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| 型號： | IS42G32256-8PQ |
| 廠商： | INTEGRATED SILICON SOLUTION INC |
| 元件分類： | DRAM |
| 英文描述： | 256K x 32 x 2 (16-Mbit) SYNCHRONOUS GRAPHICS RAM |
| 中文描述： | 512K X 32 SYNCHRONOUS GRAPHICS RAM, 6.5 ns, PQFP100 |
| 封裝： | 14 X 20 MM , PLASTIC, QFP-100 |
| 文件頁數(shù)： | 29/52頁 |
| 文件大?。?/td> | 456K |
| 代理商： | IS42G32256-8PQ |
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IS42G32256
Integrated Silicon Solution, Inc.
ADVANCE INFORMATION
SR037-0C
09/10/98
29
ISSI
Table 16. Absolute Maximun Ratings
(1)
Symbol
Parameters
Rating
Unit
V
CC
MAX
V
CCQ
V
IN
V
OUT
P
D
MAX
I
CS
T
OPR
T
STG
Maximum Supply Voltage
Maximum Supply Voltage for Output Buffer
Input Voltage
Output Voltage
Allowable Power Dissipation
Output Shorted Current
Operating Temperature
Storage Temperature
–1.0 to +4.6
–1.0 to +4.6
–1.0 to +4.6
–1.0 to +4.6
1
50
0 to +70
–55 to +150
V
V
V
V
W
mA
°
C
°
C
MAX
Table 17. DC Recommended Operating Conditions
(2)
(At T
A
= 0 to +70
°
C)
Symbol
Parameter
Min.
Typ.
Max.
Unit
V
CC
, V
CCQ
V
IH
V
IL
Supply Voltage
Input High Voltage
Input Low Voltage
3.0
2.0
–0.3
3.3
—
—
3.6
V
V
V
Vcc + 0.3
+0.8
Note:
1.
Stress greater than those listed under ABSOLUTE MAXIMUM RATINGS may cause perma-
nent damage to the device. This is a stress rating only and functional operation of the device at
these or any other conditions above those indicated in the operational sections of this specifi-
cation is not implied. Exposure to absolute maximum rating conditions for extended periods
may affect reliability.
All voltages are referenced to GND.
V
IH
(max) = 5.5V for pulse width
≤
5 ns.
V
IL
(min) = 1.5V for pulse width
≤
5 ns.
2.
3.
4.
Table 18. Capacitance Characteristics
(At T
A
= 0 to +25
°
C, V
CC
= V
CCQ
= 3.3V
±
0.3V, f = 1 MHz)
Symbol
Parameter
Typ.
Max.
Unit
C
IN
1
C
IN
2
CI/O
Input Capacitance: A0-A10
Input Capacitance: CLK, CKE,
CS
,
RAS
,
CAS
,
WE
, DSF, DQM0-3
Data Input/Output Capacitance: DQ0-DQ31
—
—
—
4
4
5
pF
pF
pF
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PDF描述 |
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| IS42G32256 | 256K x 32 x 2 (16-Mbit) SYNCHRONOUS GRAPHICS RAM |
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| IS42K | 制造商:IDEC Corporation 功能描述:SENS.IND. 10-30VDC NPN NC |
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| IS42L | 制造商:IDEC Corporation 功能描述:SENS.IND. 10-30VDC NPN NC |
| IS42LS16800A | 制造商:ICSI 制造商全稱:Integrated Circuit Solution Inc 功能描述:16Meg x 8, 8Meg x16 & 4Meg x 32 128-MBIT SYNCHRONOUS DRAM |
| IS42LS16800A-10B | 制造商:ICSI 制造商全稱:Integrated Circuit Solution Inc 功能描述:16Meg x 8, 8Meg x16 & 4Meg x 32 128-MBIT SYNCHRONOUS DRAM |
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