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參數(shù)資料
| 型號： | MC-4532DA727XFA |
| 廠商： | Elpida Memory, Inc. |
| 英文描述： | 32 M-WORD BY 72-BIT SYNCHRONOUS DYNAMIC RAM MODULE REGISTERED TYPE |
| 中文描述： | 32的M - Word的72位同步動態(tài)隨機存儲器模塊注冊的類型 |
| 文件頁數(shù)： | 8/14頁 |
| 文件大小： | 162K |
| 代理商： | MC-4532DA727XFA |
Data Sheet E0279N10 (Ver. 1.0)
8
MC-4532DA727XFA
Synchronous Characteristics
Parameter
Symbol
-A75
Unit
Note
MIN.
MAX.
Clock cycle time
/CAS latency = 3
t
CK3
7.5
(133 MHz)
ns
/CAS latency = 2
t
CK2
10
(100 MHz)
ns
Access time from CLK
/CAS latency = 3
t
AC3
5.4
ns
1
/CAS latency = 2
t
AC2
6.0
ns
1
Input clock frequency
50
133
MHz
Input CLK duty cycle
45
55
%
Data-out hold time
t
OH
2.7
ns
1
Data-out low-impedance time
t
LZ
0
ns
Data-out high-impedance time
/CAS latency = 3
t
HZ3
3.0
5.4
ns
/CAS latency = 2
t
HZ2
3.0
6.0
ns
Data-in setup time
t
DS
1.5
ns
Data-in hold time
t
DH
0.8
ns
Address setup time
t
AS
1.5
ns
Address hold time
t
AH
0.8
ns
CKE setup time
t
CKS
1.5
ns
CKE hold time
t
CKH
0.8
ns
CKE setup time (Power down exit)
t
CKSP
1.5
ns
Command (/CS0, /CS2, /RAS, /CAS, /WE,
t
CMS
1.5
ns
DQMB0 - DQMB7) setup time
Command (/CS0, /CS2, /RAS, /CAS, /WE,
t
CMH
0.8
ns
DQMB0 - DQMB7) hold time
Note 1.
Output load
Output
Z = 50
50 pF
Remark
These specifications are applied to the monolithic device.
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相關代理商/技術參數(shù) |
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|---|---|
| MC-4532DA727XF-A75 | 制造商:ELPIDA 制造商全稱:Elpida Memory 功能描述:32 M-WORD BY 72-BIT SYNCHRONOUS DYNAMIC RAM MODULE REGISTERED TYPE |
| MC-4532DA727XFA-A75 | 制造商:ELPIDA 制造商全稱:Elpida Memory 功能描述:32 M-WORD BY 72-BIT SYNCHRONOUS DYNAMIC RAM MODULE REGISTERED TYPE |
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| MC-454AC724 | 制造商:NEC 制造商全稱:NEC 功能描述:4M-WORD BY 72-BIT SYNCHRONOUS DYNAMIC RAM MODULE UNBUFFERED TYPE |
| MC-454AC724F-A10 | 制造商:NEC 制造商全稱:NEC 功能描述:4M-WORD BY 72-BIT SYNCHRONOUS DYNAMIC RAM MODULE UNBUFFERED TYPE |
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