(cid:1)(cid:2)(cid:3)(cid:4)(cid:5)(cid:6)(cid:7)(cid:4)(cid:8) (cid:1)(cid:2)(cid:9)(cid:4)(cid:5)(cid:6)(cid:7)(cid:4) (cid:10)(cid:11)(cid:12) (cid:1)(cid:6)(cid:10)(cid:13)(cid:14)(cid:15)(cid:15)(cid:16)(cid:15)(cid:17)(cid:14)(cid:18)(cid:18)(cid:11)(cid:17) (cid:14)(cid:2)(cid:19)(cid:11)(cid:17)(cid:15)(cid:11)(cid:17)(cid:1) SCAS522G − AUGUST 1995 − REVISED AUGUST 2008 (cid:1) 2-V to 6-V V Operation CC (cid:1) Inputs Accept Voltages to 6 V (cid:1) Max t of 9.5 ns at 5 V pd SN54AC14 ...J OR W PACKAGE SN54AC14 ...FK PACKAGE SN74AC14 ...D, DB, N, NS, OR PW PACKAGE (TOP VIEW) (TOP VIEW) C Y 1 C CA 1 A NV 6 1A 1 14 VCC 1Y 2 13 6A 3 2 1 20 19 2A 3 12 6Y 2A 4 18 6Y NC 5 17 NC 2Y 4 11 5A 2Y 6 16 5A 3A 5 10 5Y NC 7 15 NC 3Y 6 9 4A 3A 8 14 5Y GND 7 8 4Y 9 10 11 12 13 Y D CY A 3 N N4 4 G NC − No internal connection description/ordering information These Schmitt-trigger devices contain six independent inverters. They perform the Boolean function Y = A. Because of the Schmitt action, they have different input threshold levels for positive-going (V ) and for T+ negative-going (V ) signals. T− These circuits are temperature compensated and can be triggered from the slowest of input ramps and still give clean, jitter-free output signals. They also have a greater noise margin than conventional inverters. ORDERING INFORMATION ORDERABLE TOP-SIDE TA PACKAGE† PART NUMBER MARKING PDIP − N Tube SN74AC14N SN74AC14N Tube SN74AC14D SSOOIICC −− DD AACC1144 Tape and reel SN74AC14DR −−4400°CC ttoo 8855°CC SOP − NS Tape and reel SN74AC14NSR AC14 SSOP − DB Tape and reel SN74AC14DBR AC14 Tube SN74AC14PW TTSSSSOOPP −− PPWW AACC1144 Tape and reel SN74AC14PWR CDIP − J Tube SNJ54AC14J SNJ54AC14J −−5555°CC ttoo 112255°CC CFP − W Tube SNJ54AC14W SNJ54AC14W LCCC − FK Tube SNJ54AC14FK SNJ54AC14FK †Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package. Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of TexasInstruments semiconductor products and disclaimers thereto appears at the end of this data sheet. (cid:20)(cid:17)(cid:21)(cid:22)(cid:23)(cid:6)(cid:15)(cid:14)(cid:21)(cid:2) (cid:22)(cid:5)(cid:15)(cid:5) (cid:24)(cid:25)(cid:26)(cid:27)(cid:28)(cid:29)(cid:30)(cid:31)(cid:24)(cid:27)(cid:25) (cid:24)! "#(cid:28)(cid:28)$(cid:25)(cid:31) (cid:30)! (cid:27)(cid:26) %#&’(cid:24)"(cid:30)(cid:31)(cid:24)(cid:27)(cid:25) ((cid:30)(cid:31)$) Copyright  2008, Texas Instruments Incorporated (cid:20)(cid:28)(cid:27)(#"(cid:31)! "(cid:27)(cid:25)(cid:26)(cid:27)(cid:28)(cid:29) (cid:31)(cid:27) !%$"(cid:24)(cid:26)(cid:24)"(cid:30)(cid:31)(cid:24)(cid:27)(cid:25)! %$(cid:28) (cid:31)*$ (cid:31)$(cid:28)(cid:29)! (cid:27)(cid:26) (cid:15)$+(cid:30)! (cid:14)(cid:25)!(cid:31)(cid:28)#(cid:29)$(cid:25)(cid:31)! (cid:21)(cid:25) %(cid:28)(cid:27)(#"(cid:31)! "(cid:27)(cid:29)%’(cid:24)(cid:30)(cid:25)(cid:31) (cid:31)(cid:27) (cid:13)(cid:14)/(cid:16)(cid:20)(cid:17)0(cid:16)12(cid:3)1(cid:3)(cid:8) (cid:30)’’ %(cid:30)(cid:28)(cid:30)(cid:29)$(cid:31)$(cid:28)! (cid:30)(cid:28)$ (cid:31)$!(cid:31)$( !(cid:31)(cid:30)(cid:25)((cid:30)(cid:28)( ,(cid:30)(cid:28)(cid:28)(cid:30)(cid:25)(cid:31)-) (cid:20)(cid:28)(cid:27)(#"(cid:31)(cid:24)(cid:27)(cid:25) %(cid:28)(cid:27)"$!!(cid:24)(cid:25). ((cid:27)$! (cid:25)(cid:27)(cid:31) (cid:25)$"$!!(cid:30)(cid:28)(cid:24)’- (cid:24)(cid:25)"’#($ #(cid:25)’$!! (cid:27)(cid:31)*$(cid:28),(cid:24)!$ (cid:25)(cid:27)(cid:31)$() (cid:21)(cid:25) (cid:30)’’ (cid:27)(cid:31)*$(cid:28) %(cid:28)(cid:27)(#"(cid:31)!(cid:8) %(cid:28)(cid:27)(#"(cid:31)(cid:24)(cid:27)(cid:25) (cid:31)$!(cid:31)(cid:24)(cid:25). (cid:27)(cid:26) (cid:30)’’ %(cid:30)(cid:28)(cid:30)(cid:29)$(cid:31)$(cid:28)!) %(cid:28)(cid:27)"$!!(cid:24)(cid:25). ((cid:27)$! (cid:25)(cid:27)(cid:31) (cid:25)$"$!!(cid:30)(cid:28)(cid:24)’- (cid:24)(cid:25)"’#($ (cid:31)$!(cid:31)(cid:24)(cid:25). (cid:27)(cid:26) (cid:30)’’ %(cid:30)(cid:28)(cid:30)(cid:29)$(cid:31)$(cid:28)!) POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 1

