74HC73PW,118

74HC73 Dual JK flip-flop with reset; negative-edge trigger Rev. 5 — 2 December 2015 Product data sheet 1. General description The 74HC73 is a dual negative edge triggered JK flip-flop with individual J, K, clock (nCP) and reset (nR) inputs and complementary nQ and nQ outputs. The J and K inputs must be stable one set-up time prior to the HIGH-to-LOW clock transition for predictable operation. (nR) is asynchronous, when LOW it overrides the clock and data inputs, forcing the nQ output LOW and the nQ output HIGH. Schmitt-trigger action in the clock input makes the circuit highly tolerant to slower clock rise and fall times. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC. 2. Features and benefits  Low-power dissipation  Complies with JEDEC standard no. 7A  ESD protection:  HBM JESD22-A114F exceeds 2000 V  MM JESD22-A115-A exceeds 200 V  Multiple package options  Specified from 40 C to +80 C and from 40 C to +125 C 3. Ordering information Table 1. Ordering information Type number Package Temperature range Name Description Version 74HC73D 40 C to +125 C SO14 plastic small outline package; 14 leads; body width 3.9 mm SOT108-1 74HC73DB 40 C to +125 C SSOP14 plastic shrink small outline package; 14 leads; body width 5.3 mm SOT337-1 74HC73PW 40 C to +125 C TSSOP14 plastic thin shrink small outline package; 14 leads; body width 4.4 mm SOT402-1 74HC73 Nexperia Dual JK flip-flop with reset; negative-edge trigger 4. Functional diagram  -  &3  . - 4 4  )) &3 4 . 4  5  5  -  &3  . - 4 4  )) &3 4 . 4  5  5 DDE Fig 1. Functional diagram     -  &3  &3   . . - 4  4  4   )) . 4 5 5   Logic symbol 74HC73 Product data sheet  & .  5 &3  4  4    5 Fig 2. -  -  & .  5 DDE DDE Fig 3. IEC logic symbol All information provided in this document is subject to legal disclaimers. Rev. 5 — 2 December 2015 © Nexperia B.V. 2017. All rights reserved 2 of 16 74HC73 Nexperia Dual JK flip-flop with reset; negative-edge trigger & & & & . 4 & & & & 5 4 & &3 DDE & Fig 4. Logic diagram (one flip-flop) 5. Pinning information 5.1 Pinning +& &3   - 5   4 .   4 9&&   *1' &3   . 5   4 -   4 DDE Fig 5. Pin configuration SO14, SSOP14 and TSSOP14 5.2 Pin description Table 2. Pin description Symbol Pin Description 1CP, 2CP 1, 5 clock input (HIGH-to-LOW edge-triggered); also referred to as nCP 1R, 2R 2, 6 asynchronous reset input (active LOW); also referred to as nR 1K, 2K 3, 10 synchronous K input; also referred to as nK VCC 4 positive supply voltage GND 11 ground (0 V) 1Q, 2Q 12, 9 true output; also referred to as nQ 1Q, 2Q 13, 8 complement output; also referred to as nQ 1J, 2J 14, 7 synchronous J input; also referred to as nJ 74HC73 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 5 — 2 December 2015 © Nexperia B.V. 2017. All rights reserved 3 of 16 74HC73 Nexperia Dual JK flip-flop with reset; negative-edge trigger 6. Functional description Table 3. Function table[1] Input Output Operating mode nR nCP nJ nK nQ nQ L X X X L H H  h h q q toggle H  l h L H load 0 (reset) H  h l H L load 1 (set) H  l l q q hold (no change) [1] asynchronous reset H = HIGH voltage level; h = HIGH voltage level one set-up time prior to the HIGH-to-LOW clock transition; L = LOW voltage level; I = LOW voltage level one set-up time prior to the HIGH-to-LOW clock transition; q = state of referenced output one set-up time prior to the HIGH-to-LOW clock transition; X = don’t care;  = HIGH-to-LOW clock transition. 