74ALVC245D View Datasheet(PDF) - Philips Electronics
Part Name
Description
Manufacturer
74ALVC245D Datasheet PDF : 13 Pages
| |||
Philips Semiconductors
Octal bus transceiver; 3-state
Product specification
74ALVC245
ORDERING INFORMATION
TYPE NUMBER
74ALVC245D
74ALVC245PW
PINS
20
20
PACKAGE
PACKAGE
SO20
TSSOP20
MATERIAL
plastic
plastic
CODE
SOT163-1
SOT360-1
FUNCTION TABLE
See note 1.
INPUT
OE
DIR
L
L
L
H
H
X
Note
1. H = HIGH voltage level;
L = LOW voltage level;
X = don’t care;
Z = high-impedance OFF-state.
PINNING
PIN
1
2
3
4
5
6
7
8
9
10
SYMBOL
DESCRIPTION
DIR
direction control
A0
data input/output
A1
data input/output
A2
data input/output
A3
data input/output
A4
data input/output
A5
data input/output
A6
data input/output
A7
data input/output
GND
ground (0 V)
An
A=B
input
Z
INPUT/OUTPUT
Bn
input
B=A
Z
PIN
SYMBOL
DESCRIPTION
11
B7
data input/output
12
B6
data input/output
13
B5
data input/output
14
B4
data input/output
15
B3
data input/output
16
B2
data input/output
17
B1
data input/output
18
B0
data input/output
19
OE
output enable input (active
LOW)
20
VCC
supply voltage
2003 Jul 10
3
|
|
Share Link: 