74HC1G02; 74HCT1G02 2-input NOR gate Rev. 04 — 11 July 2007 Product data sheet 1. General description 74HC1G02 and 74HCT1G02 are high speed Si-gate CMOS devices. They provide a 2-input NOR function. The HC device has CMOS input switching levels and supply voltage range 2 V to 6 V. The HCT device has TTL input switching levels and supply voltage range 4.5 V to 5.5 V. The standard output currents are half those of the 74HC02 and 74HCT02. 2. Features n Symmetrical output impedance n High noise immunity n Low power dissipation n Balanced propagation delays n SOT353-1 and SOT753 package options 3. Ordering information Table 1. Ordering information Type number Package Temperature range Name Description Version 74HC1G02GW -40 (cid:176)C to +125 (cid:176)C TSSOP5 plastic thin shrink small outline package; 5leads; SOT353-1 bodywidth1.25mm 74HCT1G02GW 74HC1G02GV -40 (cid:176)C to +125 (cid:176)C SC-74A plastic surface-mounted package; 5leads SOT753 74HCT1G02GV 4. Marking Table 2. Marking codes Type number Marking 74HC1G02GW HB 74HCT1G02GW TB 74HC1G02GV H02 74HCT1G02GV T02

74HC1G02; 74HCT1G02 Nexperia 2-input NOR gate 5. Functional diagram B 1 B 1 Y 4 ‡ 1 4 Y 2 A 2 A mna103 mna104 mna105 Fig 1. Logic symbol Fig 2. IEC logic symbol Fig 3. Logic diagram 6. Pinning information 6.1 Pinning 74HC1G02 74HCT1G02 B 1 5 VCC A 2 GND 3 4 Y 001aaf085 Fig 4. Pin configuration 6.2 Pin description Table 3. Pin description Symbol Pin Description B 1 data input A 2 data input GND 3 ground (0 V) Y 4 data output V 5 supply voltage CC 7. Functional description Table 4. Function table H = HIGH voltage level; L = LOW voltage level Inputs Output A B Y L L H L H L H L L H H L 74HC_HCT1G02_4 © Nexperia B.V. 2017. All rights reserved Product data sheet Rev. 04 — 11 July 2007 2 of 10

74HC1G02; 74HCT1G02 Nexperia 2-input NOR gate 8. Limiting values Table 5. Limiting values In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to GND (ground = 0 V).[1] Symbol Parameter Conditions Min Max Unit V supply voltage - 0.5 +7.0 V CC I input clamping current V <-0.5V or V >V + 0.5V - –20 mA IK I I CC I output clamping current V <-0.5V or V >V + 0.5V - –20 mA OK O O CC I output current -0.5 V < V <V +0.5V - –12.5 mA O O CC I supply current - 25 mA CC I ground current - 25 - mA GND T storage temperature - 65 +150 (cid:176)C stg P total power dissipation T =-40 (cid:176)Cto+125 (cid:176)C [2] - 200 mW tot amb [1] The input and output voltage ratings may be exceeded if the input and output current ratings are observed. [2] Above 55(cid:176)C the value ofP derates linearly with 2.5mW/K. tot 9. Recommended operating conditions Table 6. Recommended operating conditions Voltages are referenced to GND (ground = 0 V). Symbol Parameter Conditions 74HC1G02 74HCT1G02 Unit Min Typ Max Min Typ Max V supply voltage 2.0 5.0 6.0 4.5 5.0 5.5 V CC V input voltage 0 - V 0 - V V I CC CC V output voltage 0 - V 0 - V V O CC CC T ambient temperature -40 +25 +125 - 40 +25 +125 (cid:176)C amb Dt/DV input transition rise V = 2.0 V - - 625 - - - ns/V CC and fall rate V = 4.5 V - - 139 - - 139 ns/V CC V = 6.0 V - - 83 - - - ns/V CC 10. Static characteristics Table 7. Static characteristics Voltages are referenced to GND (ground = 0 V). All typical values are measured at T =25(cid:176) C. amb Symbol Parameter Conditions - 40(cid:176)C to+85 (cid:176)C -40 (cid:176)C to+125 (cid:176)C Unit Min Typ Max Min Max For type 74HC1G02 V HIGH-level input V = 2.0 V 1.5 1.2 - 1.5 - V IH CC voltage V = 4.5 V 3.15 2.4 - 3.15 - V CC V = 6.0 V 4.2 3.2 - 4.2 - V CC V LOW-level input V = 2.0 V - 0.8 0.5 - 0.5 V IL CC voltage V = 4.5 V - 2.1 1.35 - 1.35 V CC V = 6.0 V - 2.8 1.8 - 1.8 V CC 74HC_HCT1G02_4 © Nexperia B.V. 2017. All rights reserved Product data sheet Rev. 04 — 11 July 2007 3 of 10