7. Limiting values Table 4. Limiting values In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to GND (ground = 0 V). Symbol Parameter VCC supply voltage Conditions IIK input clamping current VI < 0.5 V or VI > VCC + 0.5 V IOK output clamping current VO < 0.5 V or VO > VCC + 0.5 V VO = 0.5 V to VCC + 0.5 V Min Max Unit 0.5 +7.0 V [1] - 20 mA [1] - 20 mA IO output current - 25 mA ICC supply current - 50 mA IGND ground current 50 - mA Tstg storage temperature 65 +150 C Ptot total power dissipation Tamb = 40 C to +125 C SO14 package [2] - 500 mW (T)SSOP14 package [3] - 500 mW [1] The input and output voltage ratings may be exceeded if the input and output current ratings are observed. [2] Ptot derates linearly with 8 mW/K above 70 C. [3] Ptot derates linearly with 5.5 mW/K above 60 C. 74HC73 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 5 — 2 December 2015 © Nexperia B.V. 2017. All rights reserved 4 of 16 74HC73 Nexperia Dual JK flip-flop with reset; negative-edge trigger 8. Recommended operating conditions Table 5. Recommended operating conditions Symbol Parameter Conditions VCC supply voltage VI input voltage VO output voltage Tamb ambient temperature t/V input transition rise and fall rate Min Typ Max Unit 2.0 5.0 6.0 V 0 - VCC V 0 - VCC V 40 - +125 C VCC = 2.0 V - - 625 ns/V VCC = 4.5 V - 1.67 139 ns/V VCC = 6.0 V - - 83 ns/V 9. Static characteristics Table 6. Static characteristics At recommended operating conditions; voltages are referenced to GND (ground = 0 V). Symbol Parameter VIH VIL VOH VOL HIGH-level input voltage LOW-level input voltage HIGH-level output voltage LOW-level output voltage 25 C Conditions 40 C to +85 C 40 C to +125 C Unit Min Typ Max Min Max Min Max VCC = 2.0 V 1.5 1.2 - 1.5 - 1.5 - V VCC = 4.5 V 3.15 2.4 - 3.15 - 3.15 - V VCC = 6.0 V 4.2 3.2 - 4.2 - 4.2 - V VCC = 2.0 V - 0.8 0.5 - 0.5 - 0.5 V VCC = 4.5 V - 2.1 1.35 - 1.35 - 1.35 V VCC = 6.0 V - 2.8 1.8 - 1.8 - 1.8 V IO = 20 A; VCC = 2.0 V 1.9 2.0 - 1.9 - 1.9 - V IO = 20 A; VCC = 4.5 V 4.4 4.5 - 4.4 - 4.4 - V IO = 20 A; VCC = 6.0 V 5.9 6.0 - 5.9 - 5.9 - V IO = 4 mA; VCC = 4.5 V 3.98 4.32 - 3.84 - 3.7 - V IO = 5.2 mA; VCC = 6.0 V 5.48 5.81 - 5.34 - 5.2 - V VI = VIH or VIL VI = VIH or VIL IO = 20 A; VCC = 2.0 V - 0 0.1 - 0.1 - 0.1 V IO = 20 A; VCC = 4.5 V - 0 0.1 - 0.1 - 0.1 V IO = 20 A; VCC = 6.0 V - 0 0.1 - 0.1 - 0.1 V IO = 4 mA; VCC = 4.5 V - 0.15 0.26 - 0.33 - 0.4 V - 0.16 0.26 IO = 5.2 mA; VCC = 6.0 V - 0.33 - 0.4 V - - 0.1 - 1.0 - 1.0 A supply current VI = VCC or GND; IO = 0 A; VCC = 6.0 V - - 4.0 - 40.0 - 80.0 A input capacitance - 3.5 - - - - - pF II input leakage current ICC CI 74HC73 Product data sheet VI = VCC or GND; VCC = 6.0 V All information provided in this document is subject to legal disclaimers. Rev. 5 — 2 December 2015 © Nexperia B.V. 2017. All rights reserved 5 of 16 74HC73 Nexperia Dual JK flip-flop with reset; negative-edge trigger 10. Dynamic characteristics Table 7. Dynamic characteristics GND (ground = 0 V); CL = 50 pF unless otherwise specified; for test circuit, see Figure 8 Symbol Parameter 25 C Conditions 40 C to +85 C 40 C to +125 C Unit Min Typ Max tpd propagation delay nCP to nQ; see Figure 6 Min Max Min Max [1] VCC = 2.0 V - 52 160 - 200 - 240 ns VCC = 4.5 V - 19 32 - 40 - 48 ns VCC = 6.0 V - 15 27 - 34 - 41 ns VCC = 5.0 V; CL = 15 pF - 16 - - - - - ns VCC = 2.0 V - 52 160 - 200 - 240 ns VCC = 4.5 V - 19 32 - 40 - 48 ns 34 - 41 ns nCP to nQ; see Figure 6 VCC = 6.0 V - 15 27 VCC = 5.0 V; CL = 15 pF - 16 - - VCC = 2.0 V - 50 145 - 180 - 220 ns VCC = 4.5 V - 18 29 - 36 - 44 ns VCC = 6.0 V - 14 25 31 - 38 ns - 15 - - - - ns ns nR to nQ, nQ; see Figure 7 VCC = 5.0 V; CL = 15 pF tt tW transition time nQ, nQ; see Figure 6 pulse width - [2] VCC = 2.0 V - 19 75 - 95 - 110 ns VCC = 4.5 V - 7 15 - 19 - 22 ns VCC = 6.0 V - 6 13 16 - 19 ns VCC = 2.0 V 80 22 - 100 120 - ns VCC = 4.5 V 16 8 - 20 - 24 - ns VCC = 6.0 V 14 6 - 17 - 20 VCC = 2.0 V 80 22 - 100 VCC = 4.5 V 16 8 - 20 VCC = 6.0 V 14 6 - 