74AHC1G14-Q100; 74AHCT1G14-Q100 Inverting Schmitt trigger Rev. 2 — 18 January 2016 Product data sheet 1. General description 74AHC1G14-Q100 and 74AHCT1G14-Q100 are high-speed Si-gate CMOS devices. They provide an inverting buffer function with Schmitt-trigger action. These devices can transform slowly changing input signals into sharply defined, jitter-free output signals. The AHC device has CMOS input switching levels and supply voltage range 2 V to 5.5 V. The AHCT device has TTL input switching levels and supply voltage range 4.5 V to 5.5 V. This product has been qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1) and is suitable for use in automotive applications. 2. Features and benefits Automotive product qualification in accordance with AEC-Q100 (Grade 1) Specified from 40 C to +85 C and from 40 C to +125 C Symmetrical output impedance High noise immunity Low power dissipation Balanced propagation delays ESD protection: MIL-STD-883, method 3015 exceeds 2000 V HBM JESD22-A114F exceeds 2000 V MM JESD22-A115-A exceeds 200 V (C = 200 pF, R = 0 ) SOT353-1 and SOT753 package options 3. Applications Wave and pulse shapers Astable multivibrators Monostable multivibrators 74AHC1G14-Q100; 74AHCT1G14-Q100 NXP Semiconductors Inverting Schmitt trigger 4. Ordering information Table 1. Ordering information Type number Package 74AHC1G14GW-Q100 Temperature range Name Description Version 40 C to +125 C TSSOP5 plastic thin shrink small outline package; 5 leads; body width 1.25 mm SOT353-1 40 C to +125 C SC-74A plastic surface-mounted package; 5 leads SOT753 74AHCT1G14GW-Q100 74AHC1G14GV-Q100 74AHCT1G14GV-Q100 5. Marking Table 2. Marking codes Marking code[1] Type number 74AHC1G14GW-Q100 AF 74AHCT1G14GW-Q100 CF 74AHC1G14GV-Q100 A14 74AHCT1G14GV-Q100 C14 [1] The pin 1 indicator is on the lower left corner of the device, below the marking code. 6. Functional diagram $ < PQD Fig 1. Logic symbol $ < PQD PQD Fig 2. IEC logic symbol Fig 3. Logic diagram 7. Pinning information 7.1 Pinning $+&*4 $+&7*4 QF $ *1' 9&& < DDD Fig 4. Pin configuration 74AHC_AHCT1G14_Q100 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 2 — 18 January 2016 © NXP Semiconductors N.V. 2016. All rights reserved. 2 of 17 NXP Semiconductors 74AHC1G14-Q100; 74AHCT1G14-Q100 Inverting Schmitt trigger 7.2 Pin description Table 3. Pin description Symbol Pin Description n.c. 1 not connected A 2 data input GND 3 ground (0 V) Y 4 data output VCC 5 supply voltage 8. Functional description Table 4. Function table H = HIGH voltage level; L = LOW voltage level Input Output A Y L H H L 9. Limiting values Table 5. Limiting values In accordance with the Absolute Maximum Rating System (IEC 60134). Symbol Parameter Min Max Unit VCC supply voltage Conditions 0.5 +7.0 V VI input voltage 0.5 +7.0 V IIK input clamping current VI < 0.5 V 20 - IOK output clamping current VO < 0.5 V or VO > VCC + 0.5 V IO output current 0.5 V < VO < VCC + 0.5 V ICC mA - 20 mA - 25 mA supply current - 75 mA IGND ground current 75 - mA Tstg storage temperature 65 +150 C Ptot total power dissipation - 250 mW Tamb = 40 C to +125 C [1] [2] [1] The input and output voltage ratings may be exceeded if the input and output current ratings are observed. [2] For both TSSOP5 and SC-74A packages: above 87.5 C the value of Ptot derates linearly with 4.0 mW/K. 74AHC_AHCT1G14_Q100 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 2 — 18 January 2016 © NXP Semiconductors N.V. 2016. All rights reserved. 