參數(shù)資料
型號(hào): 74F723-1
廠商: NXP Semiconductors N.V.
英文描述: Quad 2-to-1 data selector multiplexer 3-State
中文描述: 四2選1數(shù)據(jù)選擇器多路三態(tài)
文件頁(yè)數(shù): 4/14頁(yè)
文件大?。?/td> 104K
代理商: 74F723-1
Philips Semiconductors
Product specification
74F723A/74F723–1/
74F725A/74F725–1
Multiplexers
1990 Dec 13
4
LOGIC DIAGRAM – 74F723A/74F723-1
24
23
14
13
1
2
3
22
21
20
17
16
15
10
11
12
OE
INV
S0
S1
D0a
D0b
D0c
D1a
D1b
D1c
D2a
D2b
D2c
D3a
D3b
D3c
Q3
Q2
Q1
Q0
4
5
8
9
V
= Pin 18, 19
GND = Pin 6, 7
SF01232
FUNCTION TABLE – 74F723A/74F723-1
INPUTS
OE
OUTPUT
Qn
S0
S1
INV
Dna
Dnb
Dnc
L
L
L
L
Data a
Data b
Data c
Data a
L
L
H
L
Data a
Data b
Data c
Data a
H
L
L
L
Data a
Data b
Data c
Data b
H
L
H
L
Data a
Data b
Data c
Data b
X
H
L
L
Data a
Data b
Data c
Data c
X
H
H
L
Data a
Data b
Data c
Data c
X
X
X
H
X
X
X
Z
H =
L
X =
Z
High voltage level
Low voltage level
Don’t care
High impedance “off” state
=
=
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
74F723A 制造商:PHILIPS 制造商全稱(chēng):NXP Semiconductors 功能描述:Quad 2-to-1 data selector multiplexer 3-State
74F723A74F723-174F725A74F725-1 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:Quad 2-to-1 data selector multiplexer (3-State)
74F724PC 制造商:Rochester Electronics LLC 功能描述:- Bulk
74F725-1 制造商:PHILIPS 制造商全稱(chēng):NXP Semiconductors 功能描述:Quad 2-to-1 data selector multiplexer 3-State
74F725A 制造商:PHILIPS 制造商全稱(chēng):NXP Semiconductors 功能描述:Quad 2-to-1 data selector multiplexer 3-State