B

GND

Y2

Y3

2

5

3

4

8

6

1

7

A

Y1

Y0

3

2

4

5

1

A

Y0

B

GND

Y3

Y1

Y2

6

7

8

Y1

3

2

5

8

1

A

B

GND

Y3

Y0

Y2

4

6

7

SN74LVC1G139

www.ti.com

SCES602D – AUGUST 2004 – REVISED AUGUST 2015

5 Pin Configuration and Functions

DCT Package

DCU Package

8-Pin SM8

8-Pin VSSOP

Top View

Top View

YZP Package

8-Pin DSBGA

Bottom View

See mechanical drawings for dimensions.

Pin Functions

PIN

I/O

DESCRIPTION

NAME

NO.

A

1

I

Adress input, bit 0

B

2

I

Adress input, bit 1

3

O

Output 3, low when B is high and A is high

GND

4

—

Ground

5

O

Output 2, low when B is high and A is low

6

O

Output 1, low when B is low and A is high

7

O

Output 0, low when B is low and A is low

8

—

Power pin

6 Specification

6.1 Absolute Maximum Ratings

over operating free-air temperature range (unless otherwise noted)

(1)

MIN

MAX

UNIT

Supply voltage

–0.5

6.5

V

Input voltage

–0.5

6.5

V

–0.5

6.5

V

–0.5

V

Input clamp current

–50

mA

Output clamp current

–50

mA

Continuous output current

±50

mA

±100

mA

Junction temperature

150

°C

Storage temperature

-65

150

°C

(1)

Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings

only, and functional operation of the device at these or any other conditions beyond those indicated under Recommended Operating

Conditions is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

(2)

The input and output negative-voltage ratings may be exceeded if the input and output current ratings are observed.

(3)

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