3 of 17 NXP Semiconductors 74AHC1G14-Q100; 74AHCT1G14-Q100 Inverting Schmitt trigger 10. Recommended operating conditions Table 6. Recommended operating conditions Voltages are referenced to GND (ground = 0 V). Symbol Parameter Conditions 74AHC1G14-Q100 74AHCT1G14-Q100 Unit Min Typ Max Min Typ Max 2.0 5.0 5.5 4.5 5.0 5.5 V input voltage 0 - 5.5 0 - 5.5 V VO output voltage 0 - VCC 0 - VCC V Tamb ambient temperature 40 +25 +125 40 +25 +125 C VCC supply voltage VI 11. Static characteristics Table 7. Static characteristics Voltages are referenced to GND (ground = 0 V). Symbol Parameter 25 C Conditions 40 C to +85 C 40 C to +125 C Unit Min Typ Max Min Max Min Max HIGH-level VI = VT+ or VT output voltage IO = 50 A; VCC = 2.0 V 1.9 2.0 - 1.9 - 1.9 - V IO = 50 A; VCC = 3.0 V 2.9 3.0 - 2.9 - 2.9 - V IO = 50 A; VCC = 4.5 V 4.4 4.5 - 4.4 - 4.4 - V For type 74AHC1G14-Q100 VOH VOL IO = 4.0 mA; VCC = 3.0 V 2.58 - - 2.48 - 2.40 - V IO = 8.0 mA; VCC = 4.5 V 3.94 - - 3.8 - 3.70 - V LOW-level VI = VT+ or VT output voltage IO = 50 A; VCC = 2.0 V - 0 0.1 - 0.1 - 0.1 V IO = 50 A; VCC = 3.0 V - 0 0.1 - 0.1 - 0.1 V IO = 50 A; VCC = 4.5 V - 0 0.1 - 0.1 - 0.1 V IO = 4.0 mA; VCC = 3.0 V - - 0.36 - 0.44 - 0.55 V IO = 8.0 mA; VCC = 4.5 V - - 0.36 - 0.44 - 0.55 V - - 0.1 - 1.0 - 2.0 A II input leakage current VI = 5.5 V or GND; VCC = 0 V to 5.5 V ICC supply current VI = VCC or GND; IO = 0 A; VCC = 5.5 V - - 1.0 - 10 - 40 A CI input capacitance - 1.5 10 - 10 - 10 pF For type 74AHCT1G14-Q100 VOH HIGH-level VI = VT+ or VT; VCC = 4.5 V output voltage IO = 50 A IO = 8.0 mA VOL LOW-level VI = VT+ or VT; VCC = 4.5 V output voltage IO = 50 A IO = 8.0 mA II input leakage current 74AHC_AHCT1G14_Q100 Product data sheet VI = 5.5 V or GND; VCC = 0 V to 5.5 V 4.4 4.5 - 4.4 - 4.4 - V 3.94 - - 3.8 - 3.70 - V - 0 0.1 - 0.1 - 0.1 V - - 0.36 - 0.44 - 0.55 V - - 0.1 - 1.0 - 2.0 A All information provided in this document is subject to legal disclaimers. Rev. 2 — 18 January 2016 © NXP Semiconductors N.V. 2016. All rights reserved. 4 of 17 NXP Semiconductors 74AHC1G14-Q100; 74AHCT1G14-Q100 Inverting Schmitt trigger Table 7. Static characteristics …continued Voltages are referenced to GND (ground = 0 V). Symbol Parameter 25 C Conditions 40 C to +85 C 40 C to +125 C Unit Min Typ Max Min Max Min Max ICC supply current VI = VCC or GND; IO = 0 A; VCC = 5.5 V - - 1.0 - 10 - 40 A ICC additional per input pin; VI = 3.4 V; supply current other inputs at VCC or GND; IO = 0 A; VCC = 5.5 V - - 1.35 - 1.5 - 1.5 mA CI input capacitance - 1.5 10 - 10 - 10 pF 11.1 Transfer characteristics Table 8. Transfer characteristics At recommended operating conditions; voltages are referenced to GND (ground = 0 V). See Figure 7 and Figure 8. Symbol Parameter 25 C Conditions 40 C to +85 C 40 C to +125 C Unit Min Typ Max Min Max Min Max VCC = 3.0 V - - 2.2 - 2.2 - 2.2 V VCC = 4.5 V - - 3.15 - 3.15 - 3.15 V For type 74AHC1G14-Q100 VT+ VT VH positive-going threshold voltage negative-going threshold voltage hysteresis voltage VCC = 5.5 V - - 3.85 - 3.85 - 3.85 V VCC = 3.0 V 0.9 - - 0.9 - 0.9 - V VCC = 4.5 V 1.35 - - 1.35 - 1.35 - V VCC = 5.5 V 1.65 - - 1.65 - 1.65 - V VCC = 3.0 V 0.3 - 1.2 0.3 1.2 0.25 1.2 V VCC = 4.5 V 0.4 - 1.4 0.4 1.4 0.35 1.4 V VCC = 5.5 V 0.5 - 1.6 0.5 1.6 0.45 1.6 V For type 74AHCT1G14-Q100 VT+ VT VH positive-going threshold voltage VCC = 4.5 V - - 2.0 - 2.0 - 2.0 V VCC = 5.5 V - - 2.0 - 2.0 - 2.0 V negative-going threshold voltage VCC = 4.5 V 0.5 - - 0.5 - 0.5 - V VCC = 5.5 V 0.6 - - 0.6 - 0.6 - V hysteresis voltage VCC = 4.5 V 0.4 - 1.4 0.4 1.4 0.35 1.4 V VCC = 5.5 V 0.4 - 1.6 0.4 1.6 0.35 1.6 V 74AHC_AHCT1G14_Q100 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 2 — 18 January 2016 © NXP Semiconductors N.V. 2016. All rights reserved. 