Datasheet

ManualsBrandsTEXAS INSTRUMENTS ManualsLogic ICsLogic IC - Demultiplexer, decoder Decoder/demultiplexer Single supply TSSOP 16

SN54LV139A, SN74LV139A

DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS

SCLS396I − APRIL 1998 − REVISED APRIL 2005

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

D 2-V to 5.5-V V

Operation

D Max t

of 7.5 ns at 5 V

D Support Mixed-Mode Voltage Operation on

All Ports

D Designed Specifically for High-Speed

Memory Decoders and Data-Transmission

Systems

D Incorporate Two Enable Inputs to Simplify

Cascading and/or Data Reception

D I

off

Supports Partial-Power-Down Mode

Operation

D Latch-Up Performance Exceeds 250 mA Per

JESD 17

D ESD Protection Exceeds JESD 22

− 2000-V Human-Body Model (A114-A)

− 200-V Machine Model (A115-A)

− 1000-V Charged-Device Model (C101)

3212019

910111213

2Y0

2Y1

1Y0

1Y1

1Y2

2Y3

2Y2

1Y3

GND

SN54LV139A ...FK PACKAGE

(TOP VIEW)

NC − No internal connection

1Y0

1Y1

1Y2

1Y3

GND

2Y0

2Y1

2Y2

2Y3

SN54LV139A ...J OR W PACKAGE

SN74LV139A ...D, DB, DGV, NS,

OR PW PACKAGE

(TOP VIEW)

SN74LV139A . . . RGY PACKAGE

(TOP VIEW)

116

2Y0

2Y1

2Y2

1Y0

1Y1

1Y2

1Y3

2Y3

GND

description/ordering information

The ’LV139A devices are dual 2-line to 4-line decoders/demultiplexers designed for 2-V to 5.5-V V

operation.

ORDERING INFORMATION

PACKAGE

†

ORDERABLE

PART NUMBER

TOP-SIDE

MARKING

QFN − RGY Reel of 1000 SN74LV139ARGYR LV139A

SOIC D

Tube of 40 SN74LV139AD

LV139A

SOIC − D

Reel of 2500 SN74LV139ADR

LV139A

SOP − NS Reel of 2000 SN74LV139ANSR 74LV139A

−40°C to 85°C

SSOP − DB Reel of 2000 SN74LV139ADBR LV139A

40 C

85 C

Tube of 90 SN74LV139APW

TSSOP − PW

Reel of 2000 SN74LV139APWR

LV139A

TSSOP

Reel of 250 SN74LV139APWT

LV139A

TVSOP − DGV Reel of 2000 SN74LV139ADGVR LV139A

CDIP − J Tube of 25 SNJ54LV139AJ SNJ54LV139AJ

−55°C to 125°C

CFP − W Tube of 150 SNJ54LV139AW SNJ54LV139AW

LCCC − FK Tube of 55 SNJ54LV139AFK SNJ54LV139AFK

†

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

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

UNLESS OTHERWISE NOTED this document contains PRODUCTION

DATA information 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.

Summary of content (20 pages)

