參數(shù)資料
型號(hào): PI74FCT151T
廠商: Pericom Semiconductor Corp.
英文描述: Fast CMOS 8-Input Multiplexer
中文描述: 快速CMOS 8輸入多路復(fù)用器
文件頁(yè)數(shù): 2/5頁(yè)
文件大?。?/td> 51K
代理商: PI74FCT151T
2
PS2028A 03/11/96
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PI74FCT151/2151/251T
8-INPUT MULTIPLEXER
Inputs
Outputs
S
2
X
X
L
L
L
L
H
H
H
H
S
1
X
X
L
L
H
H
L
L
H
H
S
0
X
X
L
H
L
H
L
H
L
H
E/OE
(2)
H
H
L
L
L
L
L
L
L
L
Z
L
(3)
Z
(4)
I
0
I
1
I
2
I
3
I
4
I
5
I
6
I
7
Z
H
(3)
Z
(4)
I
0
I
1
I
2
I
3
I
4
I
5
I
6
I
7
Product Pin Description
Pin Name
I
0
-I
7
S
0
-S
2
E
OE
Z
Z
GND
V
CC
Description
Data Inputs
Select Inputs
Enable Input (Active LOW) FCT151/2151T
Output Enable (Active LOW) FCT251T
Data Output
Inverted Data Output
Ground
Power
Truth Table
(1)
Notes:
1.
2.
E for 151/2151, OE for 251.
H = High Voltage Level
L = Low Voltage Level
X = Don’t Care
Z = High Impedance
151/2151 ONLY.
251 ONLY.
3.
4.
PI74FCT151/2151T Product Pin Configuration
* E for 151/2151 only, OE for 251 only
V
CC
I
4
I
5
I
6
I
7
S
0
S
1
S
2
1
2
3
4
5
6
7
8
I
3
I
2
I
1
I
0
Z
Z
16
15
14
13
12
11
10
* E
or OE
GND
9
16-PIN
Q16
S16
W16
相關(guān)PDF資料
PDF描述
PI74FCT2151T Fast CMOS 8-Input Multiplexer
PI74FCT251T Fast CMOS 8-Input Multiplexer
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