SN74AHC14 SN54AHC14 www.ti.com SCLS238K - OCTOBER 1995 - REVISED JUNE 2013 HEX SCHMITT-TRIGGER INVERTERS Check for Samples: SN74AHC14, SN54AHC14 FEATURES 1 Operating Range 2-V to 5.5-V Latch-Up Performance Exceeds 250 mA Per JESD 17 SN54AHC14 . . . J or W PACKAGE SN74AHC14 . . . D, DB, DGV, N, NS, OR PW PACKAGE (TOP VIEW) 13 3 12 4 11 5 10 6 9 7 8 1Y 2A 2Y 3A 3Y 14 1Y 1A NC VCC 6A 1 3 2A NC 2Y NC 3A 13 6A 2 3 12 6Y 4 5A 10 5Y 9 4A 11 5 6 7 8 4 2 1 20 19 18 5 17 6 16 7 15 8 14 9 10 11 12 13 6Y NC 5A NC 5Y 3Y GND NC 4Y 4A 2 VCC 6A 6Y 5A 5Y 4A 4Y VCC 14 SN54AHC14 . . . FK PACKAGE (TOP VIEW) SN74AHC14 . . . RGY PACKAGE (TOP VIEW) 4Y 1 ESD Protection Exceeds JESD 22 - 2000-V Human-Body Model (A114-A) - 200-V Machine Model (A115-A) - 1000-V Charged-Device Model (C101) 1A 1A 1Y 2A 2Y 3A 3Y GND * GND * * NC - No internal connection DESCRIPTION The 'AHC14 devices contain six independent inverters. These devices perform 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. FUNCTION TABLE INPUT A OUTPUT Y H L L H LOGIC DIAGRAM (POSITIVE SIDE) A Y 1 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. PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. Copyright (c) 1995-2013, Texas Instruments Incorporated SN74AHC14 SN54AHC14 SCLS238K - OCTOBER 1995 - REVISED JUNE 2013 www.ti.com ABSOLUTE MAXIMUM RATINGS over operating free-air temperature range (unless otherwise noted) (1) VALUE UNIT Supply voltage range, VCC -0.5 to 7 V Input voltage range, VI (2) -0.5 to 7 V Output voltage range, VO (2) -0.5 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 D package Package thermal impedance, JA (3) 86 DB package (3) 96 DGV package (3) 127 N package (3) 80 NS package (3) 76 PW package (3) 113 RGY package (4) 47 Storage temperature range, Tstg (1) (2) (3) (4) C/W -65 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. The input and output voltage ratings may be exceeded if the input and output current ratings are observed. The package thermal impedance is calculated in accordance with JESD 51-7. The package thermal impedance is calculated in accordance with JESD 51-5. RECOMMENDED OPERATING CONDITIONS (1) SN54AHC14 SN74AHC14 MIN MAX MIN MAX UNIT VCC Supply voltage 2 5.5 2 5.5 V VI Input voltage 0 5.5 0 5.5 V VO Output voltage 0 VCC 0 VCC V A IOH High-level output current VCC = 2 V IOL TA (1) 2 Low-level output current Operating free-air temperature -50 -50 VCC = 3.3 V 0.3 V -4 -4 VCC = 5 V 0.5 V -8 -8 VCC = 2 V 50 50 VCC = 3.3 V 0.3 V 4 4 VCC = 5 V 0.5 V 8 8 -55 125 -40 125 mA A mA C 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. Submit Documentation Feedback Copyright (c) 1995-2013, Texas Instruments Incorporated Product Folder Links: SN74AHC14 SN54AHC14 SN74AHC14 SN54AHC14 www.ti.com SCLS238K - OCTOBER 1995 - REVISED JUNE 2013 ELECTRICAL CHARACTERISTICS over operating free-air temperature range (unless otherwise noted) PARAMETER TEST CONDITIONS TA = 25C VCC MIN TA = -40C to 85C SN54AHC14 SN74AHC14 SN74AHC14 Recommended MAX MIN MAX MIN MAX MIN VT+ Positive-going input threshold voltage 3V 1.2 2.2 1.2 2.2 1.2 2.2 1.2 2.2 4.5 V 1.75 3.15 1.75 3.15 1.75 3.15 1.75 3.15 5.5 V 2.15 3.85 2.15 3.85 2.15 3.85 2.15 3.85 VT- Negative-going input threshold voltage 3V 0.9 1.9 0.9 1.9 0.9 1.9 