Datasheet

ManualsBrandsTEXAS INSTRUMENTS ManualsLogic ICsLogic IC - Multiplexer Multiplexer Single supply SOIC 16 N

SN54AHCT158, SN74AHCT158

QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS

SCLS348J – MAY 1996 – REVISED JULY 2003

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

Inputs Are TTL-Voltage Compatible

Latch-Up Performance Exceeds 250 mA Per

JESD 17

ESD Protection Exceeds JESD 22

– 2000-V Human-Body Model (A114-A)

– 200-V Machine Model (A115-A)

– 1000-V Charged-Device Model (C101)

description/ordering information

These quadruple 2-line to 1-line data

selectors/multiplexers are designed for 4.5-V to

5.5-V V

operation.

The ’AHCT158 devices feature a common strobe

) input. When the strobe is high, all outputs are

high. When the strobe is low, a 4-bit word is

selected from one of two sources and is routed to

the four outputs. The devices provide inverted

data.

ORDERING INFORMATION

PACKAGE

†

ORDERABLE

PART NUMBER

TOP-SIDE

MARKING

PDIP – N Tube SN74AHCT158N SN74AHCT158N

SOIC – D

Tube SN74AHCT158D

AHCT158

SOIC

–

Tape and reel SN74AHCT158DR

AHCT158

–40

Cto85

SOP – NS Tape and reel SN74AHCT158NSR AHCT158

–

40°C

85°C

SSOP – DB Tape and reel SN74AHCT158DBR HB158

TSSOP PW

Tube SN74AHCT158PW

HB158

TSSOP

–

Tape and reel SN74AHCT158PWR

HB158

TVSOP – DGV Tape and reel SN74AHCT158DGVR HB158

CDIP – J Tube SNJ54AHCT158J SNJ54AHCT158J

–55°C to 125°C

CFP – W Tube SNJ54AHCT158W SNJ54AHCT158W

LCCC – FK Tube SNJ54AHCT158K SNJ54AHCT158FK

†

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.

SN54AHCT158 ...J OR W PACKAGE

SN74AHCT158 . . . D, DB, DGV, N, NS, OR PW PACKAGE

(TOP VIEW)

3212019

910111213

SN54AHCT158 . . . FK PACKAGE

(TOP VIEW)

A/B

GND

A/B

GND

NC – No internal connection

Summary of content (14 pages)

PAGE 1
SN54AHCT158, SN74AHCT158 QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS SCLS348J – MAY 1996 – REVISED JULY 2003 D D D SN54AHCT158 . . . J OR W PACKAGE SN74AHCT158 . . .
PAGE 2
SN54AHCT158, SN74AHCT158 QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS SCLS348J – MAY 1996 – REVISED JULY 2003 FUNCTION TABLE (each data selector/multiplexer) INPUTS G A/B A B OUTPUT Y H X X X H L L L X H L L H X L L H X L H L H X H L logic diagram (positive logic) 1A 2 4 1B 2A 3 5 7 2B 3A 6 4A 10 G A/B 13 15 1 Pin numbers shown are for the D, DB, DGV, J, N, NS, PW, and W packages.
PAGE 3
SN54AHCT158, SN74AHCT158 QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS SCLS348J – MAY 1996 – REVISED JULY 2003 absolute maximum ratings over operating free-air temperature range (unless otherwise noted)† Supply voltage range, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.5 V to 7 V Input voltage range, VI (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.
PAGE 4
SN54AHCT158, SN74AHCT158 QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS SCLS348J – MAY 1996 – REVISED JULY 2003 electrical characteristics over recommended operating free-air temperature range (unless otherwise noted) PARAMETER TEST CONDITIONS VCC IOH = –50 mA VOH ∆ICC† MIN 4.5 SN74AHCT158 MAX MIN 4.4 4.4 3.8 3.8 MAX UNIT V 0.1 0.1 0.1 0.36 0.44 0.44 ±0.1 ±1* ±1 mA 5.5 V 2 20 20 mA 5.5 V 1.35 1.5 1.5 mA 10 pF 0 V to 5.
PAGE 5
SN54AHCT158, SN74AHCT158 QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS SCLS348J – MAY 1996 – REVISED JULY 2003 operating characteristics, VCC = 5 V, TA = 25°C PARAMETER Cpd TEST CONDITIONS Power dissipation capacitance No load, TYP f = 1 MHz UNIT 11 pF PARAMETER MEASUREMENT INFORMATION Test Point From Output Under Test RL = 1 kΩ From Output Under Test VCC Open S1 TEST GND CL (see Note A) CL (see Note A) S1 tPLH/tPHL tPLZ/tPZL tPHZ/tPZH Open Drain Open VCC GND VCC LOAD CIRCUI
PAGE 6
PACKAGE OPTION ADDENDUM www.ti.
PAGE 7
PACKAGE OPTION ADDENDUM www.ti.com 28-Aug-2010 Green (RoHS & no Sb/Br): TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame retardants (Br or Sb do not exceed 0.1% by weight in homogeneous material) (3) MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder temperature.
PAGE 8
PACKAGE MATERIALS INFORMATION www.ti.com 14-Jul-2012 TAPE AND REEL INFORMATION *All dimensions are nominal Device SN74AHCT158PWR Package Package Pins Type Drawing TSSOP PW 16 SPQ Reel Reel A0 Diameter Width (mm) (mm) W1 (mm) 2000 330.0 12.4 Pack Materials-Page 1 6.9 B0 (mm) K0 (mm) P1 (mm) 5.6 1.6 8.0 W Pin1 (mm) Quadrant 12.
PAGE 9
PACKAGE MATERIALS INFORMATION www.ti.com 14-Jul-2012 *All dimensions are nominal Device Package Type Package Drawing Pins SPQ Length (mm) Width (mm) Height (mm) SN74AHCT158PWR TSSOP PW 16 2000 367.0 367.0 35.
PAGE 10
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PAGE 13
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 14
IMPORTANT NOTICE Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, enhancements, improvements and other changes to its semiconductor products and services per JESD46C and to discontinue any product or service per JESD48B. Buyers should obtain the latest relevant information before placing orders and should verify that such information is current and complete.