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參數(shù)資料
| 型號： | HMD4M144D9WG-5 |
| 廠商： | Hanbit Electronics Co.,Ltd. |
| 英文描述： | 64Mbyte(4Mx144) 200-pin ECC Mode 4K Ref. DIMM Design 5V |
| 中文描述： | 64Mbyte（4Mx144）200針ECC的模式4K的參考。 5V的內(nèi)存設(shè)計 |
| 文件頁數(shù)： | 6/8頁 |
| 文件大?。?/td> | 75K |
| 代理商： | HMD4M144D9WG-5 |
HANBit HMD4M144D9WG
URL:www.hbe.co.kr
- 6 -
HANBit Electronics Co.,Ltd.
REV.1.0.(August.2002)
/RAS precharge time
t
RP
40
50
ns
/RAS pulse width
t
RAS
60
10K
70
10K
ns
/RAS hold time
t
RSH
15
20
ns
/CAS hold time
t
CSH
60
70
ns
/CAS pulse width
t
CAS
15
10K
20
10K
ns
/RAS to /CAS delay time
t
RCD
20
45
20
50
ns
/RAS to column address delay time
t
RAD
15
30
15
35
ns
/CAS to /RAS precharge time
t
CRP
5
5
ns
Row address set-up time
t
ASR
0
0
ns
Row address hold time
t
RAH
10
10
ns
Column address set-up time
t
ASC
0
0
ns
Column address hold time
t
CAH
15
15
ns
Column address hold referenced to /RAS
t
AR
50
55
ns
Column Address to /RAS lead time
t
RAL
30
35
ns
Read command set-up time
t
RCS
0
0
ns
Read command hold referenced to /CAS
t
RCH
0
0
ns
Read command hold referenced to /RAS
t
RRH
0
0
ns
Write command hold time
t
WCH
15
15
ns
Write command hold referenced to /RAS
t
WCR
50
55
ns
Write command pulse width
t
WP
15
15
ns
Write command to /RAS lead time
t
RWL
15
20
ns
Write command to /CAS lead time
t
CWL
15
20
ns
Data-in set-up time
t
DS
0
0
ns
Data-in hold time
t
DH
15
15
ns
Data-in hold referenced to /RAS
t
DHR
50
55
ns
Refresh period
t
REF
16
16
ns
Write command set-up time
t
WCS
0
0
ns
/CAS setup time (C-B-R refresh)
t
CSR
10
10
ns
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HMD4M144D9WG | 64Mbyte(4Mx144) 200-pin ECC Mode 4K Ref. DIMM Design 5V |
| HMD4M144D9WG-6 | 64Mbyte(4Mx144) 200-pin ECC Mode 4K Ref. DIMM Design 5V |
| HMD4M1Z1 | 4Mbit(4Mx1bit) Fast Page Mode, 1K Refresh, 20Pin ZIP, 5V Design |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HMD4M144D9WG-6 | 制造商:HANBIT 制造商全稱:Hanbit Electronics Co.,Ltd 功能描述:64Mbyte(4Mx144) 200-pin ECC Mode 4K Ref. DIMM Design 5V |
| HMD4M1Z1 | 制造商:HANBIT 制造商全稱:Hanbit Electronics Co.,Ltd 功能描述:4Mbit(4Mx1bit) Fast Page Mode, 1K Refresh, 20Pin ZIP, 5V Design |
| HMD4M1Z1-5 | 制造商:HANBIT 制造商全稱:Hanbit Electronics Co.,Ltd 功能描述:4Mbit(4Mx1bit) Fast Page Mode, 1K Refresh, 20Pin ZIP, 5V Design |
| HMD4M1Z1-6 | 制造商:HANBIT 制造商全稱:Hanbit Electronics Co.,Ltd 功能描述:4Mbit(4Mx1bit) Fast Page Mode, 1K Refresh, 20Pin ZIP, 5V Design |
| HMD4M32M2EG | 制造商:HANBIT 制造商全稱:Hanbit Electronics Co.,Ltd 功能描述:16Mbyte(4Mx32) 72-pin SIMM EDO Mode, 4K Refresh, 5V |
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