5 of 17 NXP Semiconductors 74AHC1G14-Q100; 74AHCT1G14-Q100 Inverting Schmitt trigger 12. Dynamic characteristics Table 9. Dynamic characteristics GND = 0 V; tr = tf 3.0 ns. For waveform see Figure 5. For test circuit see Figure 6. Symbol Parameter 25 C Conditions 40 C to +85 C 40 C to +125 C Unit Min Typ Max Min Max Min Max CL = 15 pF - 4.2 12.8 1.0 15.0 1.0 16.5 ns CL = 50 pF - 6.0 16.3 1.0 18.5 1.0 20.5 ns - 3.2 8.6 1.0 10.0 1.0 11.0 ns - 4.6 10.6 1.0 12.0 1.0 13.5 ns - 12 - - - - - pF - 4.1 7.0 1.0 8.0 1.0 9.0 ns - 5.9 8.5 1.0 10.0 1.0 11.0 ns - 13 - - - - - pF For type 74AHC1G14-Q100 tpd propagation delay [1] A to Y; VCC = 3.0 V to 3.6 V VCC = 4.5 V to 5.5 V [2] [3] CL = 15 pF CL = 50 pF CPD power dissipation capacitance per buffer; CL = 50 pF; f = 1 MHz; VI = GND to VCC [4] For type 74AHCT1G14-Q100 tpd propagation delay A to Y; VCC = 4.5 V to 5.5 V [1] [3] CL = 15 pF CL = 50 pF CPD power dissipation capacitance [4] per buffer; VI = GND to VCC [1] tpd is the same as tPLH and tPHL. [2] Typical values are measured at VCC = 3.3 V. [3] Typical values are measured at VCC = 5.0 V. [4] CPD is used to determine the dynamic power dissipation PD (W). PD = CPD VCC2 fi + (CL VCC2 fo) where: fi = input frequency in MHz; fo = output frequency in MHz; CL = output load capacitance in pF; VCC = supply voltage in Volts. 74AHC_AHCT1G14_Q100 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 2 — 18 January 2016 © NXP Semiconductors N.V. 2016. All rights reserved. 6 of 17 74AHC1G14-Q100; 74AHCT1G14-Q100 NXP Semiconductors Inverting Schmitt trigger 13. Waveforms 90 $LQSXW 9&& W3+/ W3/+ 9, 38/6( *(1(5$725 90 <RXWSXW 92 '87 &/ 57 PQD PQD The test data is given in Table 10 Test data is given in Table 9. Definitions for test circuit: CL = Load capacitance. RT = Termination resistance should be equal to output impedance Zo of the pulse generator. Fig 5. Table 10. The input (A) to output (Y) propagation delays Fig 6. Load circuitry for switching times Test data Type number Input Output VI VM VM 74AHC1G14-Q100 GND to VCC 0.5 VCC 0.5 VCC 74AHCT1G14-Q100 GND to 3.0 V 1.5 V 0.5 VCC 13.1 Transfer characteristic waveforms 92 9, 97 9+ 97 9+ 97 Fig 7. 9, 97 Transfer characteristic 74AHC_AHCT1G14_Q100 Product data sheet 92 PQD PQD Fig 8. The definitions of VT+, VT and VH All information provided in this document is subject to legal disclaimers. Rev. 2 — 18 January 2016 © NXP Semiconductors N.V. 2016. All rights reserved. 7 of 17 NXP Semiconductors 74AHC1G14-Q100; 74AHCT1G14-Q100 Inverting Schmitt trigger PQD PQD ,&& P$ ,&& P$ Fig 9. 9,9 9 9 , Fig 10. Typical 74AHC1G14-Q100 transfer characteristics; VCC = 4.5 V Typical 74AHC1G14-Q100 transfer characteristics; VCC = 3.0 V PQD ,&& P$ 9,9 Fig 11. Typical 74AHC1G14-Q100 transfer characteristics; VCC = 5.5 V 74AHC_AHCT1G14_Q100 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 2 — 18 January 2016 © NXP Semiconductors N.V. 2016. All rights reserved. 