(cid:1)(cid:2)(cid:3)(cid:4)(cid:5)(cid:6)(cid:7)(cid:4)(cid:8) (cid:1)(cid:2)(cid:9)(cid:4)(cid:5)(cid:6)(cid:7)(cid:4) (cid:10)(cid:11)(cid:12) (cid:1)(cid:6)(cid:10)(cid:13)(cid:14)(cid:15)(cid:15)(cid:16)(cid:15)(cid:17)(cid:14)(cid:18)(cid:18)(cid:11)(cid:17) (cid:14)(cid:2)(cid:19)(cid:11)(cid:17)(cid:15)(cid:11)(cid:17)(cid:1) SCAS522G − AUGUST 1995 − REVISED AUGUST 2008 FUNCTION TABLE (each inverter) IINNPPUUTT OOUUTTPPUUTT A Y H L L H logic diagram, each inverter (positive logic) A Y absolute maximum ratings over operating free-air temperature range (unless otherwise noted)† Supply voltage range, V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.5 V to 7 V CC Input voltage range, V (see Note 1). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.5 V to V + 0.5 V I CC Output voltage range, V (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.5 V to V + 0.5 V O CC Input clamp current, IIK (VI < 0 or VI > VCC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±20 mA Output clamp current, I (V < 0 or V > V ) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±20 mA OK O O CC Continuous output current, I (V = 0 to V ) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±50 mA O O CC Continuous current through V or GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±200 mA CC Package thermal impedance, θJA (see Note 2): D package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86°C/W DB package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96°C/W N package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80°C/W NS package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76°C/W PW package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113°C/W Storage temperature range, T . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −65°C to 150°C stg †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) SN54AC14 SN74AC14 UUNNIITT MIN MAX MIN MAX VCC Supply voltage 2 6 2 6 V VI Input voltage 0 VCC 0 VCC V VO Output voltage 0 VCC 0 VCC V VCC = 3 V −12 −12 IIOOHH HHiigghh--lleevveell oouuttppuutt ccuurrrreenntt VCC = 4.5 V −24 −24 mmAA VCC = 5.5 V −24 −24 VCC = 3 V 12 12 IIOOLL LLooww--lleevveell oouuttppuutt ccuurrrreenntt VCC = 4.5 V 24 24 mmAA VCC = 5.5 V 24 24 TA Operating free-air temperature −55 125 −40 85 °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

