74LVC373A

2/13

Figure 2: Input And Output Equivalent Circuit

Table 2: Pin Description

Table 3: Truth Table

X : Don’t Care

Z :High Impedance

Table 4: 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 N°

SYMBOL

NAME AND FUNCTION

1OE

Asynchronous Master

Reset (Active LOW)

2, 5, 6, 9, 12,

15, 16,19

Q0 to Q7

3-State Outputs

3, 4, 7, 8, 13,

14, 17, 18

D0 to D7

Data Inputs

11

LE

Latch Enable Input

10

GND

Ground (0V)

20

Positive Supply Voltage

INPUTS

OUTPUT

OE

LE

D

Q

H

XXZ

LL

X

NO

CHANGE

LHL

L

LH

H

H

Symbol

Parameter

Value

Unit

Supply Voltage

-0.5 to +7.0

V

DC Input Voltage

-0.5 to +7.0

V

-0.5 to +7.0

V

DC Output Voltage (High or Low State) (note 1)

V

DC Input Diode Current

- 50

mA

DC Output Diode Current (note 2)

- 50

mA

DC Output Current

± 50

mA

± 100

mA

Storage Temperature

-65 to +150

°C

Lead Temperature (10 sec)

300

°C