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參數(shù)資料
| 型號： | GM71C4400CR |
| 廠商： | LG Corp. |
| 英文描述： | 1,048,576 WORDS x 4BIT CMOS DYNAMIC RAM |
| 中文描述： | 1,048,576字× 4位的CMOS動態(tài)隨機存儲器 |
| 文件頁數(shù)： | 5/9頁 |
| 文件大?。?/td> | 104K |
| 代理商： | GM71C4400CR |
LG Semicon
GM71C(S)4400C/CL
Read Cycle
Symbol
Parameter
Note
Max
Unit
Min
Max
Min
Max
Min
t
RAC
t
CAC
Access Time from RAS
-
60
-
70
-
80
ns
Access Time from CAS
-
15
-
20
-
20
ns
t
AA
Access Time from Address
-
30
-
35
-
40
ns
t
RCS
t
RCH
t
RRH
t
RAL
t
OFF1
t
OFF2
t
CDD
t
OEP
Read Command Setup Time
0
-
0
-
0
-
ns
Read Command Hold Time to CAS
0
-
-
-
ns
0
0
Read Command Hold Time to RAS
0
-
-
-
ns
0
0
Column Address to RAS Lead Time
30
-
-
-
ns
35
40
5
2,3,17
3, 4,
13, 17
3, 5,
13, 17
Output Buffer Turn-off Time
15
15
15
ns
6
Write Cycle
Symbol
Parameter
Note
Max
Unit
Min
Max
Min
Max
Min
t
WCS
t
WCH
t
WP
t
RWL
t
CWL
t
DS
t
DH
Write Command Setup Time
0
-
0
-
0
-
ns
Write Command Hold Time
15
-
15
-
15
-
ns
Write Command Pulse Width
10
-
10
-
10
-
ns
Write Command to RAS Lead Time
15
-
20
-
20
-
ns
Write Command to CAS Lead Time
15
-
-
-
ns
20
20
Data-in Setup Time
0
-
-
-
ns
0
0
Data-in Hold Time
15
-
-
-
ns
15
15
11
11
10
0
0
0
t
OAC
Access Time from OE
-
15
-
20
-
20
ns
3,17
Output Buffer Turn-off Time from OE
15
15
15
ns
6
0
0
0
CAS to D
IN
Delay Time
-
-
-
ns
18
15
20
20
18
GM71C(S)4400
C/CL-60
GM71C(S)4400
C/CL-70
GM71C(S)4400
C/CL-80
OE Pulse width
-
-
-
ns
15
20
20
GM71C(S)4400
C/CL-60
GM71C(S)4400
C/CL-70
GM71C(S)4400
C/CL-80
相關PDF資料 |
PDF描述 |
|---|---|
| GM71C4400CT | 1,048,576 WORDS x 4BIT CMOS DYNAMIC RAM |
| GM71C4400CT-60 | 1,048,576 WORDS x 4BIT CMOS DYNAMIC RAM |
| GM71C4400CT-70 | 1,048,576 WORDS x 4BIT CMOS DYNAMIC RAM |
| GM71C4400CT-80 | 1,048,576 WORDS x 4BIT CMOS DYNAMIC RAM |
| GM71S4400CLT-60 | Single Output LDO, 400mA, Fixed(5.0V), Low Noise, Fast Transient Response 8-MSOP -40 to 85 |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| GM71C4400CR-60 | 制造商:LG 制造商全稱:LG 功能描述:1,048,576 WORDS x 4BIT CMOS DYNAMIC RAM |
| GM71C4400CR-70 | 制造商:LG 制造商全稱:LG 功能描述:1,048,576 WORDS x 4BIT CMOS DYNAMIC RAM |
| GM71C4400CR-80 | 制造商:LG 制造商全稱:LG 功能描述:1,048,576 WORDS x 4BIT CMOS DYNAMIC RAM |
| GM71C4400CT | 制造商:LG 制造商全稱:LG 功能描述:1,048,576 WORDS x 4BIT CMOS DYNAMIC RAM |
| GM71C4400CT-60 | 制造商:LG 制造商全稱:LG 功能描述:1,048,576 WORDS x 4BIT CMOS DYNAMIC RAM |
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