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參數(shù)資料
型號(hào)： AD401M168RSA-5
廠商： Electronic Theatre Controls, Inc.
英文描述： LM2677 SIMPLE SWITCHER High Efficiency 5A Step-Down Voltage Regulator with Sync; Package: TO-220; No of Pins: 7; Qty per Container: 45; Container: Rail
中文描述： 低電壓操作更適合于備用電池，使用便攜式電子
文件頁數(shù)： 6/28頁
文件大小： 211K
代理商： AD401M168RSA-5
Rev.1
Page 6
TRUTH TABLE
Notes: 1. EARLY WRITE only.
FUNCTION
RAS
CAS
WE
OE
ADDRESSES
DQ
S
Notes
ROW
COL
STANDBY
H
X
X
X
X
High-Z
READ
L
L
H
L
ROW
COL
Data-Out
WRITE: (EARLY WRITE )
L
L
L
X
ROW
COL
Data-ln
READ WRITE
L
L
ROW
COL
Data-Out,Data-ln
EDO-PAGE-
MODE READ
1st Cycle
L
H
L
ROW
COL
Data-Out
2nd Cycle
L
H
L
n/a
COL
Data-Out
EDO-PAGE
MODE WRITE
1st Cycle
L
L
X
ROW
COL
Data-In
2nd Cycle
L
L
X
n/a
COL
Data-In
EDO-
PAGE-MODE
READ-WRITE
1st Cycle
L
ROW
COL
Data-Out, Data-In
2nd Cycle
L
n/a
COL
Data-Out, Data-In
HIDDEN
REFRESH
READ
L
H
L
ROW
COL
Data-Out
WRITE
L
L
X
ROW
COL
Data-In
1
RAS-ONLY REFRESH
L
H
X
X
ROW
n/a
High-Z
CBR REFRESH
L
H
X
X
X
High-Z
H
X
→
H
L
→
L
H
→
H
L
→
H
L
→
H
L
→
H
L
→
H
L
→
H
L
→
L
H
→
H
L
→
H
L
→
L
H
→
L
H
L
→
→
L
H
L
→
→
H
L
→
相關(guān)PDF資料
PDF描述
AD401M168RTA-5 LM2677 SIMPLE SWITCHER High Efficiency 5A Step-Down Voltage Regulator with Sync; Package: TO-220; No of Pins: 7; Qty per Container: 45; Container: Rail
AD401M168RTB-5 LM2677 SIMPLE SWITCHER High Efficiency 5A Step-Down Voltage Regulator with Sync; Package: TO-220; No of Pins: 7; Qty per Container: 45; Container: Rail
AD401M168VBB-5 LM2678 SIMPLE SWITCHER High Efficiency 5A Step-Down Voltage Regulator; Package: TO-263; No of Pins: 7; Qty per Container: 45; Container: Rail
AD401M168VCA-5 LM2678 SIMPLE SWITCHER High Efficiency 5A Step-Down Voltage Regulator; Package: TO-263; No of Pins: 7; Qty per Container: 45; Container: Rail
AD401M168VCB-5 LM2678 SIMPLE SWITCHER High Efficiency 5A Step-Down Voltage Regulator; Package: TO-263; No of Pins: 7; Qty per Container: 45; Container: Rail
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AD401M168RTA-5 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Low voltage operation is more suitable to be used on battery backup, portable electronic
AD401M168RTB-5 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Low voltage operation is more suitable to be used on battery backup, portable electronic
AD401M168VBA-5 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Low voltage operation is more suitable to be used on battery backup, portable electronic
AD401M168VBB-5 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Low voltage operation is more suitable to be used on battery backup, portable electronic
AD401M168VCA-5 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Low voltage operation is more suitable to be used on battery backup, portable electronic
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