74HC1G02; 74HCT1G02 Nexperia 2-input NOR gate Table 7. Static characteristics …continued Voltages are referenced to GND (ground = 0 V). All typical values are measured at T =25(cid:176) C. amb Symbol Parameter Conditions - 40(cid:176)C to+85 (cid:176)C -40 (cid:176)C to+125 (cid:176)C Unit Min Typ Max Min Max V HIGH-level output V = V or V OH I IH IL voltage I =-20 m A; V =2.0V 1.9 2.0 - 1.9 - V O CC I =-20 m A; V =4.5V 4.4 4.5 - 4.4 - V O CC I =-20 m A; V =6.0V 5.9 6.0 - 5.9 - V O CC I =-2.0mA; V =4.5V 4.13 4.32 - 3.7 - V O CC I =-2.6mA; V =6.0V 5.63 5.81 - 5.2 - V O CC V LOW-level output V = V or V OL I IH IL voltage I = 20m A; V =2.0V - 0 0.1 - 0.1 V O CC I = 20m A; V =4.5V - 0 0.1 - 0.1 V O CC I = 20m A; V =6.0V - 0 0.1 - 0.1 V O CC I = 2.0mA; V =4.5V - 0.15 0.33 - 0.4 V O CC I = 2.6mA; V =6.0V - 0.16 0.33 - 0.4 V O CC I input leakage current V =V orGND; V =6.0V - - 1.0 - 1.0 m A I I CC CC I supply current V =V orGND; I =0A; - - 10 - 20 m A CC I CC O V =6.0V CC C input capacitance - 1.5 - - - pF I For type 74HCT1G02 V HIGH-level input V = 4.5 V to 5.5 V 2.0 1.6 - 2.0 - V IH CC voltage V LOW-level input V = 4.5 V to 5.5 V - 1.2 0.8 - 0.8 V IL CC voltage V HIGH-level output V = V or V OH I IH IL voltage I =-20 m A; V =4.5V 4.4 4.5 - 4.4 - V O CC I =-2.0mA; V =4.5V 4.13 4.32 - 3.7 - V O CC V LOW-level output V = V or V OL I IH IL voltage I = 20m A; V =4.5V - 0 0.1 - 0.1 V O CC I = 2.0mA; V =4.5V - 0.15 0.33 - 0.4 V O CC I input leakage current V =V orGND; V =5.5V - - 1.0 - 1.0 m A I I CC CC I supply current V =V orGND; I =0A; - - 10 - 20 m A CC I CC O V =5.5V CC DI additional supply per input; V =4.5Vto5.5V; - - 500 - 850 m A CC CC current V =V - 2.1V; I = 0A I CC O C input capacitance - 1.5 - - - pF I 74HC_HCT1G02_4 © Nexperia B.V. 2017. All rights reserved Product data sheet Rev. 04 — 11 July 2007 4 of 10

74HC1G02; 74HCT1G02 Nexperia 2-input NOR gate 11. Dynamic characteristics Table 8. Dynamic characteristics GND = 0 V; t = t£ 6.0 ns; All typical values are measured at T =25(cid:176) C. For test circuit seeFigure6 r f amb Symbol Parameter Conditions -40 (cid:176)C to+85 (cid:176)C -40 (cid:176)C to+125 (cid:176)C Unit Min Typ Max Min Max For type 74HC1G02 t propagation delay Aand B toY; seeFigure5 [1] pd V = 2.0 V; C =50pF - 25 115 - 135 ns CC L V = 4.5 V; C =50pF - 9 23 - 27 ns CC L V = 5.0 V; C =15pF - 7 - - - ns CC L V = 6.0 V; C =50pF - 8 20 - 23 ns CC L C power dissipation V =GNDtoV [2] - 18 - - - pF PD I CC capacitance For type 74HCT1G02 t propagation delay A and B toY; seeFigure5 [1] pd V = 4.5 V; C =50pF - 11 24 - 27 ns CC L V = 5.0 V; C =15pF - 9 - - - ns CC L C power dissipation V =GNDtoV - 1.5V [2] - 19 - - - pF PD I CC capacitance [1] t is the same as t and t . pd PLH PHL [2] C is used to determine the dynamic power dissipation P (mW). PD D P =C · V 2· f +(cid:229) (C · V 2· f )where: D PD CC i L CC o f =input frequency in MHz i f =output frequency in MHz o C =output load capacitance in pF L V =supply voltage in Volts CC (cid:229) (C · V 2· f ) = sum of outputs L CC o 12. Waveforms A, B input VM VCC tPHL tPLH VI VO PULSE DUT GENERATOR Y output VM RT CL mna106 mna101 For HC1G02: V = 0.5· V ; V = GND to V Test data is given inTable8. M CC I CC For HCT1G02: V = 1.3 V; V = GND to 3.0 V C = Load capacitance including jig and probe M I L capacitance. R = Termination resistance should be equal to T output impedance Z of the pulse generator. o Fig 5. Input to output propagation delays Fig 6. Load circuitry for switching times 74HC_HCT1G02_4 © Nexperia B.V. 2017. All rights reserved Product data sheet Rev. 04 — 11 July 2007 5 of 10

