參數(shù)資料
型號: KM416V1204C-5
廠商: SAMSUNG SEMICONDUCTOR CO. LTD.
英文描述: 1M x 16Bit CMOS Dynamic RAM with Extended Data Out
中文描述: 100萬× 16的CMOS動態(tài)隨機存儲器的擴展數(shù)據(jù)輸出
文件頁數(shù): 6/35頁
文件大?。?/td> 494K
代理商: KM416V1204C-5
KM416C1004C, KM416C1204C
KM416V1004C, KM416V1204C
CMOS DRAM
AC CHARACTERISTICS
(Continued)
Parameter
Symbol
-45
-5
-6
Units
Notes
Min
Max
Min
Max
Min
Max
Data set-up time
t
DS
t
DH
t
REF
t
REF
t
REF
t
WCS
t
CWD
t
RWD
t
AWD
t
CPWD
t
CSR
t
CHR
t
RPC
t
CPA
t
HPC
t
HPRWC
t
CP
t
RASP
t
RHCP
t
OEA
t
OED
t
OEZ
t
OEH
t
DOH
t
REZ
t
WEZ
t
WED
t
OCH
t
CHO
t
OEP
t
WPE
t
RASS
t
RPS
t
CHS
0
0
0
ns
9,17
Data hold time
7
8
10
ns
9,17
Refresh period (1K, Normal)
16
16
16
ms
Refresh period (4K, Normal)
64
64
64
ms
Refresh period (L-ver)
128
128
128
ms
Write command set-up time
0
0
0
ns
7
CAS to W delay time
28
32
36
ns
7,13
RAS to W delay time
59
67
79
ns
7
Column address W delay time
37
42
49
ns
7
CAS precharge to W delay time
39
47
54
ns
7
CAS set-up time (CAS -before-RAS refresh)
5
5
5
ns
15
CAS hold time (CAS -before-RAS refresh)
10
10
10
ns
16
RAS to CAS precharge time
5
5
5
ns
Access time from CAS precharge
25
28
35
ns
3
Hyper Page mode cycle time
18
20
25
ns
18
Hyper Page read-modify-write cycle time
39
47
56
ns
18
CAS precharge time (Hyper Page cycle)
7
8
10
ns
12
RAS pulse width (Hyper Page cycle)
45
200K
50
200K
60
200K
ns
RAS hold time from CAS precharge
27
30
35
ns
OE access time
13
13
15
ns
3
OE to data delay
10
13
15
ns
Output buffer turn off delay time from OE
3
13
3
13
3
15
ns
6
OE command hold time
10
13
15
ns
Output data hold time
4
5
5
ns
Output buffer turn off delay from RAS
3
13
3
13
3
15
ns
6,19
Output buffer turn off delay from W
3
13
3
13
3
15
ns
6
W to data delay
15
15
15
ns
OE to CAS hold time
5
5
5
ns
CAS hold time to OE
5
5
5
ns
OE precharge time
5
5
5
ns
W pulse width (Hyper Page Cycle)
5
5
5
ns
RAS pulse width (C-B-R self refresh)
100
100
100
us
20,21,22
RAS precharge time (C-B-R self refresh)
79
90
110
ns
20,21,22
CAS hold time (C-B-R self refresh)
-50
-50
-50
ns
20,21,22
相關(guān)PDF資料
PDF描述
KM416V1204C-6 1M x 16Bit CMOS Dynamic RAM with Extended Data Out
KM416V1204C-L45 1M x 16Bit CMOS Dynamic RAM with Extended Data Out
KM416V1204C-L5 1M x 16Bit CMOS Dynamic RAM with Extended Data Out
KM416V1204C-L6 1M x 16Bit CMOS Dynamic RAM with Extended Data Out
KM416V12CJ-L45 1M x 16Bit CMOS Dynamic RAM with Extended Data Out
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
KM416V1204C-6 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:1M x 16Bit CMOS Dynamic RAM with Extended Data Out
KM416V1204C-L45 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:1M x 16Bit CMOS Dynamic RAM with Extended Data Out
KM416V1204C-L5 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:1M x 16Bit CMOS Dynamic RAM with Extended Data Out
KM416V1204C-L6 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:1M x 16Bit CMOS Dynamic RAM with Extended Data Out
KM416V12CJ-L45 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:1M x 16Bit CMOS Dynamic RAM with Extended Data Out