8 of 17 NXP Semiconductors 74AHC1G14-Q100; 74AHCT1G14-Q100 Inverting Schmitt trigger PQD PQD ,&& P$ ,&& P$ 9 9 , 9,9 Fig 13. Typical 74AHCT1G14-Q100 transfer characteristics; VCC = 5.5 V Fig 12. Typical 74AHCT1G14-Q100 transfer characteristics; VCC = 4.5 V 14. Application information The slow input rise and fall times cause additional power dissipation, which can be calculated using the following formula: Padd = fi (tr ICC(AV) + tf ICC(AV)) VCC where: Padd = additional power dissipation (W); fi = input frequency (MHz); tr = input rise time (ns); 10 % to 90 %; tf = input fall time (ns); 90 % to 10 %; ICC(AV) = average additional supply current (A). Average additional ICC differs with positive or negative input transitions, as shown in Figure 14 and Figure 15. For 74AHC1G14-Q100 and 74AHCT1G14-Q100 used in relaxation oscillator circuit, see Figure 16. Note to the application information: 1. All values given are typical unless otherwise specified. 74AHC_AHCT1G14_Q100 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 2 — 18 January 2016 © NXP Semiconductors N.V. 2016. All rights reserved. 9 of 17 NXP Semiconductors 74AHC1G14-Q100; 74AHCT1G14-Q100 Inverting Schmitt trigger PQD PQD ǻ,&&$9 $ ǻ,&&$9 $ SRVLWLYHJRLQJ HGJH SRVLWLYHJRLQJ HGJH QHJDWLYHJRLQJ HGJH 9&&9 Fig 14. Average additional ICC for 74AHC1G14-Q100 Schmitt-trigger devices; linear change of VI between 0.1VCC to 0.9VCC 74AHC_AHCT1G14_Q100 Product data sheet QHJDWLYHJRLQJ HGJH 9&&9 Fig 15. Average additional ICC for 74AHCT1G14-Q100 Schmitt-trigger devices; linear change of VI between 0.1VCC to 0.9VCC All information provided in this document is subject to legal disclaimers. Rev. 2 — 18 January 2016 © NXP Semiconductors N.V. 2016. All rights reserved. 10 of 17 NXP Semiconductors 74AHC1G14-Q100; 74AHCT1G14-Q100 Inverting Schmitt trigger 5 & PQD For 74AHC1G14-Q100 and 74AHCT1G14-Q100: 1 1 f = --- -----------------T K RC For K-factor, see Figure 17 Fig 16. Relaxation oscillator using the 74AHC1G14-Q100 and 74AHCT1G14-Q100 DDD . DDD . 9&&9 9&&9 K-factor for 74AHC1G14-Q100 K-factor for 74AHCT1G14-Q100 Fig 17. Typical K-factor for relaxation oscillator 74AHC_AHCT1G14_Q100 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 2 — 18 January 2016 © NXP Semiconductors N.V. 2016. All rights reserved. 11 of 17 74AHC1G14-Q100; 74AHCT1G14-Q100 NXP Semiconductors Inverting Schmitt trigger 15. Package outline 76623SODVWLFWKLQVKULQNVPDOORXWOLQHSDFNDJHOHDGVERG\ZLGWKPP ( ' 627 $ ; F \ +( Y 0 $ = $ $ $ $ ș /S H / Z 0 ES GHWDLO; H PP VFDOH ',0(16,216PPDUHWKHRULJLQDOGLPHQVLRQV 81,7 $ PD[ $ $ $ ES F ' ( H H +( PP / /S Y Z \ = ș 1RWH 3ODVWLFRUPHWDOSURWUXVLRQVRIPPPD[LPXPSHUVLGHDUHQRWLQFOXGHG 287/,1( 9(56,21 627 5()(5(1&(6 ,(& -('(& -(,7$ 02 6&$ (8523($1 352-(&7,21 ,668('$7( Fig 18. Package outline SOT353-1 (TSSOP5) 74AHC_AHCT1G14_Q100 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 2 — 18 January 2016 © NXP Semiconductors N.V. 2016. All rights reserved. 12 of 17 NXP Semiconductors 74AHC1G14-Q100; 74AHCT1G14-Q100 Inverting Schmitt trigger 3ODVWLFVXUIDFHPRXQWHGSDFNDJHOHDGV 627 ' % $ ( \ ; +( Y 0 $ 4 $ $ F /S GHWDLO; ES H Z 0 % PP VFDOH ',0(16,216PPDUHWKHRULJLQDOGLPHQVLRQV 81,7 $ $ ES F ' ( H +( /S 4 Y Z \ PP 287/,1( 9(56,21 5()(5(1&(6 ,(& -('(& -(,7$ 6&$ 627 (8523($1 352-(&7,21 ,668('$7( Fig 19. Package outline SOT753 (SC-74A) 74AHC_AHCT1G14_Q100 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 2 — 18 January 2016 © NXP Semiconductors N.V. 2016. All rights reserved. 13 of 17 NXP Semiconductors 74AHC1G14-Q100; 74AHCT1G14-Q100 Inverting Schmitt trigger 16. Abbreviations Table 11. Abbreviations Acronym Description CDM Charged Device Model CMOS Complementary Metal-Oxide Semiconductor DUT Device Under Test ESD ElectroStatic Discharge HBM Human Body Model MM Machine Model TTL Transistor-Transistor Logic MIL Military 17. Revision history Table 12. Revision history Document ID Release date 74AHC_AHCT1G14_Q100 v.2 20160118 Modifications: • Product data sheet Change notice Supersedes Product data sheet - 74AHC_AHCT1G14_Q100 v.1 Figure 17 added (typical K-factor for relaxation oscillator). 