74HC1G02; 74HCT1G02 Nexperia 2-input NOR gate 13. Package outline TSSOP5: plastic thin shrink small outline package; 5 leads; body width 1.25 mm SOT353-1 D E A X c y HE v M A Z 5 4 A2 A A1 (A3) q 1 3 Lp L e w M bp e1 detail X 0 1.5 3 mm scale DIMENSIONS (mm are the original dimensions) UNIT mAax. A1 A2 A3 bp c D(1) E(1) e e1 HE L Lp v w y Z(1) q mm 1.1 0.1 1.0 0.15 0.30 0.25 2.25 1.35 0.65 1.3 2.25 0.425 0.46 0.3 0.1 0.1 0.60 7(cid:176) 0 0.8 0.15 0.08 1.85 1.15 2.0 0.21 0.15 0(cid:176) Note 1. Plastic or metal protrusions of 0.15 mm maximum per side are not included. OUTLINE REFERENCES EUROPEAN ISSUE DATE VERSION IEC JEDEC JEITA PROJECTION 00-09-01 SOT353-1 MO-203 SC-88A 03-02-19 Fig 7. Package outline SOT353-1 (TSSOP5) 74HC_HCT1G02_4 © Nexperia B.V. 2017. All rights reserved Product data sheet Rev. 04 — 11 July 2007 6 of 10

74HC1G02; 74HCT1G02 Nexperia 2-input NOR gate Plastic surface-mounted package; 5 leads SOT753 D B E A X y HE v M A 5 4 Q A A1 c 1 2 3 Lp detail X e bp w M B 0 1 2 mm scale DIMENSIONS (mm are the original dimensions) UNIT A A1 bp c D E e HE Lp Q v w y 1.1 0.100 0.40 0.26 3.1 1.7 3.0 0.6 0.33 mm 0.95 0.2 0.2 0.1 0.9 0.013 0.25 0.10 2.7 1.3 2.5 0.2 0.23 OUTLINE REFERENCES EUROPEAN ISSUE DATE VERSION IEC JEDEC JEITA PROJECTION 02-04-16 SOT753 SC-74A 06-03-16 Fig 8. Package outline SOT753 (SC-74A) 74HC_HCT1G02_4 © Nexperia B.V. 2017. All rights reserved Product data sheet Rev. 04 — 11 July 2007 7 of 10

74HC1G02; 74HCT1G02 Nexperia 2-input NOR gate 14. Abbreviations Table 9. Abbreviations Acronym Description DUT Device Under Test TTL Transistor-Transistor Logic 15. Revision history Table 10. Revision history Document ID Release date Data sheet status Change notice Supersedes 74HC_HCT1G02_4 20070711 Product data sheet - 74HC_HCT1G02_3 Modifications: • The format of this data sheet has been redesigned to comply with the new identity guidelines of NXP Semiconductors. • Legal texts have been adapted to the new company name where appropriate. • Package SOT353 changed to SOT353-1 inTable1 andFigure7. • Quick reference data and Soldering sections removed. • Section 2 “Features” updated. 74HC_HCT1G02_3 20020517 Product specification - 74HC_HCT1G02_2 74HC_HCT1G02_2 20010302 Product specification - 74HC_HCT1G02_1 74HC_HCT1G02_1 19980831 Product specification - - 74HC_HCT1G02_4 © Nexperia B.V. 2017. All rights reserved Product data sheet Rev. 04 — 11 July 2007 8 of 10

