GS8642Z18B-167 | 72Mb Pipelined and Flow Through Synchronous NBT SRAM |
| GS8642Z18B-167I | 72Mb Pipelined and Flow Through Synchronous NBT SRAM |
| GS8642Z18B-200 | 72Mb Pipelined and Flow Through Synchronous NBT SRAM |
| GS8642Z18B-200I | 72Mb Pipelined and Flow Through Synchronous NBT SRAM |
| GS8642Z18B-250 | 72Mb Pipelined and Flow Through Synchronous NBT SRAM |
相關代理商/技術參數 |
參數描述 |
|---|---|
| GS8642Z18B-167 | 制造商:GSI Technology 功能描述:SRAM SYNC DUAL 2.5V/3.3V 72MBIT 4MX18 8NS/3.5NS 119FBGA - Trays |
| GS8642Z18B-167I | 制造商:GSI Technology 功能描述:SRAM SYNC DUAL 2.5V/3.3V 72MBIT 4MX18 8NS/3.5NS 119FBGA - Trays |
| GS8642Z18B-200 | 制造商:GSI 制造商全稱:GSI Technology 功能描述:72Mb Pipelined and Flow Through Synchronous NBT SRAM |
| GS8642Z18B-200I | 制造商:GSI 制造商全稱:GSI Technology 功能描述:72Mb Pipelined and Flow Through Synchronous NBT SRAM |
| GS8642Z18B-250 | 制造商:GSI 制造商全稱:GSI Technology 功能描述:72Mb Pipelined and Flow Through Synchronous NBT SRAM |
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