17 VCC = 2.0 V 80 22 - 100 VCC = 4.5 V 16 8 - 20 VCC = 6.0 V 14 6 - 17 VCC = 2.0 V 80 22 - 100 VCC = 4.5 V 16 8 - 20 VCC = 6.0 V 14 6 - 17 nCP input, HIGH or LOW; see Figure 6 ns nR input, HIGH or LOW; see Figure 7 trec tsu recovery time set-up time 74HC73 Product data sheet 120 - ns - 24 - ns - 20 ns nR to nCP; see Figure 7 120 - ns - 24 - ns - 20 ns nJ, nK to nCP; see Figure 6 All information provided in this document is subject to legal disclaimers. Rev. 5 — 2 December 2015 120 - ns - 24 - ns - 20 © ns Nexperia B.V. 2017. All rights reserved 6 of 16 74HC73 Nexperia Dual JK flip-flop with reset; negative-edge trigger Table 7. Dynamic characteristics …continued GND (ground = 0 V); CL = 50 pF unless otherwise specified; for test circuit, see Figure 8 Symbol Parameter th hold time maximum frequency fmax 25 C Conditions power dissipation capacitance Min Max Min Max VCC = 2.0 V 3 8 - 3 3 - ns VCC = 4.5 V 3 3 - 3 - 3 - ns VCC = 6.0 V 3 2 - 3 - 3 ns nCP input; see Figure 6 VCC = 2.0 V 6.0 23 - 4.8 4.0 - MHz VCC = 4.5 V 30 70 - 24 - 20 - MHz VCC = 6.0 V 35 83 - 28 - 24 - MHz - 77 - - MHz - 30 - - pF [3] per flip-flop; VI = GND to VCC [1] tpd is the same as tPHL, tPLH. [2] tt is the same as tTHL, tTLH. [3] Min Typ Max nJ, nK to nCP; see Figure 6 VCC = 5.0 V; CL = 15 pF CPD 40 C to +85 C 40 C to +125 C Unit - - - CPD is used to determine the dynamic power dissipation (PD in W). PD = CPD  VCC2  fi  N + (CL  VCC2  fo) where: fi = input frequency in MHz; fo = output frequency in MHz; CL = output load capacitance in pF; VCC = supply voltage in V; N = number of inputs switching; (CL  VCC2  fo) = sum of outputs. 74HC73 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 5 — 2 December 2015 © Nexperia B.V. 2017. All rights reserved 7 of 16 74HC73 Nexperia Dual JK flip-flop with reset; negative-edge trigger 11. Waveforms 9, Q-Q. LQSXW *1' 90 WK WVX 9, WK WVX IPD[ 90 Q&3LQSXW *1' W: W3/+ W3+/ 92+  Q4RXWSXW  90  92/  W7+/ 92+ W7/+   Q4RXWSXW 90  92/  W7/+ W7+/ W3/+ W3+/ DDE The shaded areas indicate when the input is permitted to change for predictable output performance. Measurement points are given in Table 8. VOL and VOH are typical voltage output levels that occur with the output load. Fig 6. Waveforms showing the clock (nCP) to output (nQ, nQ) propagation delays, the clock pulse width, the J and K to nCP set-up and hold times, the output transition times and the maximum clock frequency 9, 90 Q&3LQSXW *1' WUHF W: 9, 90 Q5LQSXW *1' W3+/ 92+ Q4RXWSXW 92/ 92+ W3/+ Q4RXWSXW DDE 92/ Measurement points are given in Table 8. VOL and VOH are typical voltage output levels that occur with the output load. Fig 7. Waveforms showing the reset (nR) input to output (nQ, nQ) propagation delays and the reset pulse width and the nR to nCP removal time 74HC73 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 5 — 2 December 2015 © Nexperia B.V. 2017. All rights reserved 8 of 16 74HC73 Nexperia Dual JK flip-flop with reset; negative-edge trigger Table 8. Measurement points Type Input 74HC73 Output VI VM VM VCC 0.5VCC 0.5VCC 9, QHJDWLYH SXOVH W:  90 90  *1' WI 9, WI  SRVLWLYH SXOVH *1' WU WU 90 90  W: 9&& * 9, 92 '87 57 &/ DDK  Test data is given in Table 9. Definitions for test circuit: RT = Termination resistance should be equal to output impedance Zo of the pulse generator. CL = Load capacitance including jig and probe capacitance. Fig 8. Table 9. Test circuit for measuring switching times Test data Type 74HC73 74HC73 Product data sheet Input Load VI tr, tf CL VCC 6 ns 15 pF, 50 pF All information provided in this document is subject to legal disclaimers. Rev. 5 — 2 December 2015 © Nexperia B.V. 2017. All rights reserved 9 of 16 74HC73 Nexperia Dual JK flip-flop with reset; negative-edge trigger 12. Package outline 62SODVWLFVPDOORXWOLQHSDFNDJHOHDGVERG\ZLGWKPP 627 ' ( $ ; F \ +( Y 0 $ =   4 $ $ $  $ SLQLQGH[ ș /S  /  H GHWDLO; Z 0 ES   PP VFDOH ',0(16,216LQFKGLPHQVLRQVDUHGHULYHGIURPWKHRULJLQDOPPGLPHQVLRQV 81,7 $ PD[ $ $ $ ES F ' ( H +( / /S 4 Y Z \ = PP                                                 LQFKHV        ș R R  1RWH 3ODVWLFRUPHWDOSURWUXVLRQVRIPPLQFKPD[LPXPSHUVLGHDUHQRWLQFOXGHG Fig 9. 