參數(shù)資料
型號: HD74ALVC162834
廠商: Hitachi,Ltd.
英文描述: 18-bit Universal Bus Driver with 3-state Outputs and Inverted Latch Enable(三態(tài)輸出和可反相鎖存的18位通用總線驅(qū)動器)
中文描述: 18位通用總線驅(qū)動器,三態(tài)輸出和反向鎖存使能(三態(tài)輸出和可反相鎖存的18位通用總線驅(qū)動器)
文件頁數(shù): 8/15頁
文件大?。?/td> 61K
代理商: HD74ALVC162834
HD74ALVC162834
8
Switching Characteristics
(Ta = –40 to 85
°
C) (cont)
Item
Symbol
V
CC
(V)
2.5
±
0.2
Min
Typ
Max
Unit
From (Input)
Setup time
t
su
2.1
ns
Data before CLK
2.7
2.1
3.3
±
0.3
2.5
±
0.2
1.7
1.2
Data before
LE
2.7
1.6
CLK “H”
3.3
±
0.3
2.5
±
0.2
1.3
1.4
Data before
LE
2.7
1.5
CLK “L”
3.3
±
0.3
2.5
±
0.2
1.2
Hold time
t
h
0.6
ns
Data after CLK
2.7
0.6
3.3
±
0.3
2.5
±
0.2
0.7
0.8
Data after
LE
2.7
1.1
CLK “H” or “L”
3.3
±
0.3
2.5
±
0.2
1.1
Pulse width
t
w
3.3
ns
LE
“L”
2.7
3.3
3.3
±
0.3
2.5
±
0.2
3.3
3.3
CLK “H” or “L”
2.7
3.3
3.3
±
0.3
3.3
Switching Characteristics
(Ta = 0 to 85
°
C)
Item
Symbol V
CC
(V)
Min
Typ
Max
Unit
FROM
(Input)
TO
(Output)
Propagation
C
L
=0pF
*1
t
PLH
, t
PHL
3.3
±
0.165 0.9
3.3
±
0.165 1.0
3.3
±
0.165 1.4
3.3
±
0.165 1.9
3.3
±
0.165 1.9
3.3
±
0.165 1.0
2.0
ns
A
Y
delay time
C
L
=50pF
4.5
C
L
=0pF
*1
2.9
CLK
Y
C
L
=50pF
4.5
C
L
=50pF
t
SSO
*1, 2
t
TLH
, t
THL
*1
4.8
CLK, A
Y
Output rise /
fall time
Notes: 1. This parameter is characterized but not tested.
2. t
SSO
: Simultaneous switching output time.
C
L
=50pF
2.5
volts/
ns
Y
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HD74ALVC162834A 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:18-bit Universal Bus Driver with 3-state Outputs and Inverted Latch Enable
HD74ALVC162834ANEL 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Buffer/Driver
HD74ALVC162834ATEL 制造商:Renesas Electronics Corporation 功能描述:FACT - Tape and Reel
HD74ALVC162835 制造商:Renesas Electronics Corporation 功能描述:18BIT UNIV BUS DRVR W/ 3-STATE OUTPUTS - Rail/Tube
HD74ALVC162835A 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:18-bit Universal Bus Driver with 3-state Outputs