參數(shù)資料
型號: MB8117800A-60
廠商: Electronic Theatre Controls, Inc.
英文描述: 2 M X 8 BIT FAST PAGE MODE DYNAMIC RAM
中文描述: 2的MX 8位快速頁面模式動態(tài)隨機存儲器
文件頁數(shù): 15/27頁
文件大?。?/td> 580K
代理商: MB8117800A-60
15
MB8117800A-60/-70
A
0
to A
10
CAS
V
IH
V
IL
V
IH
V
IL
WE
V
OH
V
OL
RAS
V
IH
V
IL
V
IH
V
IL
DQ
(Output)
V
IH
V
IL
DQ
(Input)
“H” or “L”
DESCRIPTION
In the delayed write cycle, t
WCS
is not satisfied; thus, the data on the DQ pins is latched with the falling edge of WE and written into
memory. The Output Enable (OE) signal must be changed from Low to High before WE goes Low (t
OED
+ t
DS
).
Fig. 7 – DELAYED WRITE CYCLE
VALID
DATA IN
Invalid Data
HIGH-Z
HIGH-Z
HIGH-Z
COL
ADD
COL
ADD
V
IH
V
IL
OE
t
RC
t
RAS
t
AR
t
CSH
t
CAS
t
RSH
t
RP
t
RCD
t
CRP
t
ASR
t
RAH
t
ASC
t
CAH
t
RCS
t
WCH
t
CWL
t
RWL
t
WP
t
DS
t
DH
t
DZC
t
ON
t
OED
t
DZO
t
ON
t
OEZ
t
OEH
To Top / Lineup / Index
相關(guān)PDF資料
PDF描述
MB8117800A-70 2 M X 8 BIT FAST PAGE MODE DYNAMIC RAM
MB87020 16-Bit A/D And D/A CONVERTER
MB89T635RPF Dual Positive-Edge-Triggered D-type Flip-Flops With Clear And Preset 14-CDIP -55 to 125
MB89T635PFM 8-bit Proprietary Microcontroller
MB89T635R 8-bit Proprietary Microcontroller
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MB8117800A-70 制造商:未知廠家 制造商全稱:未知廠家 功能描述:2 M X 8 BIT FAST PAGE MODE DYNAMIC RAM
MB812 功能描述:ACCY MOUNT BMM 3/4 58A RoHS:是 類別:RF/IF 和 RFID >> RF配件 系列:* 標(biāo)準(zhǔn)包裝:1 系列:*
MB812.833 功能描述:ACCY MOUNT BMM 3/4 58A RoHS:是 類別:RF/IF 和 RFID >> RF配件 系列:* 標(biāo)準(zhǔn)包裝:1 系列:*
MB-8120 制造商:Maxxtro 功能描述:
MB81256-10 制造商:FUJITSU 功能描述:256K X 1 PAGE MODE DRAM, 100 ns, CQCC18