欧美成人免费电影,国产欧美一区二区三区精品酒店,精品国产a毛片,色网在线免费观看

參數資料
型號: MB81ES653225-12L
廠商: Fujitsu Limited
英文描述: Consumer/Embedded Application Specific Memory for SiP
中文描述: 消費/嵌入式SIP應用程序特定的內存
文件頁數: 30/44頁
文件大小: 485K
代理商: MB81ES653225-12L
MB81ES653225-12/-12L
30
2.
BASE VALUES FOR CLOCK COUNT/LATENCY
* : Actual clock count of t
RC
(l
RC
) will be sum of clock count of t
RAS
(l
RAS
) and t
RP
(l
RP
) .
3.
CLOCK COUNT FORMULA
Note : All base values are measured from the clock edge at the command input to the clock edge for the next
command input. All clock counts are calculated by a simple formula : clock count equals base value divided
by clock period (round off to a whole number) .
4.
LATENCY (The latency values on these parameters are fixed regardless of clock period.)
Parameter
Symbol MB81ES653225-12
Parameter
Symbol
Value
Unit
Min
Max
110000
RAS Cycle Time
*
t
RC
80
ns
RAS Precharge Time
t
RP
20
ns
RAS Active Time
t
RAS
60
ns
RAS to CAS Delay Time
t
RCD
20
ns
Write Recovery Time
t
WR
11.7
ns
RAS to RAS Bank Active Delay Time
t
RRD
20
ns
Data-in to Precharge Lead Time
t
DPL
18.5/20
1 cyc
+
t
RP
2 cyc
+
t
RP
2 cyc
+
t
RP
2 cyc
+
t
RP
20
ns
Data-in to Active/Refresh Command
Period
CL
=
2
-12
t
DAL2
ns
-12L
CL
=
3
-12
t
DAL3
ns
-12L
Mode Register Set Cycle Time
t
RSC
ns
MB81ES653225-12L
Unit
CKE to Clock Disable
l
CKE
1
1
cycle
DQM to Output in High-Z
l
DQZ
2
2
cycle
DQM to Input Data Delay
l
DQD
0
0
cycle
Last Output to Write Command Delay
l
OWD
2
2
cycle
Write Command to Input Data Delay
l
DWD
0
0
cycle
Precharge to Output in High-Z Delay
CL
=
2
CL
=
3
CL
=
2
CL
=
3
l
ROH2
2
2
cycle
l
ROH3
3
3
cycle
Burst Stop Command to Output
in High-Z Delay
l
BSH2
2
2
cycle
l
BSH3
3
3
cycle
CAS to CAS Delay (Min)
l
CCD
1
1
cycle
CAS Bank Delay (Min)
l
CBD
1
1
cycle
Clock
(Round up a whole number)
Base Value
Clock Period
相關PDF資料
PDF描述
MB81N643289 DRILL BIT HIGH SPEED STEEL .021,1
MB84VA2102 16M (x16) FLASH MEMORY & 2M (x 8) STATIC RAM
MB84VA2102-10 16M (x16) FLASH MEMORY & 2M (x 8) STATIC RAM
MB84VA2103 16M (x16) FLASH MEMORY & 2M (x 8) STATIC RAM
MB84VA2103-10 16M (x16) FLASH MEMORY & 2M (x 8) STATIC RAM
相關代理商/技術參數
參數描述
MB81F161622B-10 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:SYNCHRONOUS DYNAMIC RAM
MB81F161622B-102 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:SYNCHRONOUS DYNAMIC RAM
MB81F161622B-75 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:SYNCHRONOUS DYNAMIC RAM
MB81F161622C-70FN 制造商:FUGITSU 功能描述:DRAM (DYNAMIC RAM)
MB81F161622C80FN 制造商:FUJITSU 功能描述:
主站蜘蛛池模板: 格尔木市| 天峨县| 黑山县| 深州市| 武胜县| 白朗县| 略阳县| 云浮市| 乐昌市| 景谷| 万盛区| 开封县| 洛宁县| 大石桥市| 桦南县| 普兰县| 梅河口市| 纳雍县| 南京市| 达尔| 蓝山县| 沙河市| 大庆市| 拉萨市| 崇礼县| 象山县| 莱西市| 云霄县| 峡江县| 泰来县| 德州市| 奉贤区| 滦南县| 都匀市| 尼木县| 南安市| 泽普县| 淮安市| 景谷| 上蔡县| 维西|