0.9 1.9 4.5 V 1.35 2.75 1.35 2.75 1.35 2.75 1.35 2.75 5.5 V 1.65 3.35 1.65 3.35 1.65 3.35 1.65 3.35 3V 0.3 1.2 0.3 1.2 0.3 1.2 0.3 1.2 4.5 V 0.4 1.4 0.4 1.4 0.4 1.4 0.4 1.4 5.5 V 0.5 1.6 0.5 1.6 0.5 1.6 0.5 1.6 2V 1.9 2 1.9 1.9 1.9 3V 2.9 3 2.9 2.9 2.9 4.5 V 4.4 4.5 4.4 4.4 4.4 IOH = -4 mA 3V 2.58 2.48 2.48 2.48 IOL = -8 mA 4.5 V 3.94 VT Hysteresis (VT+ - VT-) IOH = -50 A VOH 3.8 3.8 UNIT MAX V V V V 3.8 2V 0.1 0.1 0.1 0.1 3V 0.1 0.1 0.1 0.1 4.5 V 0.1 0.1 0.1 0.1 3V 0.36 0.5 0.44 0.5 IOL = 8 mA 4.5 V 0.36 0.5 0.44 0.5 VI = 5.5 V or GND 0 V to 5.5 V 1 1 A ICC VI = VCC or GND, IO = 0 5.5 V 20 20 A Ci VI = VCC or GND IOH = 50 A VOL IOH = 4 mA II (1) TYP TA = -40C to 125C TA = -55C to 125C 5V 0.1 1 1 2 (1) 20 10 10 V pF On products compliant to MIL-PRF-38535, this parameter is not production tested at VCC = 0 V. SWITCHING CHARACTERISTICS over recommended operating free-air temperature range, VCC = 3.3 V 0.3 V (unless otherwise noted) (see Figure 1) PARAMETER tPLH tPHL tPLH tPHL (1) FROM (INPUT) TO (OUTPUT) OUTPUT CAPACITANCE A Y CL = 15 pF A Y CL = 50 pF TA = 25C TA = -55C to 125C TA = -40C to 85C SN54AHC14 SN74AHC14 MIN MAX TA = -40C to 125C Recommended MIN UNIT SN74AHC14 TYP MAX 8.3 (1) 12.8 (1) 1 (1) 15 (1) 1 MAX 15 MIN 1 MAX 16 8.3 (1) 12.8 (1) 1 (1) 15 (1) 1 15 1 16 10.8 16.3 1 18.5 1 18.5 1 19.5 10.8 16.3 1 18.5 1 18.5 1 19.5 ns ns On products compliant to MIL-PRF-38535, this parameter is not production tested. Copyright (c) 1995-2013, Texas Instruments Incorporated Product Folder Links: SN74AHC14 SN54AHC14 Submit Documentation Feedback 3 SN74AHC14 SN54AHC14 SCLS238K - OCTOBER 1995 - REVISED JUNE 2013 www.ti.com SWITCHING CHARACTERISTICS over recommended operating free-air temperature range, VCC = 5 V 0.5 V (unless otherwise noted) (see Figure 1) PARAMETER tPLH tPHL tPLH tPHL (1) FROM (INPUT) TO (OUTPUT) OUTPUT CAPACITANCE A Y CL = 15 pF A Y CL = 50 pF TA = 25C TA = -55C to 125C TA = -40C to 85C SN54AHC14 SN74AHC14 MIN TA = -40C to 125C Recommended MAX MIN UNIT SN74AHC14 TYP MAX 5.5 (1) 8.6 (1) 1 (1) 10 (1) 1 MAX 10 MIN 1 MAX 10 5.5 (1) 8.6 (1) 1 (1) 10 (1) 1 10 1 10 7 10.6 1 12 1 12 1 12 7 10.6 1 12 1 12 1 12 ns ns On products compliant to MIL-PRF-38535, this parameter is not production tested. NOISE CHARACTERISTICS VCC = 5 V, CL = 50 pF, TA = 25C (1) SN74AHC14 PARAMETER MIN TYP UNIT MAX VOL(P) Quiet output, maximum dynamic VOL 0.8 V VOL(V) Quiet output, minimum dynamic VOL -0.4 V VOH(V) Quiet output, minimum dynamic VOH 4.6 V VIH(D) High-level dynamic input voltage VIL(D) Low-level dynamic input voltage (1) 3.5 V 1.5 V Characteristics are for surface-mount packages only. OPERATING CHARACTERISTICS VCC = 5 V, TA = 25C PARAMETER Cpd 4 Power dissipation capacitance Submit Documentation Feedback TEST CONDITIONS No load, f = 1 MHz TYP 9 UNIT pF Copyright (c) 1995-2013, Texas Instruments Incorporated Product Folder Links: SN74AHC14 SN54AHC14 SN74AHC14 SN54AHC14 www.ti.com SCLS238K - OCTOBER 1995 - REVISED JUNE 2013 PARAMETER MEASUREMENT INFORMATION From Output Under Test RL = 1 k From Output Under Test Test Point VCC Open S1 TEST GND CL (see Note A) CL (see Note A) S1 Open VCC GND VCC tPLH/tPHL tPLZ/tPZL tPHZ/tPZH Open Drain LOAD CIRCUIT FOR 3-STATE AND OPEN-DRAIN OUTPUTS LOAD