74HC1G02; 74HCT1G02 Nexperia 2-input NOR gate 16. Legal information 16.1 Data sheet status Document status[1][2] Product status[3] Definition Objective [short] data sheet Development This document contains data from the objective specification for product development. Preliminary [short] data sheet Qualification This document contains data from the preliminary specification. Product [short] data sheet Production This document contains the product specification. [1] Please consult the most recently issued document before initiating or completing a design. [2] The term ‘short data sheet’ is explained in section “Definitions”. [3] Theproductstatusofdevice(s)describedinthisdocumentmayhavechangedsincethisdocumentwaspublishedandmaydifferincaseofmultipledevices.Thelatestproductstatus information is available on the Internet at URLhttp://www.nexperia.com. 16.2 Definitions malfunctionofaNexperiaproductcanreasonablybeexpectedto result in personal injury, death or severe property or environmental damage. Nexperia accepts no liability for inclusion and/or use of Nexperia Draft —The document is a draft version only. The content is still under products in such equipment or applications and therefore internal review and subject to formal approval, which may result in such inclusion and/or use is at the customer’s own risk. modifications or additions. Nexperia does not give any representations or warranties as to the accuracy or completeness of Applications —Applications that are described herein for any of these informationincludedhereinandshallhavenoliabilityfortheconsequencesof products are for illustrative purposes only. Nexperia makes no use of such information. representation or warranty that such applications will be suitable for the specified use without further testing or modification. Short data sheet —A short data sheet is an extract from a full data sheet withthesameproducttypenumber(s)andtitle.Ashortdatasheetisintended Limiting values —Stress above one or more limiting values (as defined in forquickreferenceonlyandshouldnotbereliedupontocontaindetailedand theAbsoluteMaximumRatingsSystemofIEC60134)maycausepermanent full information. For detailed and full information see the relevant full data damagetothedevice.Limitingvaluesarestressratingsonlyandoperationof sheet, which is available on request via the local Nexperia sales the device at these or any other conditions above those given in the office. In case of any inconsistency or conflict with the short data sheet, the Characteristics sections of this document is not implied. Exposure to limiting full data sheet shall prevail. values for extended periods may affect device reliability. Terms and conditions of sale —Nexperia products are sold 16.3 Disclaimers subjecttothegeneraltermsandconditionsofcommercialsale,aspublished athttp://www.nexperia.com/profile/terms, including those pertaining to warranty, intellectual property rights infringement and limitation of liability, unless General —Information in this document is believed to be accurate and explicitly otherwise agreed to in writing by Nexperia. In case of reliable.However,Nexperiadoesnotgiveanyrepresentationsor any inconsistency or conflict between information in this document and such warranties,expressedorimplied,astotheaccuracyorcompletenessofsuch terms and conditions, the latter will prevail. information and shall have no liability for the consequences of use of such No offer to sell or license —Nothing in this document may be interpreted information. or construed as an offer to sell products that is open for acceptance or the Right to make changes —Nexperiareservestherighttomake grant,conveyanceorimplicationofanylicenseunderanycopyrights,patents changes to information published in this document, including without or other industrial or intellectual property rights. limitation specifications and product descriptions, at any time and without notice.Thisdocumentsupersedesandreplacesallinformationsuppliedprior to the publication hereof. 16.4 Trademarks Suitability for use —Nexperia products are not designed, Notice:Allreferencedbrands,productnames,servicenamesandtrademarks authorized or warranted to be suitable for use in medical, military, aircraft, are the property of their respective owners. space or life support equipment, nor in applications where failure or 17. Contact information For additional information, please visit:http://www.nexperia.com For sales office addresses, send an email to:salesaddresses@nexperia.com 74HC_HCT1G02_4 © Nexperia B.V. 2017. All rights reserved Product data sheet Rev. 04 — 11 July 2007 9 of 10

74HC1G02; 74HCT1G02 Nexperia 2-input NOR gate 18. Contents 1 General description. . . . . . . . . . . . . . . . . . . . . . 1 2 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 3 Ordering information. . . . . . . . . . . . . . . . . . . . . 1 4 Marking. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 5 Functional diagram . . . . . . . . . . . . . . . . . . . . . . 2 6 Pinning information. . . . . . . . . . . . . . . . . . . . . . 2 6.1 Pinning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 6.2 Pin description . . . . . . . . . . . . . . . . . . . . . . . . . 2 7 Functional description . . . . . . . . . . . . . . . . . . . 2 8 Limiting values. . . . . . . . . . . . . . . . . . . . . . . . . . 3 9 Recommended operating conditions. . . . . . . . 3 10 Static characteristics. . . . . . . . . . . . . . . . . . . . . 3 11 Dynamic characteristics . . . . . . . . . . . . . . . . . . 5 12 Waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 13 Package outline . . . . . . . . . . . . . . . . . . . . . . . . . 6 14 Abbreviations. . . . . . . . . . . . . . . . . . . . . . . . . . . 8 15 Revision history. . . . . . . . . . . . . . . . . . . . . . . . . 8 16 Legal information. . . . . . . . . . . . . . . . . . . . . . . . 9 16.1 Data sheet status . . . . . . . . . . . . . . . . . . . . . . . 9 16.2 Definitions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 16.3 Disclaimers. . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 16.4 Trademarks. . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 17 Contact information. . . . . . . . . . . . . . . . . . . . . . 9 18 Contents. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 © Nexperia B.V. 2017. All rights reserved For more information, please visit: http://www.nexperia.com For sales office addresses, please send an email to: salesaddresses@nexperia.com Date of release: 11 July 2007