74AHC_AHCT1G14_Q100 v.1 20120713 74AHC_AHCT1G14_Q100 Data sheet status Product data sheet - All information provided in this document is subject to legal disclaimers. Rev. 2 — 18 January 2016 - © NXP Semiconductors N.V. 2016. All rights reserved. 14 of 17 NXP Semiconductors 74AHC1G14-Q100; 74AHCT1G14-Q100 Inverting Schmitt trigger 18. Legal information 18.1 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] The product status of device(s) described in this document may have changed since this document was published and may differ in case of multiple devices. The latest product status information is available on the Internet at URL http://www.nxp.com. 18.2 Definitions Draft — The document is a draft version only. The content is still under internal review and subject to formal approval, which may result in modifications or additions. NXP Semiconductors does not give any representations or warranties as to the accuracy or completeness of information included herein and shall have no liability for the consequences of use of such information. Short data sheet — A short data sheet is an extract from a full data sheet with the same product type number(s) and title. A short data sheet is intended for quick reference only and should not be relied upon to contain detailed and full information. For detailed and full information see the relevant full data sheet, which is available on request via the local NXP Semiconductors sales office. In case of any inconsistency or conflict with the short data sheet, the full data sheet shall prevail. Product specification — The information and data provided in a Product data sheet shall define the specification of the product as agreed between NXP Semiconductors and its customer, unless NXP Semiconductors and customer have explicitly agreed otherwise in writing. In no event however, shall an agreement be valid in which the NXP Semiconductors product is deemed to offer functions and qualities beyond those described in the Product data sheet. 18.3 Disclaimers Limited warranty and liability — Information in this document is believed to be accurate and reliable. However, NXP Semiconductors does not give any representations or warranties, expressed or implied, as to the accuracy or completeness of such information and shall have no liability for the consequences of use of such information. NXP Semiconductors takes no responsibility for the content in this document if provided by an information source outside of NXP Semiconductors. In no event shall NXP Semiconductors be liable for any indirect, incidental, punitive, special or consequential damages (including - without limitation - lost profits, lost savings, business interruption, costs related to the removal or replacement of any products or rework charges) whether or not such damages are based on tort (including negligence), warranty, breach of contract or any other legal theory. Notwithstanding any damages that customer might incur for any reason whatsoever, NXP Semiconductors’ aggregate and cumulative liability towards customer for the products described herein shall be limited in accordance with the Terms and conditions of commercial sale of NXP Semiconductors. Right to make changes — NXP Semiconductors reserves the right to make changes to information published in this document, including without limitation specifications and product descriptions, at any time and without notice. This document supersedes and replaces all information supplied prior to the publication hereof. 