Datasheet

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SN74AC08-Q1

QUADRUPLE 2-INPUT POSITIVE-AND GATE

SCAS789A − NOVEMBER 2004 − REVISED JANUARY 2008

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

D Qualified for Automotive Applications

D 2-V to 6-V V

Operation

D Inputs Accept Voltages to 6 V

D Max t

of 7.5 ns at 5 V

description/ordering information

The SN74AC08 device is a quadruple 2-input

positive-AND gate. This device performs the

Boolean function Y = A  B or Y = A

+ B in positive

logic.

ORDERING INFORMATION

†

PACKAGE

‡

ORDERABLE

PART NUMBER

TOP-SIDE

MARKING

40°C to 125°C

SOIC − D Tape and reel SN74AC08QDRQ1 AC08Q

−40°C to 125°C

TSSOP − PW Tape and reel SN74AC08QPWRQ1 AC08Q

†

For the most current package and ordering information, see the Package Option Addendum at the end of this

document, or see the TI web site at www.ti.com.

‡

Package drawings, thermal data, and symbolization are available at www.ti.com/packaging.

FUNCTION TABLE

(each gate)

INPUTS

OUTPUT

A B

OUTPUT

H H H

L XL

X L L

logic diagram, each gate (positive logic)

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.

D OR PW PACKAGE

(TOP VIEW)

GND

Summary of content (12 pages)

PAGE 1
SN74AC08-Q1 QUADRUPLE 2-INPUT POSITIVE-AND GATE SCAS789A − NOVEMBER 2004 − REVISED JANUARY 2008 D D D D Qualified for Automotive Applications 2-V to 6-V VCC Operation Inputs Accept Voltages to 6 V Max tpd of 7.5 ns at 5 V D OR PW PACKAGE (TOP VIEW) 1A 1B 1Y 2A 2B 2Y GND description/ordering information The SN74AC08 device is a quadruple 2-input positive-AND gate. This device performs the Boolean function Y = A B or Y = A + B in positive logic.
PAGE 2
SN74AC08-Q1 QUADRUPLE 2-INPUT POSITIVE-AND GATE SCAS789A − NOVEMBER 2004 − REVISED JANUARY 2008 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) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.5 V to VCC + 0.
PAGE 3
SN74AC08-Q1 QUADRUPLE 2-INPUT POSITIVE-AND GATE SCAS789A − NOVEMBER 2004 − REVISED JANUARY 2008 electrical characteristics over recommended operating free-air temperature range (unless otherwise noted) PARAMETER TEST CONDITIONS TA = 25°C VCC MIN IOH = −50 50 μA VOH IOL = 50 μA VOL II A or B ports VI = VCC or GND ICC VI = VCC or GND, Ci VI = VCC or GND IO = 0 MIN MIN MAX 2.9 2.9 2.9 4.5 V 4.4 4.4 4.4 5.5 V 5.4 5.4 5.4 3V 2.56 2.4 2.46 4.5 V 3.86 3.7 3.76 5.5 V 4.86 4.
PAGE 4
SN74AC08-Q1 QUADRUPLE 2-INPUT POSITIVE-AND GATE SCAS789A − NOVEMBER 2004 − REVISED JANUARY 2008 PARAMETER MEASUREMENT INFORMATION TEST S1 tPLH/tPHL Open From Output Under Test CL = 50 pF (see Note A) S1 Open 50% VCC 50 % VCC 0V tPHL tPLH 2 × VCC 500 Ω VCC Input (see Note B) In-Phase Output 500 Ω 50% VCC tPLH tPHL Out-of-Phase Output LOAD CIRCUIT VOH 50% VCC VOL 50% VCC VOH 50% VCC VOL VOLTAGE WAVEFORMS NOTES: A. CL includes probe and jig capacitance. B.
PAGE 5
PACKAGE OPTION ADDENDUM www.ti.
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PACKAGE OPTION ADDENDUM www.ti.
PAGE 7
PACKAGE MATERIALS INFORMATION www.ti.com 14-Mar-2013 TAPE AND REEL INFORMATION *All dimensions are nominal Device Package Package Pins Type Drawing SPQ Reel Reel A0 Diameter Width (mm) (mm) W1 (mm) B0 (mm) K0 (mm) P1 (mm) W Pin1 (mm) Quadrant SN74AC08QPWRG4Q1 TSSOP PW 14 2000 330.0 12.4 6.9 5.6 1.6 8.0 12.0 Q1 SN74AC08QPWRQ1 TSSOP PW 14 2000 330.0 12.4 6.9 5.6 1.6 8.0 12.
PAGE 8
PACKAGE MATERIALS INFORMATION www.ti.com 14-Mar-2013 *All dimensions are nominal Device Package Type Package Drawing Pins SPQ Length (mm) Width (mm) Height (mm) SN74AC08QPWRG4Q1 TSSOP PW 14 2000 367.0 367.0 35.0 SN74AC08QPWRQ1 TSSOP PW 14 2000 367.0 367.0 35.
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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 JESD46, latest issue, and to discontinue any product or service per JESD48, latest issue. Buyers should obtain the latest relevant information before placing orders and should verify that such information is current and complete.