參數(shù)資料
型號(hào): HD74ALVCH162244
廠商: Hitachi,Ltd.
英文描述: Quadruple 1-Of-2 Data Selectors/Multiplexers 20-LCCC -55 to 125
中文描述: 16位緩沖器/驅(qū)動(dòng)器,三態(tài)輸出
文件頁(yè)數(shù): 7/10頁(yè)
文件大小: 51K
代理商: HD74ALVCH162244
HD74ALVCH162244
7
Switching Characteristics
(Ta = –40 to 85°C)
Item
Symbol V
CC
(V)
Min
Typ
Max
Unit
FROM
(Input)
TO
(Output)
Propagation delay time
t
PLH
t
PHL
2.5
±
0.2
1.0
4.9
ns
A
Y
2.7
4.7
3.3
±
0.3
2.5
±
0.2
1.0
4.2
Output enable time
t
ZH
t
ZL
1.0
6.8
ns
OE
Y
2.7
6.7
3.3
±
0.3
2.5
±
0.2
1.0
5.6
Output disable time
t
HZ
t
LZ
1.0
6.3
ns
OE
Y
2.7
5.7
3.3
±
0.3
1.0
5.5
Input capacitance
C
IN
3.3
3.0
pF
Control inputs
3.3
6.0
Data inputs
Output capacitance
C
O
3.3
7.0
pF
Outputs
Test Circuit
500
C = 50 pF
500
S1
*1
See under table
GND
OPEN
Load Circuit for Outputs
Symbol
t / t
t / t
t / t
PHL
OPEN
GND
2
×
V
OPEN
GND
CC
6.0 V
HZ
LZ
Vcc=2.7V,
3.3
±
0.3V
Vcc=2.5
±
0.2V
Note:
1.
C
L
includes probe and jig capacitance.
相關(guān)PDF資料
PDF描述
HD74ALVCH162260 Quadruple 1-Of-2 Data Selectors/Multiplexers 16-CDIP -55 to 125
HD74ALVCH162270 Quadruple 1-Of-2 Data Selectors/Multiplexers 16-CFP -55 to 125
HD74ALVCH162334 Quadruple 1-Of-2 Data Selectors/Multiplexers 20-LCCC -55 to 125
HD74ALVCH162373 Quadruple 1-Of-2 Data Selectors/Multiplexers 16-CDIP -55 to 125
HD74ALVCH162374 Quadruple 1-Of-2 Data Selectors/Multiplexers 16-CFP -55 to 125
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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