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參數(shù)資料
| 型號： | IS62WV2568ALL-70HI |
| 廠商： | INTEGRATED SILICON SOLUTION INC |
| 元件分類： | DRAM |
| 英文描述： | 256K x 8 LOW VOLTAGE, ULTRA LOW POWER CMOS STATIC RAM |
| 中文描述： | 256K X 8 STANDARD SRAM, 70 ns, PDSO32 |
| 封裝： | PLASTIC, STSOP1-32 |
| 文件頁數(shù)： | 10/14頁 |
| 文件大?。?/td> | 85K |
| 代理商： | IS62WV2568ALL-70HI |
10
Integrated Silicon Solution, Inc. — www.issi.com —
1-800-379-4774
Rev. B
06/20/05
IS62WV2568ALL, IS62WV2568BLL
ISSI
DATA RETENTION SWITCHING CHARACTERISTICS
Symbol
Parameter
Test Condition
Min.
Max.
Unit
V
DR
Vcc for Data Retention
See Data Retention Waveform
Vcc = 1.0V,
CS1/
CS2
≥
Vcc – 0.2V
See Data Retention Waveform
1.0
3.6
V
I
DR
Data Retention Current
—
10
μA
t
SDR
Data Retention Setup Time
0
—
ns
t
RDR
Recovery Time
See Data Retention Waveform
t
RC
—
ns
DATA RETENTION WAVEFORM (
CS1
Controlled)
DATA RETENTION WAVEFORM (CS2 Controlled)
V
CC
CS1 3 V
CC
-
0.2V
t
SDR
t
RDR
V
DR
CS1
GND
3.0V
2.2V
Data Retention Mode
V
CC
CS2
≤
0.2V
t
SDR
t
RDR
V
DR
0.4V
CS2
GND
3.0
2.2V
Data Retention Mode
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| IS62WV2568ALL-70T | 256K x 8 LOW VOLTAGE, ULTRA LOW POWER CMOS STATIC RAM |
| IS62WV2568ALL-70TI | 256K x 8 LOW VOLTAGE, ULTRA LOW POWER CMOS STATIC RAM |
| IS62WV2568BLL | 256K x 8 LOW VOLTAGE, ULTRA LOW POWER CMOS STATIC RAM |
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| IS62WV2568ALL-70T | 制造商:ISSI 制造商全稱:Integrated Silicon Solution, Inc 功能描述:256K x 8 LOW VOLTAGE, ULTRA LOW POWER CMOS STATIC RAM |
| IS62WV2568ALL-70TI | 制造商:ISSI 制造商全稱:Integrated Silicon Solution, Inc 功能描述:256K x 8 LOW VOLTAGE, ULTRA LOW POWER CMOS STATIC RAM |
| IS62WV2568ALL-70TLI | 制造商:Integrated Silicon Solution Inc 功能描述:256K X 8 STANDARD SRAM, 70 NS, TSOP1-32 |
| IS62WV2568BLL | 制造商:ISSI 制造商全稱:Integrated Silicon Solution, Inc 功能描述:256K x 8 LOW VOLTAGE, ULTRA LOW POWER CMOS STATIC RAM |
| IS62WV2568BLL-55BI | 制造商:ISSI 制造商全稱:Integrated Silicon Solution, Inc 功能描述:256K x 8 LOW VOLTAGE, ULTRA LOW POWER CMOS STATIC RAM |
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