參數(shù)資料
型號: 74VHC153
廠商: Fairchild Semiconductor Corporation
英文描述: Quadruple 2-Input Positive-NAND Gates 14-PDIP -40 to 85
中文描述: 雙路4輸入復用器
文件頁數(shù): 2/7頁
文件大?。?/td> 70K
代理商: 74VHC153
www.fairchildsemi.com
2
7
Functional Description
The VHC153 is a dual 4-input multiplexer. It can select two
bits of data from up to four sources under the control of the
common Select inputs (S
0
, S
1
). The two 4-input multiplexer
circuits have individual active-LOW Enables (E
a
, E
b
) which
can be used to strobe the outputs independently. When the
Enables (E
a
, E
b
) are HIGH, the corresponding outputs (Z
a
,
Z
b
) are forced LOW. The VHC153 is the logic implementa-
tion of a 2-pole, 4-position switch, where the position of the
switch is determined by the logic levels supplied to the
Select inputs. The logic equations for the outputs are
shown below.
Z
a
=
E
a
(I
0a
S
1
S
0
+
I
1a
S
1
S
0
+
I
2a
S
1
S
0
+
I
3a
S
1
S
0
)
Z
b
=
E
b
(I
0b
S
1
S
0
+
I
1b
S
1
S
0
+
I
2b
S
1
S
0
+
I
3b
S
1
S
0
)
Truth Table
H
=
HIGH Voltage Level
L
=
LOW Voltage Level
X
=
Immaterial
Logic Diagram
Please note that this diagram is provided only for the understanding of logic operations and should not be used to estimate propagation delays.
Select
Inputs (a or b)
Output
Inputs
S
0
S
1
E
I
0
I
1
I
2
I
3
Z
X
X
H
X
X
X
X
L
L
L
L
L
X
X
X
L
L
L
L
H
X
X
X
H
H
L
L
X
L
X
X
L
H
L
L
X
H
X
X
H
L
H
L
X
X
L
X
L
L
H
L
X
X
H
X
H
H
H
L
X
X
X
L
L
H
H
L
X
X
X
H
H
相關PDF資料
PDF描述
74VHC153M Quadruple 2-Input Positive-NAND Gates 14-PDIP -40 to 85
74VHC153MTC Quadruple 2-Input Positive-NAND Gates 14-SO -40 to 85
74VHC153N Quadruple 2-Input Positive-NAND Gates 14-SO -40 to 85
74VHC157 Quadruple 2-Input Positive-NAND Gates 14-TSSOP -40 to 85
74VHC157MTC Quad 2-Input Multiplexer
相關代理商/技術參數(shù)
參數(shù)描述
74VHC153_07 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Dual 4-Input Multiplexer
74VHC153FT 功能描述:X31 PB-F VHS TSSOP 16 CMOS LOGIC 制造商:toshiba semiconductor and storage 系列:汽車級,AEC-Q100,74VHC 零件狀態(tài):在售 類型:多路復用器 電路:2 x 4:1 獨立電路:2 電流 - 輸出高,低:8mA,8mA 電壓源:單電源 電壓 - 電源:2 V ~ 5.5 V 工作溫度:-40°C ~ 125°C(TA) 安裝類型:表面貼裝 封裝/外殼:16-TSSOP(0.173",4.40mm 寬) 供應商器件封裝:16-TSSOPB 標準包裝:2,500
74VHC153FT(BJ) 功能描述:X31 PB-F VHS TSSOP 16 CMOS LOGIC 制造商:toshiba semiconductor and storage 系列:汽車級,AEC-Q100,74VHC 零件狀態(tài):在售 類型:多路復用器 電路:2 x 4:1 獨立電路:2 電流 - 輸出高,低:8mA,8mA 電壓源:單電源 電壓 - 電源:2 V ~ 5.5 V 工作溫度:-40°C ~ 125°C(TA) 安裝類型:表面貼裝 封裝/外殼:16-TSSOP(0.173",4.40mm 寬) 供應商器件封裝:16-TSSOPB 標準包裝:1
74VHC153M 功能描述:編碼器、解碼器、復用器和解復用器 Dl 4-Inp Multiplexer RoHS:否 制造商:Micrel 產品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量(輸入/輸出):2 / 12 傳播延遲時間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray
74VHC153M_Q 功能描述:編碼器、解碼器、復用器和解復用器 Dl 4-Inp Multiplexer RoHS:否 制造商:Micrel 產品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量(輸入/輸出):2 / 12 傳播延遲時間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray