74ABT827N Ver la hoja de datos (PDF) - Philips Electronics
Número de pieza
componentes Descripción
Fabricante
74ABT827N Datasheet PDF : 11 Pages
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Philips Semiconductors
10-bit buffer/line driver, non-inverting (3-State)
Product specification
74ABT827
PIN CONFIGURATION
OE0 1
A0 2
A1 3
A2 4
A3 5
A4 6
A5 7
A6 8
A7 9
A8 10
A9 11
GND 12
24 VCC
23 Y0
22 Y1
21 Y2
20 Y3
19 Y4
18 Y5
17 Y6
16 Y7
15 Y8
14 Y9
13 OE1
TOP VIEW
SA00233
PIN DESCRIPTION
PIN NUMBER
SYMBOL
FUNCTION
1, 13
OE0, OE1
Output enable input
(active-Low)
2, 3, 4, 5, 6,
7, 8, 9, 10, 11
A0-A9
Data inputs
23, 22, 21, 20, 19,
18, 17, 16, 15, 14
Y0-Y9
Data outputs
10
GND
Ground (0V)
20
VCC
Positive supply voltage
LOGIC SYMBOL (IEEE/IEC)
LOGIC SYMBOL
2 3 4 5 6 7 8 9 10 11
A0 A1 A2 A3 A4 A5 A6 A7 A8 A9
1
OE0
13
OE1
Y0 Y1 Y2 Y3 Y4 Y5 Y6 Y7 Y8 Y9
23 22 21 20 19 18 17 16 15 14
SA00234
FUNCTION TABLE
INPUTS
OUTPUTS
OEn
An
Yn
L
L
L
L
H
H
H
X
Z
H = High voltage level
L = Low voltage level
X = Don’t care
Z = High impedance “off” state
OPERATING
MODE
Transparent
Transparent
High impedance
1
&
13
EN1
2
1
23
3
22
4
21
5
20
6
19
7
18
8
17
9
16
10
15
11
14
SA00235
1998 Jan 16
3
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