參數(shù)資料
型號: HYB3117805BSJ-50
廠商: SIEMENS A G
元件分類: DRAM
英文描述: 2M x 8-Bit Dynamic RAM 2k Refresh
中文描述: 2M X 8 EDO DRAM, 50 ns, PDSO28
封裝: 0.400 INCH, PLASTIC, SOJ-28
文件頁數(shù): 7/23頁
文件大小: 176K
代理商: HYB3117805BSJ-50
HYB 5(3)117805/BSJ-50/-60
2M
×
8 EDO-DRAM
Semiconductor Group
7
1998-10-01
Data to CAS low delay
t
DZC
t
DZO
t
CDD
t
ODD
0
0
ns
13
Data to OE low delay
0
0
ns
13
CAS high to data delay
10
13
ns
14
OE high to data delay
10
13
ns
14
Write Cycle
Write command hold time
t
WCH
t
WP
t
WCS
t
RWL
t
CWL
t
DS
t
DH
8
10
ns
Write command pulse width
8
10
ns
Write command setup time
0
0
ns
15
Write command to RAS lead time
8
10
ns
Write command to CAS lead time
8
10
ns
Data setup time
0
0
ns
16
Data hold time
8
10
ns
16
Read-Modify-Write Cycle
Read-write cycle time
t
RWC
t
RWD
t
CWD
t
AWD
t
OEH
113
138
ns
RAS to WE delay time
64
77
ns
15
CAS to WE delay time
27
32
ns
15
Column address to WE delay time
39
47
ns
15
OE command hold time
10
13
ns
Hyper Page Mode (EDO) Cycle
Hyper page mode (EDO) cycle time
t
HPC
t
CP
t
CPA
t
COH
t
RAS
t
RHCP
t
OES
20
25
ns
CAS precharge time
8
10
ns
Access time from CAS precharge
27
32
ns
7
Output data hold time
5
5
ns
RAS pulse width in EDO mode
50
200k
60
200k
ns
CAS precharge to RAS delay
27
32
ns
OE setup time prior to CAS
5
5
5
AC Characteristics
(cont’d)
5, 6
T
A
= 0 to 70
°
C,
V
CC
= 5 V
±
10 % /
V
CC
= 3.3 V
±
0.3 V,
t
T
= 2 ns
Parameter
Symbol
Limit Values
Unit
Note
-50
-60
min.
max. min.
max.
相關PDF資料
PDF描述
HYB 3117805BSJ-50 2M*8 Bit Dynamic RAM 2k Refresh(Hyper Page Mode EDO)
HYB 3117805BSJ-60 2M×8 - Bit Dynamic RAM 2k Refresh(Hyper Page Mode EDO)
HYB 5117805BSJ-50 2M×8 - Bit Dynamic RAM 2k Refresh(Hyper Page Mode EDO)
HYB 5117805BSJ-60 2M×8 - Bit Dynamic RAM 2k Refresh(Hyper Page Mode EDO)
HYB3117805BSJ-60 2M x 8-Bit Dynamic RAM 2k Refresh
相關代理商/技術參數(shù)
參數(shù)描述
HYB3117805BSJ-50- 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:2M x 8 - Bit Dynamic RAM 2k Refresh
HYB3117805BSJ-60 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:2M x 8-Bit Dynamic RAM 2k Refresh
HYB3117805BSJ-70 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 EDO Page Mode DRAM
HYB3118160BSJ-50 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:1M x 16-Bit Dynamic RAM 1k & 4k -Refresh
HYB3118160BSJ-60 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:1M x 16-Bit Dynamic RAM 1k & 4k -Refresh