(cid:1)(cid:2)(cid:3)(cid:4)(cid:5)(cid:6)(cid:7)(cid:4)(cid:8) (cid:1)(cid:2)(cid:9)(cid:4)(cid:5)(cid:6)(cid:7)(cid:4) (cid:10)(cid:11)(cid:12) (cid:1)(cid:6)(cid:10)(cid:13)(cid:14)(cid:15)(cid:15)(cid:16)(cid:15)(cid:17)(cid:14)(cid:18)(cid:18)(cid:11)(cid:17) (cid:14)(cid:2)(cid:19)(cid:11)(cid:17)(cid:15)(cid:11)(cid:17)(cid:1) SCAS522G − AUGUST 1995 − REVISED AUGUST 2008 electrical characteristics over recommended operating free-air temperature range (unless otherwise noted) TA = 25°C SN54AC14 SN74AC14 PPAARRAAMMEETTEERR TTEESSTT CCOONNDDIITTIIOONNSS VVCCCC UUNNIITT MIN TYP MAX MIN MAX MIN MAX 3 V 0.8 1.8 2.2 0.8 2.2 0.8 2.2 VVTT++ PPoossiittiivvee--ggooiinngg 4.5 V 1.5 2.6 3.2 1.5 3.2 1.5 3.2 VV tthhrreesshhoolldd 5.5 V 1.6 3.2 3.9 1.6 3.9 1.6 3.9 3 V 0.5 0.8 1 0.5 1.2 0.5 1 VVTT−− NNeeggaattiivvee--ggooiinngg 4.5 V 0.9 1.4 1.8 0.9 1.8 0.9 1.8 VV tthhrreesshhoolldd 5.5 V 1.1 1.8 2.3 1.1 2.3 1.1 2.3 ∆∆VVTT 3 V 0.3 1 1.2 0.3 1.2 0.3 1.2 HHyysstteerreessiiss 4.5 V 0.4 1.2 1.4 0.4 1.4 0.4 1.4 VV ((VVT+ −− VVT−)) 5.5 V 0.5 1.4 1.6 0.5 1.6 0.5 1.6 3 V 2.9 2.9 2.9 IIOOHH == −−5500 µµAA 4.5 V 4.4 4.4 4.4 5.5 V 5.4 5.4 5.4 IOH = −12 mA 3 V 2.56 2.4 2.48 VVOOHH VV 4.5 V 3.86 3.7 3.8 IIOOHH == −−2244 mmAA 5.5 V 4.86 4.7 4.8 IOH = −50 mA† 5.5 V 3.85 IOH = −75 mA† 5.5 V 3.85 3 V 0.002 0.1 0.1 0.1 IIOOLL == 5500 µµAA 4.5 V 0.001 0.1 0.1 0.1 5.5 V 0.001 0.1 0.1 0.1 IOL = 12 mA 3 V 0.36 0.5 0.44 VVOOLL VV 4.5 V 0.36 0.5 0.44 IIOOLL == 2244 mmAA 5.5 V 0.36 0.5 0.44 IOL = 50 mA† 5.5 V 1.65 IOL = 75 mA† 5.5 V 1.65 II VI = VCC or GND 5.5 V ±0.1 ±1 ±1 µA ICC VI = VCC or GND, IO = 0 5.5 V 2 40 20 µA Ci VI = VCC or GND 5 V 4.5 pF †Not more than one output should be tested at a time, and the duration of the test should not exceed 10 ms. switching characteristics over recommended operating free-air temperature range, V = 3.3 V (cid:1) 0.3 V (unless otherwise noted) (see Figure 1) CC FFRROOMM TTOO TA = 25°C SN54AC14 SN74AC14 PPAARRAAMMEETTEERR UUNNIITT (INPUT) (OUTPUT) MIN TYP MAX MIN MAX MIN MAX tPLH 1.5 6 13.5 1 16 1.5 15 AA YY nnss tPHL 1.5 6 11.5 1 14 1.5 13 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 3