74AHC_AHCT1G14_Q100 Product data sheet Suitability for use in automotive applications — This NXP Semiconductors product has been qualified for use in automotive applications. Unless otherwise agreed in writing, the product is not designed, authorized or warranted to be suitable for use in life support, life-critical or safety-critical systems or equipment, nor in applications where failure or malfunction of an NXP Semiconductors product can reasonably be expected to result in personal injury, death or severe property or environmental damage. NXP Semiconductors and its suppliers accept no liability for inclusion and/or use of NXP Semiconductors products in such equipment or applications and therefore such inclusion and/or use is at the customer's own risk. Applications — Applications that are described herein for any of these products are for illustrative purposes only. NXP Semiconductors makes no representation or warranty that such applications will be suitable for the specified use without further testing or modification. Customers are responsible for the design and operation of their applications and products using NXP Semiconductors products, and NXP Semiconductors accepts no liability for any assistance with applications or customer product design. It is customer’s sole responsibility to determine whether the NXP Semiconductors product is suitable and fit for the customer’s applications and products planned, as well as for the planned application and use of customer’s third party customer(s). Customers should provide appropriate design and operating safeguards to minimize the risks associated with their applications and products. NXP Semiconductors does not accept any liability related to any default, damage, costs or problem which is based on any weakness or default in the customer’s applications or products, or the application or use by customer’s third party customer(s). Customer is responsible for doing all necessary testing for the customer’s applications and products using NXP Semiconductors products in order to avoid a default of the applications and the products or of the application or use by customer’s third party customer(s). NXP does not accept any liability in this respect. Limiting values — Stress above one or more limiting values (as defined in the Absolute Maximum Ratings System of IEC 60134) will cause permanent damage to the device. Limiting values are stress ratings only and (proper) operation of the device at these or any other conditions above those given in the Recommended operating conditions section (if present) or the Characteristics sections of this document is not warranted. Constant or repeated exposure to limiting values will permanently and irreversibly affect the quality and reliability of the device. Terms and conditions of commercial sale — NXP Semiconductors products are sold subject to the general terms and conditions of commercial sale, as published at http://www.nxp.com/profile/terms, unless otherwise agreed in a valid written individual agreement. In case an individual agreement is concluded only the terms and conditions of the respective agreement shall apply. NXP Semiconductors hereby expressly objects to applying the customer’s general terms and conditions with regard to the purchase of NXP Semiconductors products by customer. All information provided in this document is subject to legal disclaimers. Rev. 2 — 18 January 2016 © NXP Semiconductors N.V. 2016. All rights reserved. 