CIRCUIT FOR TOTEM-POLE OUTPUTS VCC 50% VCC Timing Input tw tsu VCC Input VCC 50% VCC 50% VCC 0V th 50% VCC Data Input 50% VCC 0V 0V VOLTAGE WAVEFORMS SETUP AND HOLD TIMES VOLTAGE WAVEFORMS PULSE DURATION VCC 50% VCC Input 0V tPHL tPLH In-Phase Output VOH 50% VCC VOL 50% VCC Out-of-Phase Output Output Waveform 1 S1 at VCC (see Note B) VOH 50% VCC VOL 50% VCC 50% VCC tPLZ tPZL VCC 50% VCC VOL + 0.3 V VOL tPHZ Output Waveform 2 S1 at GND (see Note B) VOLTAGE WAVEFORMS PROPAGATION DELAY TIMES INVERTING AND NONINVERTING OUTPUTS 50% VCC 0V tPZH tPLH tPHL VCC Output Control 50% VCC 50% VCC VOH - 0.3 V VOH 0 V VOLTAGE WAVEFORMS ENABLE AND DISABLE TIMES LOW- AND HIGH-LEVEL ENABLING 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. E. All parameters and waveforms are not applicable to all devices. Figure 1. Load Circuit and Voltage Waveforms Copyright (c) 1995-2013, Texas Instruments Incorporated Product Folder Links: SN74AHC14 SN54AHC14 Submit Documentation Feedback 5 SN74AHC14 SN54AHC14 SCLS238K - OCTOBER 1995 - REVISED JUNE 2013 www.ti.com REVISION HISTORY Changes from Revision J (October 2010) to Revision K Page * Changed document format from Quicksilver to DocZone. .................................................................................................... 1 * Extended operating temperature range to 125C ................................................................................................................. 2 6 Submit Documentation Feedback Copyright (c) 1995-2013, Texas Instruments Incorporated Product Folder Links: SN74AHC14 SN54AHC14 PACKAGE OPTION ADDENDUM www.ti.com 18-Oct-2013 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) 5962-9680201Q2A ACTIVE LCCC FK 20 1 TBD POST-PLATE N / A for Pkg Type -55 to 125 59629680201Q2A SNJ54AHC 14FK 5962-9680201QCA ACTIVE CDIP J 14 1 TBD A42 N / A for Pkg Type -55 to 125 5962-9680201QC A SNJ54AHC14J 5962-9680201QDA ACTIVE CFP W 14 1 TBD A42 N / A for Pkg Type -55 to 125 5962-9680201QD A SNJ54AHC14W 5962-9682001QCA ACTIVE CDIP J 14 1 TBD A42 N / A for Pkg Type -55 to 125 5962-9682001QC A SNJ54AHC08J 5962-9682001QDA ACTIVE CFP W 14 1 TBD A42 N / A for Pkg Type -55 to 125 5962-9682001QD A SNJ54AHC08W SN74AHC14D ACTIVE SOIC D 14 50 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 AHC14 SN74AHC14DBLE OBSOLETE SSOP DB 14 TBD Call TI Call TI -40 to 125 SN74AHC14DBR ACTIVE SSOP DB 14 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 HA14 SN74AHC14DBRE4 ACTIVE SSOP DB 14 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 HA14 SN74AHC14DBRG4 ACTIVE SSOP DB 14 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 HA14 SN74AHC14DE4 ACTIVE SOIC D 14 50 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 AHC14 SN74AHC14DG4 ACTIVE SOIC D 14 50 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 AHC14 SN74AHC14DGVR ACTIVE TVSOP DGV 14 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 HA14 SN74AHC14DGVRE4 ACTIVE TVSOP DGV 14 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 HA14 SN74AHC14DGVRG4 ACTIVE TVSOP DGV 14 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 HA14 Addendum-Page 1 Samples PACKAGE OPTION ADDENDUM www.ti.com Orderable Device 18-Oct-2013 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) SN74AHC14DR