5()(5(1&(6 287/,1( 9(56,21 ,(& -('(& 627 ( 06 -(,7$ (8523($1 352-(&7,21 ,668('$7(   Package outline SOT108-1 (SO14) 74HC73 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 5 — 2 December 2015 © Nexperia B.V. 2017. All rights reserved 10 of 16 74HC73 Nexperia Dual JK flip-flop with reset; negative-edge trigger 6623SODVWLFVKULQNVPDOORXWOLQHSDFNDJHOHDGVERG\ZLGWKPP ' 627 ( $ ; F \ +( Y 0 $ =   4 $ $ $  $ SLQLQGH[ ș /S /   GHWDLO; Z 0 ES H   PP VFDOH ',0(16,216PPDUHWKHRULJLQDOGLPHQVLRQV 81,7 $ PD[ $ $ $ ES F ' ( H +( / /S 4 Y Z \ = ș PP                            R R 1RWH 3ODVWLFRUPHWDOSURWUXVLRQVRIPPPD[LPXPSHUVLGHDUHQRWLQFOXGHG 287/,1( 9(56,21 627 5()(5(1&(6 ,(& -('(& -(,7$ (8523($1 352-(&7,21 ,668('$7(   02 Fig 10. Package outline SOT337-1 (SSOP14) 74HC73 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 5 — 2 December 2015 © Nexperia B.V. 2017. All rights reserved 11 of 16 74HC73 Nexperia Dual JK flip-flop with reset; negative-edge trigger 76623SODVWLFWKLQVKULQNVPDOORXWOLQHSDFNDJHOHDGVERG\ZLGWKPP ' 627 ( $ ; F \ +( Y 0 $ =   4 $ SLQLQGH[ $  $ $ ș /S /   H GHWDLO; Z 0 ES   PP VFDOH ',0(16,216PPDUHWKHRULJLQDOGLPHQVLRQV 81,7 $ PD[ $ $ $ ES F ' ( H +( / /S 4 Y Z \ = ș PP                            R R 1RWHV 3ODVWLFRUPHWDOSURWUXVLRQVRIPPPD[LPXPSHUVLGHDUHQRWLQFOXGHG 3ODVWLFLQWHUOHDGSURWUXVLRQVRIPPPD[LPXPSHUVLGHDUHQRWLQFOXGHG 287/,1( 9(56,21 627 5()(5(1&(6 ,(& -('(& -(,7$ (8523($1 352-(&7,21 ,668('$7(   02 Fig 11. Package outline SOT402-1 (TSSOP14) 74HC73 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 5 — 2 December 2015 © Nexperia B.V. 2017. All rights reserved 12 of 16 74HC73 Nexperia Dual JK flip-flop with reset; negative-edge trigger 13. Abbreviations Table 10. Abbreviations Acronym Description DUT Device Under Test ESD ElectroStatic Discharge HBM Human Body Model MM Machine Model 14. Revision history Table 11. Revision history Document ID Release date Data sheet status Change notice Supersedes 74HC73 v.5 20151202 Product data sheet - 74HC73 v.4 Modifications: 74HC73 v.4 Modifications: • Type number 74HC73N (SOT27-1) removed. 20080319 Product data sheet - 74HC73 v.3 • 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. Quick reference data incorporated into Section 9 and 10. Section 8 “Recommended operating conditions” tr, tf converted to t/V. 74HC73 v.3 20041112 Product data sheet - 74HC_HCT73_CNV v.2 74HC_HCT73_CNV v.2 December 1990 Product specification - - 74HC73 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 5 — 2 December 2015 © Nexperia B.V. 2017. All rights reserved 13 of 16 74HC73 Nexperia Dual JK flip-flop with reset; negative-edge trigger 15. Legal information 15.1 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.nexperia.com. 15.2 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. Nexperia 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 Nexperia 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 Nexperia and its customer, unless Nexperia and customer have explicitly agreed otherwise in writing. In no event however, shall an agreement be valid in which the Nexperia product is deemed to offer functions and qualities beyond those described in the Product data sheet. 