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參數(shù)資料
| 型號(hào)： | 74153 |
| 廠商： | National Semiconductor Corporation |
| 英文描述： | Dual 4-Line to 1-Line Data Selectors/Multiplexers |
| 中文描述： | 雙路4線1線數(shù)據(jù)選擇器/多路復(fù)用器 |
| 文件頁(yè)數(shù)： | 1/6頁(yè) |
| 文件大?。?/td> | 120K |
| 代理商： | 74153 |
TL/F/6547
5
June 1989
54153/DM54153/DM74153 Dual 4-Line to 1-Line
Data Selectors/Multiplexers
General Description
Each of these data selectors/multiplexers contains invert-
ers and drivers to supply fully complementary, on-chip, bina-
ry decoding data selection to the AND-OR-invert gates.
Separate strobe inputs are provided for each of the two
four-line sections.
Features
Y
Permits multiplexing from N lines to 1 line
Y
Performs parallel-to-serial conversion
Y
Strobe (enable) line provided for cascading (N lines to
n lines)
Y
High fan-out, low-impedance, totem-pole outputs
Y
Typical average propagation delay times
From data 11 ns
From strobe 18 ns
From select 20 ns
Y
Typical power dissipation 170 mW
Y
Alternate Military/Aerospace device (54153) is avail-
able. Contact a National Semiconductor Sales Office/
Distributor for specifications.
Connection Diagram
Dual-In-Line Package
TL/F/6547–1
Order Number 54153DMQB, 54153FMQB, DM54153J,
DM54153W or DM74153N
See NS Package Number J16A, N16E or W16A
Function Table
Select
Inputs
Data Inputs
Strobe
Output
B
A
C0
C1
C2
C3
G
Y
X
L
L
L
L
H
H
H
H
X
L
L
H
H
L
L
H
H
X
L
H
X
X
X
X
X
X
X
X
X
L
H
X
X
X
X
X
X
X
X
X
L
H
X
X
X
X
X
X
X
X
X
L
H
H
L
L
L
L
L
L
L
L
L
L
H
L
H
L
H
L
H
Select inputs A and B are common to both sections.
H
e
High Level, L
e
Low Level, X
e
Don’t Care
C
1995 National Semiconductor Corporation
RRD-B30M105/Printed in U. S. A.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 74156 | DUAL 1-OF-4 DECODER/DEMULTIPLEXER |
| 74156DC | DUAL 1-OF-4 DECODER/DEMULTIPLEXER |
| 74156FC | DUAL 1-OF-4 DECODER/DEMULTIPLEXER |
| 74156PC | DUAL 1-OF-4 DECODER/DEMULTIPLEXER |
| 74157 | Quad 2-Line to 1-Line Data Selectors/Multiplexers |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 74153 WAF | 制造商:Texas Instruments 功能描述: |
| 74153DC | 制造商:Freescale Semiconductor 功能描述: 制造商:Texas Instruments 功能描述: |
| 74153N | 制造商:NXP Semiconductors 功能描述: 制造商:SIGS 功能描述: |
| 74153PC | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| 74154 | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:4-Line to 16-Line Decoders/Demultiplexers |
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