PAGE 1
SN54LV139A, SN74LV139A DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS SCLS396I − APRIL 1998 − REVISED APRIL 2005 D 2-V to 5.5-V VCC Operation D Max tpd of 7.5 ns at 5 V D Support Mixed-Mode Voltage Operation on D All Ports Designed Specifically for High-Speed Memory Decoders and Data-Transmission Systems Incorporate Two Enable Inputs to Simplify Cascading and/or Data Reception SN54LV139A . . . J OR W PACKAGE SN74LV139A . . .
PAGE 2
SN54LV139A, SN74LV139A DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS SCLS396I − APRIL 1998 − REVISED APRIL 2005 description/ordering information (continued) These devices are designed for high-performance memory-decoding or data-routing applications requiring very short propagation delay times. In high-performance memory systems, these decoders can minimize the effects of system decoding.
PAGE 3
SN54LV139A, SN74LV139A DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS SCLS396I − APRIL 1998 − REVISED APRIL 2005 logic diagram (positive logic) 4 1G 1 1Y0 5 1Y1 6 1Y2 2 1A 7 1B 1Y3 3 12 2Y0 15 11 2G 2Y1 10 2Y2 2A 14 9 13 2Y3 2B Pin numbers shown are for the D, DB, DGV, J, NS, PW, RGY, and W packages. absolute maximum ratings over operating free-air temperature range (unless otherwise noted)† Supply voltage range, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PAGE 4
SN54LV139A, SN74LV139A DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS SCLS396I − APRIL 1998 − REVISED APRIL 2005 recommended operating conditions (see Note 5) SN54LV139A VCC MIN MAX 2 5.5 Supply voltage VCC = 2 V VIH High level input voltage High-level 1.5 Low level input voltage Low-level VI Input voltage VO Output voltage VCC × 0.7 VCC × 0.7 VCC × 0.7 VCC = 4.5 V to 5.5 V VCC × 0.7 VCC × 0.7 Input transition rise or fall rate TA Operating free-air temperature V V 0.5 0.
PAGE 5
SN54LV139A, SN74LV139A DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS SCLS396I − APRIL 1998 − REVISED APRIL 2005 switching characteristics over recommended operating VCC = 2.5 V ± 0.2 V (unless otherwise noted) (see Figure 1) PARAMETER tpd tpd FROM (INPUT) TO (OUTPUT) A or B Y G Y A or B Y G Y LOAD CAPACITANCE free-air TA = 25°C MIN CL = 15 pF CL = 50 pF temperature SN54LV139A range, SN74LV139A TYP MAX MIN MAX MIN MAX 7.7* 17.6* 1* 21* 1 21 7.4* 15.8* 1* 19* 1 19 10.
PAGE 6
SN54LV139A, SN74LV139A DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS SCLS396I − APRIL 1998 − REVISED APRIL 2005 PARAMETER MEASUREMENT INFORMATION VCC From Output Under Test Test Point RL = 1 kΩ From Output Under Test CL (see Note A) S1 Open TEST GND S1 tPLH/tPHL tPLZ/tPZL tPHZ/tPZH Open Drain CL (see Note A) Open VCC GND VCC LOAD CIRCUIT FOR 3-STATE AND OPEN-DRAIN OUTPUTS LOAD CIRCUIT FOR TOTEM-POLE OUTPUTS VCC 50% VCC Timing Input 0V tw tsu VCC 50% VCC 50% VCC Input th VCC 50% VCC D
PAGE 7
PACKAGE OPTION ADDENDUM www.ti.
PAGE 8
PACKAGE OPTION ADDENDUM www.ti.
PAGE 9
PACKAGE OPTION ADDENDUM www.ti.com 11-Apr-2013 In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI to Customer on an annual basis.
PAGE 10
PACKAGE MATERIALS INFORMATION www.ti.com 26-Jan-2013 TAPE AND REEL INFORMATION *All dimensions are nominal Device Package Package Pins Type Drawing SN74LV139ADBR SSOP SPQ Reel Reel A0 Diameter Width (mm) (mm) W1 (mm) B0 (mm) K0 (mm) P1 (mm) W Pin1 (mm) Quadrant 12.0 16.0 Q1 DB 16 2000 330.0 16.4 8.2 6.6 2.5 SN74LV139ADR SOIC D 16 2500 330.0 16.4 6.5 10.3 2.1 8.0 16.0 Q1 SN74LV139ANSR SO NS 16 2000 330.0 16.4 8.2 10.5 2.5 12.0 16.
PAGE 11
PACKAGE MATERIALS INFORMATION www.ti.com 26-Jan-2013 *All dimensions are nominal Device Package Type Package Drawing Pins SPQ Length (mm) Width (mm) Height (mm) SN74LV139ADBR SSOP DB 16 2000 367.0 367.0 38.0 SN74LV139ADR SOIC D 16 2500 333.2 345.9 28.6 SN74LV139ANSR SO NS 16 2000 367.0 367.0 38.0 SN74LV139APWR TSSOP PW 16 2000 367.0 367.0 35.0 SN74LV139APWT TSSOP PW 16 250 367.0 367.0 35.0 SN74LV139ARGYR VQFN RGY 16 3000 367.0 367.0 35.
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MECHANICAL DATA MSSO002E – JANUARY 1995 – REVISED DECEMBER 2001 DB (R-PDSO-G**) PLASTIC SMALL-OUTLINE 28 PINS SHOWN 0,38 0,22 0,65 28 0,15 M 15 0,25 0,09 8,20 7,40 5,60 5,00 Gage Plane 1 14 0,25 A 0°–ā8° 0,95 0,55 Seating Plane 2,00 MAX 0,10 0,05 MIN PINS ** 14 16 20 24 28 30 38 A MAX 6,50 6,50 7,50 8,50 10,50 10,50 12,90 A MIN 5,90 5,90 6,90 7,90 9,90 9,90 12,30 DIM 4040065 /E 12/01 NOTES: A. B. C. D. All linear dimensions are in millimeters.
PAGE 20
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