(cid:1)(cid:2)(cid:3)(cid:4)(cid:5)(cid:6)(cid:7)(cid:4)(cid:8) (cid:1)(cid:2)(cid:9)(cid:4)(cid:5)(cid:6)(cid:7)(cid:4) (cid:10)(cid:11)(cid:12) (cid:1)(cid:6)(cid:10)(cid:13)(cid:14)(cid:15)(cid:15)(cid:16)(cid:15)(cid:17)(cid:14)(cid:18)(cid:18)(cid:11)(cid:17) (cid:14)(cid:2)(cid:19)(cid:11)(cid:17)(cid:15)(cid:11)(cid:17)(cid:1) SCAS522G − AUGUST 1995 − REVISED AUGUST 2008 switching characteristics over recommended operating free-air temperature range, V = 5 V (cid:1) 0.5 V (unless otherwise noted) (see Figure 1) CC FFRROOMM TTOO TA = 25°C SN54AC14 SN74AC14 PPAARRAAMMEETTEERR UUNNIITT (INPUT) (OUTPUT) MIN TYP MAX MIN MAX MIN MAX tPLH 1.5 5 10 1.5 12 1.5 11 AA YY nnss tPHL 1.5 5 8.5 1.5 10 1.5 9.5 operating characteristics, V = 5 V, T = 25°C CC A PARAMETER TEST CONDITIONS TYP UNIT Cpd Power dissipation capacitance CL = 50 pF, f = 1 MHz 25 pF PARAMETER MEASUREMENT INFORMATION TEST S1 VCC Input tPLH/tPHL Open (see Note B) 50% VCC 50% VCC 0 V 2 × VCC tPLH tPHL VOH From Output 500 Ω S1 OPEN InO-Puhtapsuet 50% VCC 50% VCC Under Test VOL CL = 50 pF 500 Ω tPHL tPLH (see Note A) VOH Out-of-Phase 50% VCC 50% VCC Output VOL LOAD CIRCUIT 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 (cid:2) 2.5 ns, tf (cid:2) 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 6-Feb-2020 PACKAGING INFORMATION Orderable Device Status Package Type Package Pins Package Eco Plan Lead/Ball Finish MSL Peak Temp Op Temp (°C) Device Marking Samples (1) Drawing Qty (2) (6) (3) (4/5) 5962-87624012A ACTIVE LCCC FK 20 1 TBD POST-PLATE N / A for Pkg Type -55 to 125 5962- 87624012A SNJ54AC 14FK 5962-8762401CA ACTIVE CDIP J 14 1 TBD Call TI N / A for Pkg Type -55 to 125 5962-8762401CA SNJ54AC14J 5962-8762401DA ACTIVE CFP W 14 1 TBD Call TI N / A for Pkg Type -55 to 125 5962-8762401DA SNJ54AC14W 5962-8762401VCA ACTIVE CDIP J 14 1 TBD Call TI N / A for Pkg Type -55 to 125 5962-8762401VC A SNV54AC14J 5962-8762401VDA ACTIVE CFP W 14 1 TBD Call TI N / A for Pkg Type -55 to 125 5962-8762401VD A SNV54AC14W 5962-8762402VCA ACTIVE CDIP J 14 1 TBD Call TI N / A for Pkg Type -55 to 125 5962-8762402VC A SNV54AC14J 5962-8762402VDA ACTIVE CFP W 14 1 TBD Call TI N / A for Pkg Type -55 to 125 5962-8762402VD A SNV54AC14W SN74AC14D ACTIVE SOIC D 14 50 Green (RoHS NIPDAU Level-1-260C-UNLIM -40 to 85 AC14 & no Sb/Br) SN74AC14DBR ACTIVE SSOP DB 14 2000 Green (RoHS NIPDAU Level-1-260C-UNLIM -40 to 85 AC14 & no Sb/Br) SN74AC14DE4 ACTIVE SOIC D 14 50 Green (RoHS NIPDAU Level-1-260C-UNLIM -40 to 85 AC14 & no Sb/Br) SN74AC14DR ACTIVE SOIC D 14 2500 Green (RoHS NIPDAU Level-1-260C-UNLIM -40 to 85 AC14 & no Sb/Br) SN74AC14DRG4 ACTIVE SOIC D 14 2500 Green (RoHS NIPDAU Level-1-260C-UNLIM -40 to 85 AC14 & no Sb/Br) SN74AC14N ACTIVE PDIP N 14 25 Green (RoHS NIPDAU N / A for Pkg Type -40 to 85 SN74AC14N & no Sb/Br) SN74AC14NSR ACTIVE SO NS 14 2000 Green (RoHS NIPDAU Level-1-260C-UNLIM -40 to 85 AC14 & no Sb/Br) Addendum-Page 1

