Texas Instruments SN74F151BN Manual


Læs gratis den danske manual til Texas Instruments SN74F151BN (8 sider) i kategorien Ikke kategoriseret. Denne vejledning er vurderet som hjælpsom af 9 personer og har en gennemsnitlig bedømmelse på 4.3 stjerner ud af 5 anmeldelser. Har du et spørgsmål om Texas Instruments SN74F151BN, eller vil du spørge andre brugere om produktet?

Side 1/8


SDFS023A − D2932, MARCH 1987 − REVISED OCTOBER 1993
Copyright 1993, Texas Instruments Incorporated
2−1
POST OFFICE BOX 655303 DALLAS, TEXAS 75265
POST OFFICE BOX 1443 HOUSTON, TEXAS 77251−1443
8-Line to 1-Line Multiplexers Can Perform
as:
Boolean Function Generators
Parallel-to-Serial Converters
Data Source Selectors
Package Options Include Plastic
Small-Outline Packages, Ceramic Chip
Carriers, and Standard Plastic and Ceramic
300-mil DIPs
description
These monolithic data selectors/multiplexers
provide full binary decoding to select one of eight
data sources. The strobe (G) input must be at a
low logic level to enable the data
selection/multiplexing function. A high level at the
strobe terminal forces the W output high and the
Y output low.
The SN54F151B is characterized for operation
over the full military temperature range of 55°C
to 125°C. The SN74F151B is characterized for
operation from 0° °C to 70 C.
FUNCTION TABLE
INPUTS
OUTPUTS
SELECT
STROBE
OUTPUTS
CBA
STROBE
GY W
X X X H L H
L D0 D0L L L
L D1 D1L H L
L D2 D2H L L
L D3 D3H H L
H D4 D4L L L
H D5 D5L H L
H D6 D6H L L
H H H L D7 D7
D0, D1, . . . D7 = the level of the respective D input.
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
D3
D2
D1
D0
Y
W
G
GND
VCC
D4
D5
D6
D7
A
B
C
SN54F151B . . . J PACKAGE
SN74F151B . . . D OR N PACKAGE
(TOP VIEW)
3 2 1 20 19
9 10 11 12 13
4
5
6
7
8
18
17
16
15
14
D5
D6
NC
D7
A
D1
D0
NC
Y
W
SN54F151B . . . FK PACKAGE
(TOP VIEW)
D2
D3
NC
C
B D4
G
GND
NC
NC − No internal connection
V
CC
  !"#$ % &'!!($ #%  )'*+&#$ ,#$(-
!,'&$% &!" $ %)(&&#$% )(! $.( $(!"%  (/#% %$!'"($%
%$#,#!, 0#!!#$1- !,'&$ )!&(%%2 ,(% $ (&(%%#!+1 &+',(
$(%$2  #++ )#!#"($(!%-


SDFS023A − D2932, MARCH 1987 − REVISED OCTOBER 1993
2−2 POST OFFICE BOX 655303 DALLAS, TEXAS 75265
POST OFFICE BOX 1443
HOUSTON, TEXAS 77251−1443
logic symbol
MUX
EN
7
0
11
A
10
B
2
9
C
0
4
D0
1
3
D1
2
2
D2
3
1
D3
4
15
D4
5
14
D5
6
13
D6
7
12
D7
0
7
G
W
6Y
5
G
This symbol is in accordance with ANSI/IEEE Std 91-1984 and IEC Publication 617-12.
Pin numbers shown are for the D, J, and N packages.


Produkt Specifikationer

Mærke: Texas Instruments
Kategori: Ikke kategoriseret
Model: SN74F151BN

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