SN74AHC14-EP HEX SCHMITT-TRIGGER INVERTER SGDS027 - JULY 2002 D D D D D D D D Controlled Baseline - One Assembly/Test Site, One Fabrication Site Extended Temperature Performance of -55C to 125C Enhanced Diminishing Manufacturing Sources (DMS) Support Enhanced Product Change Notification Qualification Pedigree EPIC (Enhanced-Performance Implanted CMOS) Process Operating Range 2-V to 5.5-V VCC ESD Protection Exceeds 2000 V Per MIL-STD-883, Method 3015; Exceeds 200 V Using Machine Model (C = 200 pF, R = 0) D OR PW PACKAGE (TOP VIEW) 1A 1Y 2A 2Y 3A 3Y 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. 1 14 2 13 3 12 4 11 5 10 6 9 7 8 VCC 6A 6Y 5A 5Y 4A 4Y description The SN74AHC14 contains six independent inverters. This device performs the Boolean function Y = A. Each circuit functions as an independent inverter, but because of the Schmitt action, the inverters have different input threshold levels for positive-going (VT+) and negative-going (VT-) signals. ORDERING INFORMATION PACKAGE TA -55C 55C to 125C ORDERABLE PART NUMBER TOP-SIDE MARKING SOIC - D Tape and reel SN74AHC14MDREP AHC14MEP TSSOP - PW Tape and reel SN74AHC14MPWREP HA14MEP Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package. FUNCTION TABLE (each inverter) INPUT A OUTPUT Y H L L H logic diagram (positive logic) A Y 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. EPIC is a trademark of Texas Instruments. Copyright 2002, 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. POST OFFICE BOX 655303 * DALLAS, TEXAS 75265 1 SN74AHC14-EP HEX SCHMITT-TRIGGER INVERTER SGDS027 - JULY 2002 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 7 V Output voltage range, VO (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5 V to VCC + 0.5 V Input clamp current, IIK (VI < 0) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -20 mA Output clamp current, IOK (VO < 0 or VO > VCC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 mA Continuous output current, IO (VO = 0 to VCC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 mA Continuous current through VCC or GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 mA Package thermal impedance, JA (see Note 2): D package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86C/W PW package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113C/W Storage temperature range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -65C to 150C 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) MIN MAX UNIT VCC VI Supply voltage 2 5.5 V Input voltage 0 5.5 V VO Output voltage 0 VCC -50 V IOH High-level output current IOL VCC = 2 V VCC = 3.3 V 0.3 V VCC = 5 V 0.5 V VCC = 2 V VCC = 3.3 V 0.3 V VCC = 5 V 0.5 V Low-level output current -4 -8 50 4 8 mA mA mA mA 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 SN74AHC14-EP HEX SCHMITT-TRIGGER INVERTER SGDS027 - JULY 2002 electrical characteristics over recommended operating free-air temperature range (unless otherwise noted) PARAMETER TEST CONDITIONS VCC MIN TA = 25C TYP MAX MIN MAX VT+ Positive-going input threshold voltage 3V 1.2 2.2 1.2 2.2 4.5 V 1.75 3.15 1.75 3.15 5.5 V 2.15 3.85 2.15 3.85 VT- Negative-going input threshold voltage 3V 0.9 1.9 0.9 1.9 4.5 V 1.35 2.75 1.35 2.75 5.5 V 1.65 3.35 1.65 3.35 VT Hysteresis (VT+ - VT- T ) 3V 0.3 1.2 0.3 1.2 4.5 V 0.4 1.4 0.4 1.4 5.5 V 0.5 1.6 0.5 1.6 2V 1.9 2 1.9 3V 2.9 3 2.9 4.5 V 4.4 4.5 4.4 3V 2.58 2.48 4.5 V 3.94 3.8 IOH = -50 mA VOH IOH = -4 mA IOH = -8 mA IOL = 50 mA VOL IOL = 4 mA IOL = 8 mA II ICC VI = 5.5 V or GND VI = VCC or GND, Ci VI = VCC or GND IO = 0 UNIT V V V V 2V 0.1 0.1 3V 0.1 0.1 4.5 V 0.1 0.1 V 3V 0.36 0.5 4.5 V 0.36 0.5 0 V to 5.5 V 0.1 1 mA 2 20 mA 5.5 V 5V 2 10 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) LOAD CAPACITANCE tPLH tPHL A Y CL = 15 pF tPLH tPHL A Y CL = 50 pF MIN TA = 25C TYP MAX MIN MAX 8.3 12.8 1 15 8.3 12.8 1 15 10.8 16.3 1 18.5 10.8 16.3 1 18.5 UNIT ns 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) LOAD CAPACITANCE tPLH tPHL A Y CL = 15 pF tPLH tPHL A Y CL = 50 pF POST OFFICE BOX 655303 * DALLAS, TEXAS 75265 MIN TA = 25C TYP MAX MIN MAX 5.5 8.6 1 10 5.5 8.6 1 10 7 10.6 1 12 7 10.6 1 12 UNIT ns ns 3 SN74AHC14-EP HEX SCHMITT-TRIGGER INVERTER SGDS027 - JULY 2002 noise characteristics, VCC = 5 V, CL = 50 pF, TA = 25C (see Note 4) PARAMETER MIN TYP MAX UNIT VOL(P) VOL(V) Quiet output, maximum dynamic VOL 0.8 V Quiet output, minimum dynamic VOL -0.4 V VOH(V) VIH(D) Quiet output, minimum dynamic VOH 4.6 V High-level dynamic input voltage 3.5 