PACKAGE OPTION ADDENDUM www.ti.com 6-Feb-2020 Orderable Device Status Package Type Package Pins Package Eco Plan Lead/Ball Finish MSL Peak Temp Op Temp (°C) Device Marking Samples (1) Drawing Qty (2) (6) (3) (4/5) SN74AC14NSRG4 ACTIVE SO NS 14 2000 Green (RoHS NIPDAU Level-1-260C-UNLIM -40 to 85 AC14 & no Sb/Br) SN74AC14PW ACTIVE TSSOP PW 14 90 Green (RoHS NIPDAU Level-1-260C-UNLIM -40 to 85 AC14 & no Sb/Br) SN74AC14PWR ACTIVE TSSOP PW 14 2000 Green (RoHS NIPDAU Level-1-260C-UNLIM -40 to 85 AC14 & no Sb/Br) SN74AC14PWRE4 ACTIVE TSSOP PW 14 2000 Green (RoHS NIPDAU Level-1-260C-UNLIM -40 to 85 AC14 & no Sb/Br) SN74AC14PWRG4 ACTIVE TSSOP PW 14 2000 Green (RoHS NIPDAU Level-1-260C-UNLIM -40 to 85 AC14 & no Sb/Br) SNJ54AC14FK ACTIVE LCCC FK 20 1 TBD POST-PLATE N / A for Pkg Type -55 to 125 5962- 87624012A SNJ54AC 14FK SNJ54AC14J ACTIVE CDIP J 14 1 TBD Call TI N / A for Pkg Type -55 to 125 5962-8762401CA SNJ54AC14J SNJ54AC14W ACTIVE CFP W 14 1 TBD Call TI N / A for Pkg Type -55 to 125 5962-8762401DA SNJ54AC14W (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 <=1000ppm threshold. Antimony trioxide based flame retardants must also meet the <=1000ppm threshold requirement. (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 2

PACKAGE OPTION ADDENDUM www.ti.com 6-Feb-2020 (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. TI has taken and continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals. TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for release. In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI to Customer on an annual basis. OTHER QUALIFIED VERSIONS OF SN54AC14, SN54AC14-SP, SN74AC14 : •Catalog: SN74AC14, SN54AC14 •Automotive: SN74AC14-Q1, SN74AC14-Q1 •Military: SN54AC14 •Space: SN54AC14-SP NOTE: Qualified Version Definitions: •Catalog - TI's standard catalog product •Automotive - Q100 devices qualified for high-reliability automotive applications targeting zero defects •Military - QML certified for Military and Defense Applications •Space - Radiation tolerant, ceramic packaging and qualified for use in Space-based application Addendum-Page 3

