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参数资料
| 型号： | MSM519205-60 |
| 厂商： | OKI SEMICONDUCTOR CO., LTD. |
| 英文描述： | 4,194,304-Word X 2-Bit DYNAMIC RAM : FAST PAGE MODE TYPE WITH EDO |
| 中文描述： | 4194304字× 2位动态随机存储器：快速页面模式型与江户 |
| 文件页数： | 3/18页 |
| 文件大小： | 658K |
| 代理商： | MSM519205-60 |
3/18
Semiconductor
MSM519205
BLOCK DIAGRAM
Timing
Generator
RAS
CAS1
CAS2
Timing
Generator
Internal
Address
Counter
Row
Address
Buffers
V
CC
V
SS
On Chip
V
BB
Generator
Row
De-
coders
Word
Drivers
Memory
Cells
Refresh
Control Clock
Sense
Amplifiers
Column
Decoders
Write
Clock
Generator
I/O
Selector
Output
Buffers
WE
OE
2
DQ1, DQ2
2
2
2
2
2
Input
Buffers
2
11
A0 - A10
11
11
11
Column
Address
Buffers
FUNCTION TABLE
Function Mode
RAS
H
L
L
L
L
L
L
L
L
Input Pin
CAS2
CAS1
*
H
L
H
L
L
H
L
L
H
L
L
H
L
L
L
WE
H
H
H
L
L
L
H
OE
L
L
L
H
H
H
H
*
H
*
*
*
*
DQ1 Read
DQ2 Read
DQ1, DQ2 Read
DQ1 Write
DQ2 Write
DQ1, DQ2 Write
—
Refresh
Standby
DQ Pin
DQ1
High-Z
High-Z
D
OUT
High-Z
D
OUT
D
IN
DQ2
High-Z
High-Z
High-Z
D
OUT
D
OUT
Don't Care
D
IN
D
IN
High-Z
Don't Care
D
IN
High-Z
*: "H" or "L"
相关PDF资料 |
PDF描述 |
|---|---|
| MSM519205-60SJ | 4,194,304-Word X 2-Bit DYNAMIC RAM : FAST PAGE MODE TYPE WITH EDO |
| MSM519205-60TS-K | 4,194,304-Word X 2-Bit DYNAMIC RAM : FAST PAGE MODE TYPE WITH EDO |
| MSM519205-70 | 4,194,304-Word X 2-Bit DYNAMIC RAM : FAST PAGE MODE TYPE WITH EDO |
| MSM519205-70SJ | 4,194,304-Word X 2-Bit DYNAMIC RAM : FAST PAGE MODE TYPE WITH EDO |
| MSM519205-70TS-K | 4,194,304-Word X 2-Bit DYNAMIC RAM : FAST PAGE MODE TYPE WITH EDO |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MSM519205-60SJ | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:4,194,304-Word X 2-Bit DYNAMIC RAM : FAST PAGE MODE TYPE WITH EDO |
| MSM519205-60TS-K | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:4,194,304-Word X 2-Bit DYNAMIC RAM : FAST PAGE MODE TYPE WITH EDO |
| MSM519205-70 | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:4,194,304-Word X 2-Bit DYNAMIC RAM : FAST PAGE MODE TYPE WITH EDO |
| MSM519205-70SJ | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:4,194,304-Word X 2-Bit DYNAMIC RAM : FAST PAGE MODE TYPE WITH EDO |
| MSM519205-70TS-K | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:4,194,304-Word X 2-Bit DYNAMIC RAM : FAST PAGE MODE TYPE WITH EDO |
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