74LVX3245

2/10

INPUT AND OUTPUT EQUIVALENT CIRCUIT

PIN DESCRIPTION

TRUTH TABLE

X : Don’t Care

Z : High Impedance

ABSOLUTE MAXIMUM RATINGS

Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these conditions is

not implied

PIN No

SYMBOL

NAME QND FUNCTION

2

DIR

Directional Control

3, 4, 5, 6, 7,

8, 9, 10

A1 to A8

Data Inputs/Outputs

21, 20, 19,

18, 17, 16,

15, 14

B1 to B8

Data Inputs/Outputs

22

G

Output Enable Input

11, 12, 13

GND

Ground (0V)

23

NC

Not Connected

Positive Supply Voltage

24

Positive Supply Voltage

INPUTS

FUNCTION

OUTPUT

G

DIR

A BUS

B BUS

L

L

OUTPUT

INPUT

A = B

L

H

INPUT

OUTPUT

B = A

HX

Z

Z

Z

Symbol

Parameter

Value

Unit

Supply Voltage

-0.5 to +7.0

V

Supply Voltage

-0.5 to +7.0

V

DC Input Voltage

V

DC I/O Voltage

V

DC I/O Voltage

V

DC Input Diode Current

± 20

mA

DC Output Diode Current

± 50

mA

DC Output Current

± 50

mA

DC Output Current

± 50

mA

± 200

mA

± 100

mA

Power Dissipation

180

mW

Storage Temperature

-65 to +150

°C

Lead Temperature (10 sec)

300

°C