PACKAGE MATERIALS INFORMATION www.ti.com 20-Dec-2018 TAPE AND REEL INFORMATION *Alldimensionsarenominal Device Package Package Pins SPQ Reel Reel A0 B0 K0 P1 W Pin1 Type Drawing Diameter Width (mm) (mm) (mm) (mm) (mm) Quadrant (mm) W1(mm) SN74AC14DR SOIC D 14 2500 330.0 16.4 6.5 9.0 2.1 8.0 16.0 Q1 SN74AC14DR SOIC D 14 2500 330.0 16.4 6.5 9.0 2.1 8.0 16.0 Q1 SN74AC14NSR SO NS 14 2000 330.0 16.4 8.2 10.5 2.5 12.0 16.0 Q1 SN74AC14PWR TSSOP PW 14 2000 330.0 12.4 6.9 5.6 1.6 8.0 12.0 Q1 PackMaterials-Page1

PACKAGE MATERIALS INFORMATION www.ti.com 20-Dec-2018 *Alldimensionsarenominal Device PackageType PackageDrawing Pins SPQ Length(mm) Width(mm) Height(mm) SN74AC14DR SOIC D 14 2500 367.0 367.0 38.0 SN74AC14DR SOIC D 14 2500 333.2 345.9 28.6 SN74AC14NSR SO NS 14 2000 367.0 367.0 38.0 SN74AC14PWR TSSOP PW 14 2000 367.0 367.0 35.0 PackMaterials-Page2

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PACKAGE OUTLINE J0014A CDIP - 5.08 mm max height SCALE 0.900 CERAMIC DUAL IN LINE PACKAGE PIN 1 ID A 4X .005 MIN (OPTIONAL) [0.13] .015-.060 TYP [0.38-1.52] 1 14 12X .100 [2.54] 14X .014-.026 14X .045-.065 [0.36-0.66] [1.15-1.65] .010 [0.25] C A B .754-.785 [19.15-19.94] 7 8 B .245-.283 .2 MAX TYP .13 MIN TYP [6.22-7.19] [5.08] [3.3] SEATING PLANE C .308-.314 [7.83-7.97] AT GAGE PLANE .015 GAGE PLANE [0.38] 0 -15 14X .008-.014 TYP [0.2-0.36] 4214771/A 05/2017 NOTES: 1. All controlling linear dimensions are in inches. Dimensions in brackets are in millimeters. Any dimension in brackets or parenthesis are for reference only. Dimensioning and tolerancing per ASME Y14.5M. 2. This drawing is subject to change without notice. 3. This package is hermitically sealed with a ceramic lid using glass frit. 4. Index point is provided on cap for terminal identification only and on press ceramic glass frit seal only. 5. Falls within MIL-STD-1835 and GDIP1-T14. www.ti.com

EXAMPLE BOARD LAYOUT J0014A CDIP - 5.08 mm max height CERAMIC DUAL IN LINE PACKAGE (.300 ) TYP [7.62] SEE DETAIL B SEE DETAIL A 1 14 12X (.100 ) [2.54] SYMM 14X ( .039) [1] 7 8 SYMM LAND PATTERN EXAMPLE NON-SOLDER MASK DEFINED SCALE: 5X .002 MAX (.063) [0.05] [1.6] METAL ALL AROUND ( .063) SOLDER MASK [1.6] OPENING METAL .002 MAX SOLDER MASK (R.002 ) TYP [0.05] OPENING [0.05] ALL AROUND DETAIL A DETAIL B SCALE: 15X 13X, SCALE: 15X 4214771/A 05/2017 www.ti.com

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MECHANICAL DATA MSSO002E – JANUARY 1995 – REVISED DECEMBER 2001 DB (R-PDSO-G**) PLASTIC SMALL-OUTLINE 28 PINS SHOWN 0,38 0,65 0,15 M 0,22 28 15 0,25 0,09 5,60 8,20 5,00 7,40 Gage Plane 1 14 0,25 A 0°–(cid:1)8° 0,95 0,55 Seating Plane 2,00 MAX 0,05 MIN 0,10 PINS ** 14 16 20 24 28 30 38 DIM 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 4040065/E 12/01 NOTES: A. All linear dimensions are in millimeters. B. This drawing is subject to change without notice. C. Body dimensions do not include mold flash or protrusion not to exceed 0,15. D. Falls within JEDEC MO-150 • POST OFFICE BOX 655303 DALLAS, TEXAS 75265

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