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参数资料
| 型号： | MSM511666C |
| 厂商： | OKI SEMICONDUCTOR CO., LTD. |
| 英文描述： | 64K×16 Dynamic RAM(64K×16动态RAM) |
| 中文描述： | 64K的× 16动态RAM（64K的× 16动态内存） |
| 文件页数： | 6/16页 |
| 文件大小： | 252K |
| 代理商： | MSM511666C |
6/16
Semiconductor
MSM511666C/CL
AC Characteristics (1/2)
Parameter
(V
CC
= 5 V ±10%, Ta = 0°C to 70°C) Note 1, 2, 3
MSM511666
C/CL-70
C/CL-60
Random Read or Write Cycle Time
Read Modify Write Cycle Time
Fast Page Mode Cycle Time
Fast Page Mode Read Modify Write
Cycle Time
Access Time from
RAS
Access Time from
CAS
Access Time from Column Address
Access Time from
CAS
Precharge
Access Time from
OE
Output Low Impedance Time from
CAS
Data Output Hold After
CAS
Low
RAS
to Data Output Buffer Turn-off Delay Time
OE
to Data Output Buffer Turn-off Delay Time
WE
to Data Output Buffer Turn-off Delay Time
Transition Time
Refresh Period
Refresh Period (L-version)
RAS
Precharge Time
RAS
Pulse Width
RAS
Pulse Width (Fast Page Mode with EDO)
RAS
Hold Time
RAS
Hold Time referenced to
OE
CAS
Precharge Time (Fast Page Mode with EDO)
CAS
Pulse Width
CAS
Hold Time
CAS
to
RAS
Precharge Time
RAS
Hold Time from
CAS
Precharge
OE
Hold Time from
CAS
(DQ Disable)
RAS
to
CAS
Delay Time
RAS
to Column Address Delay Time
RAS
to Second
CAS
Delay Time
Row Address Set-up Time
Row Address Hold Time
Column Address Set-up Time
Column Address Hold Time
Column Address Hold Time from
RAS
Column Address to
RAS
Lead Time
Unit
Note
Symbol
t
RC
t
RWC
t
HPC
t
HPRWC
t
RAC
t
CAC
t
AA
t
CPA
t
OEA
t
CLZ
t
DOH
t
REZ
t
OEZ
t
WEZ
t
T
t
RP
t
RAS
t
RASP
t
RSH
t
ROH
t
CP
t
CAS
t
CSH
t
CRP
t
RHCP
t
CHO
t
RCD
t
RAD
t
RSCD
t
ASR
t
RAH
t
ASC
t
CAH
t
AR
t
RAL
t
REF
t
REF
MSM511666
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ms
ms
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
4, 5, 6
4, 5
4, 6
4
4
4
7, 8
7
7
5
6
3
CAS
to Data Output Buffer Turn-off Delay Time
t
CEZ
ns
7, 8
ns
Min.
110
155
25
65
—
—
—
—
—
0
5
0
0
0
1
40
60
60
20
15
10
10
50
5
35
20
15
60
0
10
0
10
45
30
—
—
0
5
Max.
—
—
—
—
60
20
30
35
20
—
—
15
15
15
50
4
32
—
10,000
100,000
—
—
—
10,000
—
—
—
40
30
—
—
—
—
—
—
—
15
—
Min.
120
170
30
70
—
—
—
—
—
0
5
0
0
0
1
40
70
70
20
15
10
10
55
5
40
20
15
70
0
10
0
10
55
35
—
—
0
5
Max.
—
—
—
—
70
20
35
40
20
—
—
15
15
15
50
4
32
—
10,000
100,000
—
—
—
10,000
—
—
—
50
35
—
—
—
—
—
—
—
15
—
相关PDF资料 |
PDF描述 |
|---|---|
| MSM511666CL | 64K×16 Dynamic RAM(64K×16动态RAM) |
| MSM51257CLL | 32,768-Word ×8-Bit CMOS STATIC RAM(32k字×8位静态RAM) |
| MSM51257CLP | 32,768-Word ×8-Bit CMOS STATIC RAM(32k字×8位静态RAM) |
| MSM51257CL | 32,768-Word ×8-Bit CMOS STATIC RAM(32k字×8位静态RAM) |
| MSM519200 | 4,194,304-Word X 2-Bit DYNAMIC RAM : FAST PAGE MODE TYPE |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MSM511666C-60JS | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:65,536-Word X 16-Bit DYNAMIC RAM : FAST PAGE MODE TYPE WITH EDO (BYTE WRITE) |
| MSM511666C-70JS | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:65,536-Word X 16-Bit DYNAMIC RAM : FAST PAGE MODE TYPE WITH EDO (BYTE WRITE) |
| MSM511666CL | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:65,536-Word X 16-Bit DYNAMIC RAM : FAST PAGE MODE TYPE WITH EDO (BYTE WRITE) |
| MSM511666CL-60TS-K | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:65,536-Word X 16-Bit DYNAMIC RAM : FAST PAGE MODE TYPE WITH EDO (BYTE WRITE) |
| MSM511666CL-70TS-K | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:65,536-Word X 16-Bit DYNAMIC RAM : FAST PAGE MODE TYPE WITH EDO (BYTE WRITE) |
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