參數(shù)資料
型號(hào): X88257PM
英文描述: E2 Micro-Peripheral
中文描述: E2微型外設(shè)
文件頁(yè)數(shù): 9/15頁(yè)
文件大?。?/td> 70K
代理商: X88257PM
X88257
9
WR
Controlled Write Cycle
Symbol
Parameter
Min.
Max.
Units
t
LHLL
t
AVLL
t
LLAX
t
DVWH
t
WHDX
t
ELLL
t
WLWH
t
WRS
t
WRH
t
BLC
t
WC (7)
ALE Pulse Width
Address Setup Time
Address Hold Time
Data Setup Time
Data Hold Time
Chip Enable Setup Time
WR
Pulse Width
WR
Setup Time
WR
Hold Time
Byte Load Time (Page Write)
Write Cycle Time
80
20
30
50
30
7
120
30
20
0.5
ns
ns
ns
ns
ns
ns
ns
ns
ns
μ
s
ms
6509 PGM T11
100
5
WR
Controlled Write Timing Diagram
Note:
(7) t
WC
is the minimum cycle time to be allowed from the system perspective unless polling techniques are used. It is the maximum
time the device requires to automatically complete the internal write operation.
ALE
A/D0–A/D7
A8–A14
WR
AIN
tDVWH
DIN
6509 ILL F07.1
tWHDX
tWRH
tWRH
tLHLL
tAVLL
tLLAX
tWRS
tWLWH
ADDRESS
CE
tELLL
相關(guān)PDF資料
PDF描述
X88257S E2 Micro-Peripheral
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
X88257S 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:E2 Micro-Peripheral
X88257SI 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:E2 Micro-Peripheral
X88257SM 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:E2 Micro-Peripheral
X88-75FA 制造商:Moflash Signaling Ltd 功能描述:BEACON XENON SF 12/24VDC
X88C64 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:E2 Micro-Peripheral