SN74AC08MDREP

        
   SCAS718 − OCTOBER 2003 D Controlled Baseline D D D D D 2-V to 6-V VCC Operation D Inputs Accept Voltages to 6 V D Max tpd of 7.5 ns at 5 V − One Assembly/Test Site, One Fabrication Site Extended Temperature Performance of −55°C to 125°C Enhanced Diminishing Manufacturing Sources (DMS) Support Enhanced Product-Change Notification Qualification Pedigree† D PACKAGE (TOP VIEW) 1A 1B 1Y 2A 2B 2Y GND † Component qualification in accordance with JEDEC and industry standards to ensure reliable operation over an extended temperature range. This includes, but is not limited to, Highly Accelerated Stress Test (HAST) or biased 85/85, temperature cycle, autoclave or unbiased HAST, electromigration, bond intermetallic life, and mold compound life. Such qualification testing should not be viewed as justifying use of this component beyond specified performance and environmental limits. 1 14 2 13 3 12 4 11 5 10 6 9 7 8 VCC 4B 4A 4Y 3B 3A 3Y description/ordering information The SN74AC08 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 ORDERABLE PART NUMBER PACKAGE‡ TA TOP-SIDE MARKING −55°C to 125°C SOIC − D Tape and reel SN74AC08MDREP SAC08MEP ‡ Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package. FUNCTION TABLE (each gate) INPUTS A B OUTPUT Y H H H L X L X L L logic diagram, each gate (positive logic) A Y B 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. Copyright  2003, Texas Instruments Incorporated      !"#   $"%&! '#( '"! !  $#!! $# )# #  #* "# '' +,( '"! $!#- '#  #!#&, !&"'# #-  && $##( POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 1 
        
   SCAS718 − OCTOBER 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) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.5 V to VCC + 0.5 V Output voltage range, VO (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.5 V to VCC + 0.5 V Input clamp current, IIK (VI < 0 or VI > VCC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±20 mA Output clamp current, IOK (VO < 0 or VO > VCC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±20 mA Continuous output current, IO (VO = 0 to VCC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±50 mA Continuous current through VCC or GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±200 mA Package thermal impedance, θJA (see Note 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86°C/W Storage temperature range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −65°C to 150°C † 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. NOTES: 1. The input and output voltage ratings may be exceeded if the input and output current ratings are observed. 2. The package thermal impedance is calculated in accordance with JESD 51-7. recommended operating conditions (see Note 3) VCC VIH Supply voltage VCC = 3 V VCC = 4.5 V High-level input voltage VCC = 5.5 V VCC = 3 V VIL VI VO IOH IOL ∆t/∆v MIN MAX 2 6 Input voltage 3.15 0.9 1.35 Low-level output current VCC VCC VCC = 3 V VCC = 4.5 V −12 VCC = 5.5 V VCC = 3 V −24 VCC = 4.5 V VCC = 5.5 V 24 Input transition rise or fall rate V 1.65 0 High-level output current V 3.85 0 Output voltage V 2.1 VCC = 4.5 V VCC = 5.5 V Low-level input voltage UNIT −24 V V mA 12 mA 24 8 ns/V TA Operating free-air temperature −55 125 °C NOTE 3: All unused inputs of the device must be held at VCC or GND to ensure proper device operation. Refer to the TI application report, Implications of Slow or Floating CMOS Inputs, literature number SCBA004. 2 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 
        
   SCAS718 − OCTOBER 2003 electrical characteristics over recommended operating free-air temperature range (unless otherwise noted) PARAMETER TEST CONDITIONS IOH = −50 µA VOH IOH = −12 mA VOL II ICC Ci MIN TA = 25°C TYP MAX MIN 3V 2.9 2.9 4.5 V 4.4 4.4 5.5 V 5.4 5.4 3V 2.56 2.4 MAX UNIT V 4.5 V 3.86 3.7 IOH = −24 mA 5.5 V 4.86 4.7 3V 0.002 0.1 0.1 IOL = 50 µA 4.5 V 0.001 0.1 0.1 5.5 V 0.001 IOL = 12 mA A or B ports VCC 0.1 0.1 3V 0.36 0.5 V 4.5 V 0.36 0.5 IOL = 24 mA 5.5 V 0.36 0.5 VI = VCC or GND 5.5 V ±0.1 ±1 µA 2 40 µA VI = VCC or GND, VI = VCC or GND IO = 0 5.5 V 5V 4.5 pF switching characteristics over recommended operating free-air temperature range, VCC = 3.3 V " 0.3 V (unless otherwise noted) (see Figure 1) PARAMETER FROM (INPUT) TO (OUTPUT) tPLH tPHL A or B Y MIN TA = 25°C TYP MAX MIN MAX 1.5 7.5 9.5 1 12.5 1.5 7 8.5 1 11.5 UNIT ns switching characteristics over recommended operating free-air temperature range, VCC = 5 V " 0.5 V (unless otherwise noted) (see Figure 1) PARAMETER FROM (INPUT) TO (OUTPUT) tPLH tPHL A or B Y MIN TA = 25°C TYP MAX MIN MAX 1.5 5.5 7.5 1 9 1.5 5.5 7 1 8.5 UNIT ns operating characteristics, VCC = 5 V, TA = 25°C PARAMETER Cpd TEST CONDITIONS Power dissipation capacitance CL = 50 pF, POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 f = 1 MHz TYP 20 UNIT pF 3 
        
   SCAS718 − OCTOBER 2003 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 50% VCC tPLH tPHL 500 Ω 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. All input pulses are supplied by generators having the following characteristics: PRR ≤ 1 MHz, ZO = 50 Ω, tr v 2.5 ns, tf v 2.5 ns. C. The outputs are measured one at a time with one input transition per measurement. Figure 1. Load Circuit and Voltage Waveforms 4 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 PACKAGE OPTION ADDENDUM www.ti.com 10-Dec-2020 PACKAGING INFORMATION Orderable Device Status (1) Package Type Package Pins Package Drawing Qty Eco Plan (2) Lead finish/ Ball material MSL Peak Temp Op Temp (°C) Device Marking (3) (4/5) (6) SN74AC08MDREP ACTIVE SOIC D 14 2500 RoHS & Green NIPDAU Level-1-260C-UNLIM -55 to 125 SAC08MEP V62/04615-01XE ACTIVE SOIC D 14 2500 RoHS & Green NIPDAU Level-1-260C-UNLIM -55 to 125 SAC08MEP (1) The marketing status values are defined as follows: ACTIVE: Product device recommended for new designs. LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect. NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design. PREVIEW: Device has been announced but is not in production. Samples may or may not be available. OBSOLETE: TI has discontinued the production of the device. (2) RoHS: TI defines "RoHS" to mean semiconductor products that are compliant with the current EU RoHS requirements for all 10 RoHS substances, including the requirement that RoHS substance do not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, "RoHS" products are suitable for use in specified lead-free processes. TI may reference these types of products as "Pb-Free". RoHS Exempt: TI defines "RoHS Exempt" to mean products that contain lead but are compliant with EU RoHS pursuant to a specific EU RoHS exemption. Green: TI defines "Green" to mean the content of Chlorine (Cl) and Bromine (Br) based flame retardants meet JS709B low halogen requirements of