VIL(D) Low-level dynamic input voltage NOTE 4: Characteristics are for surface-mount packages only. V 1.5 V TYP UNIT operating characteristics, VCC = 5 V, TA = 25C PARAMETER Cpd 4 TEST CONDITIONS Power dissipation capacitance No load, POST OFFICE BOX 655303 * DALLAS, TEXAS 75265 f = 1 MHz 9 pF SN74AHC14-EP HEX SCHMITT-TRIGGER INVERTER SGDS027 - JULY 2002 PARAMETER MEASUREMENT INFORMATION From Output Under Test RL = 1 k From Output Under Test Test Point S1 VCC Open TEST GND CL (see Note A) CL (see Note A) S1 tPLH/tPHL tPLZ/tPZL tPHZ/tPZH Open Drain Open VCC GND VCC LOAD CIRCUIT FOR 3-STATE AND OPEN-DRAIN OUTPUTS LOAD CIRCUIT FOR TOTEM-POLE OUTPUTS VCC 50% VCC Timing Input tw tsu VCC Input 50% VCC 50% VCC 0V th VCC 50% VCC Data Input 50% VCC 0V 0V VOLTAGE WAVEFORMS SETUP AND HOLD TIMES VOLTAGE WAVEFORMS PULSE DURATION VCC 50% VCC Input 50% VCC 0V tPLH In-Phase Output tPHL 50% VCC tPHL Out-of-Phase Output VOH 50% VCC VOL Output Waveform 1 S1 at VCC (see Note B) VOH 50% VCC VOL VOLTAGE WAVEFORMS PROPAGATION DELAY TIMES INVERTING AND NONINVERTING OUTPUTS 50% VCC 50% VCC 0V tPZL tPLZ VCC 50% VCC tPZH tPLH 50% VCC VCC Output Control Output Waveform 2 S1 at GND (see Note B) VOL + 0.3 V VOL tPHZ 50% VCC VOH - 0.3 V VOH 0 V VOLTAGE WAVEFORMS ENABLE AND DISABLE TIMES LOW- AND HIGH-LEVEL ENABLING NOTES: A. CL includes probe and jig capacitance. B. Waveform 1 is for an output with internal conditions such that the output is low except when disabled by the output control. Waveform 2 is for an output with internal conditions such that the output is high except when disabled by the output control. C. All input pulses are supplied by generators having the following characteristics: PRR 1 MHz, ZO = 50 , tr 3 ns, tf 3 ns. D. The outputs are measured one at a time with one input transition per measurement. Figure 1. Load Circuit and Voltage Waveforms POST OFFICE BOX 655303 * DALLAS, TEXAS 75265 5 PACKAGE OPTION ADDENDUM www.ti.com 31-May-2014 PACKAGING INFORMATION Orderable Device Status (1) Package Type Package Pins Package Drawing Qty Eco Plan Lead/Ball Finish MSL Peak Temp (2) (6) (3) Op Temp (C) Device Marking (4/5) SN74AHC14MDREP ACTIVE SOIC D 14 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -55 to 125 AHC14MEP SN74AHC14MPWREP ACTIVE TSSOP PW 14 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -55 to 125 HA14MEP V62/03605-01XE ACTIVE SOIC D 14 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -55 to 125 AHC14MEP V62/03605-01YE ACTIVE TSSOP PW 14 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -55 to 125 HA14MEP (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) Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check http://www.ti.com/productcontent for the latest availability information and additional product content details. TBD: The Pb-Free/Green conversion plan has not been defined. Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements for all 6 substances, including the requirement that lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes. Pb-Free (RoHS Exempt): This component has a RoHS exemption for either 1) lead-based flip-chip solder bumps used between the die and package, or 2) lead-based die adhesive used between the die and leadframe. The component is otherwise considered Pb-Free (RoHS compatible) as defined above. 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. (4) There may be additional marking, which relates to the logo, the lot trace code information, or the environmental category on the device. (5) Multiple Device Markings will be inside parentheses. Only one Device Marking contained in parentheses and separated by a "~" will appear on a device. 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OTHER QUALIFIED VERSIONS OF SN74AHC14-EP : * Catalog: SN74AHC14 * Military: SN54AHC14 NOTE: Qualified Version Definitions: * Catalog - TI's standard catalog product * Military - QML certified for Military and Defense Applications Addendum-Page 2 PACKAGE MATERIALS INFORMATION www.ti.com 14-Jul-2012 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 SN74AHC14MDREP SOIC D 14 2500 330.0 16.4 6.5 9.0 2.1 8.0 16.0 Q1 SN74AHC14MPWREP TSSOP PW 14 2000 330.0 12.4 6.9 5.6 1.6 8.0 12.0 Q1 Pack Materials-Page 1 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) SN74AHC14MDREP SOIC D 14 2500 333.2 345.9 28.6 SN74AHC14MPWREP TSSOP PW 14 2000 367.0 367.0 35.0 Pack Materials-Page 2 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. 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