SN74LVC139A

DUAL 2LINE TO 4LINE DECODER/DEMULTIPLEXER

SCAS341O − MARCH 1994 − REVISED OCTOBER 2003

1

POST OFFICE BOX 655303

JESD 17

− 2000-V Human-Body Model (A114-A)

− 200-V Machine Model (A115-A)

− 1000-V Charged-Device Model (C101)

1

2

3

4

5

6

7

8

16

15

14

13

12

11

10

9

1G

1A

1B

1Y0

1Y1

1Y2

1Y3

GND

2G

2A

2B

2Y0

2Y1

2Y2

2Y3

D, DB, DGV, NS, OR PW PACKAGE

(TOP VIEW)

RGY PACKAGE

(TOP VIEW)

116

89

2

3

4

5

6

7

15

14

13

12

11

10

2G

2A

2B

2Y0

2Y1

2Y2

1A

1B

1Y0

1Y1

1Y2

1Y3

description/ordering information

The device comprises two individual 2-line to 4-line decoders in a single package. The active-low enable (G)

input can be used as a data line in demultiplexing applications. This decoder/demultiplexer features fully

buffered inputs, each of which represents only one normalized load to its driving circuit.

ORDERING INFORMATION

TA

PACKAGE†

ORDERABLE

PART NUMBER

TOP-SIDE

MARKING

QFN − RGY

Reel of 1000

SN74LVC139ARGYR

LC139A

Tube of 40

SN74LVC139AD

SOIC − D

Reel of 2500

SN74LVC139ADR

LVC139A

SOIC − D

Reel of 250

SN74LVC139ADT

LVC139A

SOP − NS

Reel of 2000

SN74LVC139ANSR

LVC139A

−40

°C to 85°C

SSOP − DB

Reel of 2000

SN74LVC139ADBR

LC139A

−40

°C to 85°C

Tube of 90

SN74LVC139APW

TSSOP − PW

Reel of 2000

SN74LVC139APWR

LC139A

TSSOP − PW

Reel of 250

SN74LVC139APWT

LC139A

TVSOP − DGV

Reel of 2000

SN74LVC139ADGVR

LC139A

VFBGA − GQN

Reel of 1000

SN74LVC139AGQNR

LC139A

VFBGA − ZQN (Pb-free)

Reel of 1000

SN74LVC139AZQNR

LC139A

† Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines

are available at www.ti.com/sc/package.

Copyright

 2003, Texas Instruments Incorporated

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of Texas Instruments

standard warranty. Production processing does not necessarily include

testing of all parameters.

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of

Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.