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參數(shù)資料
| 型號： | 74AC153SCX |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類： | 通用總線功能 |
| 英文描述： | 4-Input Digital Multiplexer |
| 中文描述： | AC SERIES, DUAL 4 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16 |
| 封裝： | 0.150 INCH, MS-012, SOIC-16 |
| 文件頁數(shù)： | 2/10頁 |
| 文件大?。?/td> | 59K |
| 代理商： | 74AC153SCX |
HD74AC153
2
Logic Symbol
E
a
Z
a
S
0
S
1
Z
b
I
0a
I
1a
I
2a
I
3a
I
0b
I
1b
I
2b
I
3b
E
b
Pin Names
I
0a
to I
3a
Side A Data Inputs
I
0b
to I
3b
Side B Data Inputs
S
0
, S
1
Common Select Inputs
E
a
Side A Enable Input
E
b
Side B Enable Input
Z
a
Side A Output
Z
b
Side B Output
Functional Description
The HD74AC153 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 HD74AC153 is the logic
implementation of a 2-pole, 4-position switch, where the position of the switch is determined by the logic
levels supplied to the two 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
)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 74AC153SJX | 4-Input Digital Multiplexer |
| 74AC157 | QUAD 2 CHANNEL MULTIPLEXER |
| 74AC157B | QUAD 2 CHANNEL MULTIPLEXER |
| 74AC157M | QUAD 2 CHANNEL MULTIPLEXER |
| 74AC157PC | Quad 2-Input Multiplexer |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 74AC153SJ | 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 Dl 4-Inp Multiplexer RoHS:否 制造商:Micrel 產(chǎn)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(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
| 74AC153SJ_Q | 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 Dl 4-Inp Multiplexer RoHS:否 制造商:Micrel 產(chǎn)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(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
| 74AC153SJX | 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 Dl 4-Inp Multiplexer RoHS:否 制造商:Micrel 產(chǎn)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(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
| 74AC153Y6B_BDA UP WAF | 制造商:Rochester Electronics LLC 功能描述: |
| 74AC157 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Quad 2-Input Multiplexer |
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