74ABT841N Ver la hoja de datos (PDF) - Philips Electronics
Número de pieza
componentes Descripción
Fabricante
74ABT841N Datasheet PDF : 6 Pages
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Philips Semiconductors
10-bit bus interface latch (3-State)
Product specification
74ABT841
LOGIC SYMBOL
2 3 4 5 6 7 8 9 10 11
D0 D1 D2 D3 D4 D5 D6 D7 D8 D9
13
LE
1
OE
Q0 Q1 Q2 Q3 Q4 Q5 Q6 Q7 Q8 Q9
23 22 21 20 19 18 17 16 15 14
LOGIC SYMBOL (IEEE/IEC)
SA00244
FUNCTION TABLE
INPUTS
OE
LE
Dn
OUTPUTS
Q0 – Q9
OPERATING
MODE
L
H
L
L
H
H
L
H
Transparent
L
↓
l
L
↓
h
L
H
Latched
H
X
X
Z
High impedance
L
L
X
NC
Hold
H=
h=
L=
l=
↓=
NC=
X=
Z=
High voltage level
High voltage level one set-up time prior to the High-to-Low LE
transition
Low voltage level
Low voltage level one set-up time prior to the High-to-Low LE
transition
High-to-Low LE transition
No change
Don’t care
High impedance “off” state
1
EN
13
C1
2
1D
3
4
5
6
7
8
9
10
11
23
22
21
20
19
18
17
16
15
14
SA00245
1995 Sep 06
2
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