ACTIVE SOIC D 14 2500 Green (RoHS & no Sb/Br) CU NIPDAU | CU SN Level-1-260C-UNLIM -40 to 125 AHC14 SN74AHC14DRE4 ACTIVE SOIC D 14 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 AHC14 SN74AHC14DRG3 ACTIVE SOIC D 14 2500 Green (RoHS & no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 AHC14 SN74AHC14DRG4 ACTIVE SOIC D 14 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 AHC14 SN74AHC14N ACTIVE PDIP N 14 25 Pb-Free (RoHS) CU NIPDAU N / A for Pkg Type -40 to 125 SN74AHC14N SN74AHC14NE4 ACTIVE PDIP N 14 25 Pb-Free (RoHS) CU NIPDAU N / A for Pkg Type -40 to 125 SN74AHC14N SN74AHC14NSR ACTIVE SO NS 14 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 AHC14 SN74AHC14NSRG4 ACTIVE SO NS 14 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 AHC14 SN74AHC14PW ACTIVE TSSOP PW 14 90 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 HA14 SN74AHC14PWE4 ACTIVE TSSOP PW 14 90 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 HA14 SN74AHC14PWG4 ACTIVE TSSOP PW 14 90 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 HA14 SN74AHC14PWLE OBSOLETE TSSOP PW 14 TBD Call TI Call TI -40 to 125 SN74AHC14PWR ACTIVE TSSOP PW 14 2000 Green (RoHS & no Sb/Br) CU NIPDAU | CU SN Level-1-260C-UNLIM -40 to 125 HA14 SN74AHC14PWRE4 ACTIVE TSSOP PW 14 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 HA14 SN74AHC14PWRG3 ACTIVE TSSOP PW 14 2000 Green (RoHS & no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 HA14 SN74AHC14PWRG4 ACTIVE TSSOP PW 14 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 HA14 SN74AHC14RGYR ACTIVE VQFN RGY 14 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEAR -40 to 85 HA14 SN74AHC14RGYRG4 ACTIVE VQFN RGY 14 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEAR -40 to 85 HA14 Addendum-Page 2 Samples PACKAGE OPTION ADDENDUM www.ti.com Orderable Device 18-Oct-2013 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) SNJ54AHC08J ACTIVE CDIP J 14 1 TBD A42 N / A for Pkg Type -55 to 125 5962-9682001QC A SNJ54AHC08J SNJ54AHC08W ACTIVE CFP W 14 1 TBD A42 N / A for Pkg Type -55 to 125 5962-9682001QD A SNJ54AHC08W SNJ54AHC14FK ACTIVE LCCC FK 20 1 TBD POST-PLATE N / A for Pkg Type -55 to 125 59629680201Q2A SNJ54AHC 14FK SNJ54AHC14J ACTIVE CDIP J 14 1 TBD A42 N / A for Pkg Type -55 to 125 5962-9680201QC A SNJ54AHC14J SNJ54AHC14W ACTIVE CFP W 14 1 TBD A42 N / A for Pkg Type -55 to 125 5962-9680201QD A SNJ54AHC14W (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. Addendum-Page 3 Samples PACKAGE OPTION ADDENDUM www.ti.com 18-Oct-2013 (5) Multiple Device Markings will be inside parentheses. Only one Device Marking contained in parentheses and separated by a "~" will appear on a device. If a line is indented then it is a continuation of the previous line and the two combined represent the entire Device Marking for that device. (6) Lead/Ball Finish - Orderable Devices may have multiple material finish options. Finish options are separated by a vertical ruled line. Lead/Ball Finish values may wrap to two lines if the finish value exceeds the maximum column width. Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided. TI bases its knowledge and belief on information provided by third parties, and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better integrate information from third parties. 