15 of 17 NXP Semiconductors 74AHC1G14-Q100; 74AHCT1G14-Q100 Inverting Schmitt trigger No offer to sell or license — Nothing in this document may be interpreted or construed as an offer to sell products that is open for acceptance or the grant, conveyance or implication of any license under any copyrights, patents or other industrial or intellectual property rights. Translations — A non-English (translated) version of a document is for reference only. The English version shall prevail in case of any discrepancy between the translated and English versions. Export control — This document as well as the item(s) described herein may be subject to export control regulations. Export might require a prior authorization from competent authorities. 18.4 Trademarks Notice: All referenced brands, product names, service names and trademarks are the property of their respective owners. 19. Contact information For more information, please visit: http://www.nxp.com For sales office addresses, please send an email to: [email protected] 74AHC_AHCT1G14_Q100 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 2 — 18 January 2016 © NXP Semiconductors N.V. 2016. All rights reserved. 16 of 17 NXP Semiconductors 74AHC1G14-Q100; 74AHCT1G14-Q100 Inverting Schmitt trigger 20. Contents 1 2 3 4 5 6 7 7.1 7.2 8 9 10 11 11.1 12 13 13.1 14 15 16 17 18 18.1 18.2 18.3 18.4 19 20 General description . . . . . . . . . . . . . . . . . . . . . . 1 Features and benefits . . . . . . . . . . . . . . . . . . . . 1 Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Ordering information . . . . . . . . . . . . . . . . . . . . . 2 Marking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Functional diagram . . . . . . . . . . . . . . . . . . . . . . 2 Pinning information . . . . . . . . . . . . . . . . . . . . . . 2 Pinning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Pin description . . . . . . . . . . . . . . . . . . . . . . . . . 3 Functional description . . . . . . . . . . . . . . . . . . . 3 Limiting values. . . . . . . . . . . . . . . . . . . . . . . . . . 3 Recommended operating conditions. . . . . . . . 4 Static characteristics. . . . . . . . . . . . . . . . . . . . . 4 Transfer characteristics . . . . . . . . . . . . . . . . . . 5 Dynamic characteristics . . . . . . . . . . . . . . . . . . 6 Waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Transfer characteristic waveforms . . . . . . . . . . 7 Application information. . . . . . . . . . . . . . . . . . . 9 Package outline . . . . . . . . . . . . . . . . . . . . . . . . 12 Abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Revision history . . . . . . . . . . . . . . . . . . . . . . . . 14 Legal information. . . . . . . . . . . . . . . . . . . . . . . 15 Data sheet status . . . . . . . . . . . . . . . . . . . . . . 15 Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Disclaimers . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Trademarks. . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Contact information. . . . . . . . . . . . . . . . . . . . . 16 Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 Please be aware that important notices concerning this document and the product(s) described herein, have been included in section ‘Legal information’. © NXP Semiconductors N.V. 2016. All rights reserved. For more information, please visit: http://www.nxp.com For sales office addresses, please send an email to: [email protected] Date of release: 18 January 2016 Document identifier: 74AHC_AHCT1G14_Q100