74LVC4245APW Ver la hoja de datos (PDF) - Philips Electronics
Número de pieza
componentes Descripción
fabricante
74LVC4245APW Datasheet PDF : 16 Pages
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Philips Semiconductors
Octal dual supply translating transceiver; 3-state
Product specification
74LVC4245A
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.
An
A=B
inputs
Z
INPUT/OUTPUT
Bn
inputs
B=A
Z
ORDERING INFORMATION
OUTSIDE NORTH
AMERICA
NORTH AMERICA
74LVC4245AD
74LVC4245ADB
74LVC4245APW
74LVC4245AD
74LVC4245ADB
74LVC4245ADH
PACKAGE
TEMPERATURE
RANGE
−40 to +85 °C
PINS
24
24
24
PACKAGE
SO
SSOP
TSSOP
MATERIAL CODE
plastic
plastic
plastic
SOT137-1
SOT340-1
SOT355-1
PINNING
PIN
1
2
3, 4, 5, 6, 7, 8, 9 and 10
11, 12 and 13
14, 15, 16, 17, 18, 19, 20 and 21
22
23 and 24
SYMBOL
VCCA
DIR
A0 to A7
GND
B7 to B0
OE
VCCB
DESCRIPTION
DC supply voltage (5 V bus)
direction control
data inputs/outputs
ground (0 V)
data inputs/outputs
output enable input (active LOW)
DC supply voltage (3 V bus)
1999 Jun 15
3
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