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OTHER QUALIFIED VERSIONS OF SN54AHC14, SN74AHC14 : * Catalog: SN74AHC14 * Enhanced Product: SN74AHC14-EP, SN74AHC14-EP * Military: SN54AHC14 NOTE: Qualified Version Definitions: * Catalog - TI's standard catalog product * Enhanced Product - Supports Defense, Aerospace and Medical Applications * Military - QML certified for Military and Defense Applications Addendum-Page 4 PACKAGE MATERIALS INFORMATION www.ti.com 23-Oct-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 SN74AHC14DBR SSOP DB 14 2000 330.0 16.4 8.2 6.6 2.5 12.0 16.0 Q1 SN74AHC14DGVR TVSOP DGV 14 2000 330.0 12.4 6.8 4.0 1.6 8.0 12.0 Q1 SN74AHC14DR SOIC D 14 2500 330.0 16.8 6.5 9.5 2.3 8.0 16.0 Q1 SN74AHC14DR SOIC D 14 2500 330.0 16.4 6.5 9.0 2.1 8.0 16.0 Q1 SN74AHC14DR SOIC D 14 2500 330.0 16.4 6.5 9.0 2.1 8.0 16.0 Q1 SN74AHC14DRG3 SOIC D 14 2500 330.0 16.8 6.5 9.5 2.3 8.0 16.0 Q1 SN74AHC14DRG4 SOIC D 14 2500 330.0 16.4 6.5 9.0 2.1 8.0 16.0 Q1 SN74AHC14DRG4 SOIC D 14 2500 330.0 16.4 6.5 9.0 2.1 8.0 16.0 Q1 SN74AHC14NSR SO NS 14 2000 330.0 16.4 8.2 10.5 2.5 12.0 16.0 Q1 SN74AHC14PWR TSSOP PW 14 2000 330.0 12.4 6.9 5.6 1.6 8.0 12.0 Q1 SN74AHC14PWRG3 TSSOP PW 14 2000 330.0 12.4 7.0 5.6 1.6 8.0 12.0 Q1 SN74AHC14PWRG4 TSSOP PW 14 2000 330.0 12.4 6.9 5.6 1.6 8.0 12.0 Q1 SN74AHC14RGYR VQFN RGY 14 3000 330.0 12.4 3.75 3.75 1.15 8.0 12.0 Q1 Pack Materials-Page 1 PACKAGE MATERIALS INFORMATION www.ti.com 23-Oct-2013 *All dimensions are nominal Device Package Type Package Drawing Pins SPQ Length (mm) Width (mm) Height (mm) SN74AHC14DBR SSOP DB 14 2000 367.0 367.0 38.0 SN74AHC14DGVR TVSOP DGV 14 2000 367.0 367.0 35.0 SN74AHC14DR SOIC D 14 2500 364.0 364.0 27.0 SN74AHC14DR SOIC D 14 2500 367.0 367.0 38.0 SN74AHC14DR SOIC D 14 2500 333.2 345.9 28.6 SN74AHC14DRG3 SOIC D 14 2500 364.0 364.0 27.0 SN74AHC14DRG4 SOIC D 14 2500 333.2 345.9 28.6 SN74AHC14DRG4 SOIC D 14 2500 367.0 367.0 38.0 SN74AHC14NSR SO NS 14 2000 367.0 367.0 38.0 SN74AHC14PWR TSSOP PW 14 2000 367.0 367.0 35.0 SN74AHC14PWRG3 TSSOP PW 14 2000 364.0 364.0 27.0 SN74AHC14PWRG4 TSSOP PW 14 2000 367.0 367.0 35.0 SN74AHC14RGYR VQFN RGY 14 3000 367.0 367.0 35.0 Pack Materials-Page 2 MECHANICAL DATA MPDS006C - FEBRUARY 1996 - REVISED AUGUST 2000 DGV (R-PDSO-G**) PLASTIC SMALL-OUTLINE 24 PINS SHOWN 0,40 0,23 0,13 24 13 0,07 M 0,16 NOM 4,50 4,30 6,60 6,20 Gage Plane 0,25 0-8 1 0,75 0,50 12 A Seating Plane 0,15 0,05 1,20 MAX PINS ** 0,08 14 16 20 24 38 48 56 A MAX 3,70 3,70 5,10 5,10 7,90 9,80 11,40 A MIN 3,50 3,50 4,90 4,90 7,70 9,60 11,20 DIM 4073251/E 08/00 NOTES: A. B. C. D. All linear dimensions are in millimeters. This drawing is subject to change without notice. Body dimensions do not include mold flash or protrusion, not to exceed 0,15 per side. Falls within JEDEC: 24/48 Pins - MO-153 14/16/20/56 Pins - MO-194 POST OFFICE BOX 655303 * DALLAS, TEXAS 75265 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 0-8 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. This drawing is subject to change without notice. Body dimensions do not include mold flash or protrusion not to exceed 0,15. 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