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参数资料
| 型号： | MSM514800E |
| 厂商： | 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位动态随机存储器：快速页面模式型 |
| 文件页数： | 5/14页 |
| 文件大小： | 174K |
| 代理商： | MSM514800E |
Semiconductor
1
This Version: Dec.2000
MSM514800E/ESL
5/14
FEDD514800ESL-01
DC Characteristics
(V
CC
= 5V ± 10%, Ta = 0°C to 70°C)
MSM514800
E/ESL-60
MSM514800
E/ESL-70
Parameter
Symbol
Condition
Min.
Max.
Min.
Max.
Unit
Note
Output High Voltage
V
OH
V
OL
I
OH
=
5.0mA
I
OL
= 4.2mA
2.4
V
CC
2.4
V
CC
V
Output Low Voltage
0
0.4
0
0.4
V
Input Leakage Current
I
LI
0V
≤
V
I
≤
6.5V ;
All other pins not
under test = 0V
10
10
10
10
μ
A
Output Leakage Current
I
LO
DQ disable
0V
≤
V
O
≤
5.5V
10
10
10
10
μ
A
Average Power Supply
Current (Operating)
I
CC1
RAS
,
CAS
cycling,
t
RC
= Min.
100
90
mA
1,2
RAS
,
CAS
= V
IH
2
2
1
1
mA
1
Power Supply Current
(Standby)
I
CC2
RAS
,
CAS
≥
V
CC
– 0.2V
200
200
μ
A
1,5
Average Power Supply
Current
(
RAS
-only Refresh)
I
CC3
RAS
cycling,
CAS
= V
IH
,
t
RC
= Min.
100
90
mA
1,2
Power Supply Current
(Standby)
I
CC5
RAS
= V
IH
,
CAS
= V
IL
,
DQ = enable
5
5
mA
1
Average Power Supply
Current
(
CAS
before
RAS
Refresh)
I
CC6
RAS
= cycling,
CAS
before
RAS
100
90
mA
1,2
Average Power Supply
Current (Fast Page Mode)
I
CC7
RAS
= V
IL
,
CAS
cycling,
t
PC
= Min.
95
85
mA
1,3
Average Power Supply
Current (Battery Backup)
I
CC10
t
RC
= 125
μ
s,
CAS
before
RAS
,
t
RAS
≤
1
μ
s
300
300
μ
A
1,4,5
Average Power Supply
Current (
CAS
before
RAS
Self-Refresh)
I
CCS
RAS
≤
0.2V,
CAS
≤
0.2V
300
300
μ
A
1,5
Notes: 1.
I
CC
Max. is specified as I
CC
for output open condition.
The address can be changed once or less while
RAS
= V
IL
.
The address can be changed once or less while
CAS
= V
IH
.
V
CC
0.2V
≤
V
IH
≤
6.5V,
1.0V
≤
V
IL
≤
0.2V.
SL version.
2.
3.
4.
5.
相关PDF资料 |
PDF描述 |
|---|---|
| MSM514800E-60JS | 524,288-Word x 8-Bit DYNAMIC RAM : FAST PAGE MODE TYPE |
| MSM514800ESL-60JS | 524,288-Word x 8-Bit DYNAMIC RAM : FAST PAGE MODE TYPE |
| MSM514800ESL-70JS | 524,288-Word x 8-Bit DYNAMIC RAM : FAST PAGE MODE TYPE |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MSM514800E-60JS | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:524,288-Word x 8-Bit DYNAMIC RAM : FAST PAGE MODE TYPE |
| MSM514800E-70JS | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:524,288-Word x 8-Bit DYNAMIC RAM : FAST PAGE MODE TYPE |
| MSM514800ESL-60JS | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:524,288-Word x 8-Bit DYNAMIC RAM : FAST PAGE MODE TYPE |
| MSM514800ESL-70JS | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:524,288-Word x 8-Bit DYNAMIC RAM : FAST PAGE MODE TYPE |
| MSM514900C | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:524,288-Word x 9-Bit DYNAMIC RAM : FAST PAGE MODE TYPE |
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