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參數(shù)資料
| 型號： | MSM514800C-70 |
| 廠商： | OKI SEMICONDUCTOR CO., LTD. |
| 英文描述： | 524,288-Word x 8-Bit DYNAMIC RAM : FAST PAGE MODE TYPE |
| 中文描述： | 524,288字× 8位動態(tài)隨機存儲器：快速頁面模式型 |
| 文件頁數(shù)： | 5/16頁 |
| 文件大?。?/td> | 258K |
| 代理商： | MSM514800C-70 |
5/16
Semiconductor
MSM514800C/CSL
DC Characteristics
Notes:
1. I
CC
Max. is specified as I
CC
for output open condition.
2. The address can be changed once or less while
RAS
= V
IL
.
3. The address can be changed once or less while
CAS
= V
IH
.
4. V
CC
– 0.2 V
￡
V
IH
￡
6.5 V, –1.0 V
￡
V
IL
￡
0.2 V.
5. SL version.
Parameter
Symbol
Condition
MSM514800
C/CSL-70
MSM514800
C/CSL-80
MSM514800
C/CSL-60
(V
CC
= 5 V ±10%, Ta = 0°C to 70°C)
I
OH
= –5.0 mA
I
OL
= 4.2 mA
0 V
￡
V
I
￡
6.5 V;
All other pins not
under test = 0 V
DQ disable
0 V
￡
V
O
￡
5.5 V
Output High Voltage
Output Low Voltage
Input Leakage Current
Output Leakage Current
RAS
,
CAS
cycling,
t
RC
= Min.
Average Power
Supply Current
(Operating)
RAS
,
CAS
= V
IH
RAS
,
CAS
≥
V
CC
–0.2 V
Power Supply
Current (Standby)
RAS
cycling,
CAS
= V
IH
,
t
RC
= Min.
RAS
= V
IH
,
CAS
= V
IL
,
DQ = enable
Average Power
Supply Current
(
RAS
-only Refresh)
Power Supply
Current (Standby)
Average Power
Supply Current
(
CAS
before
RAS
Refresh)
Average Power
Supply Current
(Fast Page Mode)
Average Power
Supply Current
(Battery Backup)
Average Power
Supply Current
(
CAS
before
RAS
Self-Refresh)
CAS
before
RAS
RAS
= V
IL
,
CAS
cycling,
t
PC
= Min.
t
RC
= 125
m
s,
I
CC10
CAS
before
RAS
,
t
RAS
￡
1
m
s
V
OH
V
OL
I
LI
I
LO
I
CC1
I
CC2
I
CC3
I
CC5
I
CC6
I
CC7
Min.
2.4
0
–10
–10
—
—
—
—
—
—
—
—
—
Max.
V
CC
0.4
10
10
110
2
1
110
5
110
100
300
200
Min.
2.4
0
–10
–10
—
—
—
—
—
—
—
—
—
Max.
V
CC
0.4
10
10
100
2
1
100
5
100
90
300
200
Min.
2.4
0
–10
–10
—
—
—
—
—
—
—
—
—
Max.
V
CC
0.4
10
10
120
2
1
120
5
120
110
300
200
Unit
V
V
m
A
m
A
mA
mA
mA
mA
mA
mA
m
A
m
A
Note
1, 2
1
1, 2
1
1, 2
1, 3
1, 4,
5
1, 5
RAS
cycling,
I
CCS
RAS
￡
0.2 V,
CAS
￡
0.2 V
—
300
—
300
—
300
m
A
1, 5
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MSM514800C-80 | 524,288-Word x 8-Bit DYNAMIC RAM : FAST PAGE MODE TYPE |
| MSM514800DSL | 524,288-Word x 8-Bit DYNAMIC RAM : FAST PAGE MODE TYPE |
| MSM514800DSL-60JS | 524,288-Word x 8-Bit DYNAMIC RAM : FAST PAGE MODE TYPE |
| MSM514800DSL-70JS | 524,288-Word x 8-Bit DYNAMIC RAM : FAST PAGE MODE TYPE |
| MSM514800DSL-XXJS | 524,288-Word x 8-Bit DYNAMIC RAM : FAST PAGE MODE TYPE |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MSM514800C-80 | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:524,288-Word x 8-Bit DYNAMIC RAM : FAST PAGE MODE TYPE |
| MSM514800CSL | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:524,288-Word x 8-Bit DYNAMIC RAM : FAST PAGE MODE TYPE |
| MSM514800CSL-60 | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:524,288-Word x 8-Bit DYNAMIC RAM : FAST PAGE MODE TYPE |
| MSM514800CSL-70 | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:524,288-Word x 8-Bit DYNAMIC RAM : FAST PAGE MODE TYPE |
| MSM514800CSL-80 | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:524,288-Word x 8-Bit DYNAMIC RAM : FAST PAGE MODE TYPE |
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