15.3 Disclaimers Limited warranty and liability — Information in this document is believed to be accurate and reliable. However, Nexperia 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. Nexperia takes no responsibility for the content in this document if provided by an information source outside of Nexperia. In no event shall Nexperia 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, Nexperia’s 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 Nexperia. Right to make changes — Nexperia 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. 74HC73 Product data sheet Suitability for use — Nexperia products are 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 a Nexperia product can reasonably be expected to result in personal injury, death or severe property or environmental damage. Nexperia and its suppliers accept no liability for inclusion and/or use of Nexperia 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. Nexperia 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 Nexperia products, and Nexperia accepts no liability for any assistance with applications or customer product design. It is customer’s sole responsibility to determine whether the Nexperia 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. Nexperia 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 Nexperia 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). Nexperia 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 — Nexperia products are sold subject to the general terms and conditions of commercial sale, as published at http://www.nexperia.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. Nexperia hereby expressly objects to applying the customer’s general terms and conditions with regard to the purchase of Nexperia products by customer. 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. All information provided in this document is subject to legal disclaimers. Rev. 5 — 2 December 2015 © Nexperia B.V. 2017. All rights reserved 14 of 16 74HC73 Nexperia Dual JK flip-flop with reset; negative-edge trigger 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. Non-automotive qualified products — Unless this data sheet expressly states that this specific Nexperia product is automotive qualified, the product is not suitable for automotive use. It is neither qualified nor tested in accordance with automotive testing or application requirements. Nexperia accepts no liability for inclusion and/or use of non-automotive qualified products in automotive equipment or applications. In the event that customer uses the product for design-in and use in automotive applications to automotive specifications and standards, customer (a) shall use the product without Nexperia’s warranty of the product for such automotive applications, use and specifications, and (b) whenever customer uses the product for automotive applications beyond Nexperia’s specifications such use shall be solely at customer’s own risk, and (c) customer fully indemnifies Nexperia for any liability, damages or failed product claims resulting from customer design and use of the product for automotive applications beyond Nexperia’s standard warranty and Nexperia’s product specifications. 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. 15.4 Trademarks Notice: All referenced brands, product names, service names and trademarks are the property of their respective owners. 16. Contact information For more information, please visit: http://www.nexperia.com For sales office addresses, please send an email to: salesaddresses@nexperia.com 74HC73 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 5 — 2 December 2015 © Nexperia B.V. 2017. All rights reserved 15 of 16 Nexperia 74HC73 Dual JK flip-flop with reset; negative-edge trigger 17. Contents 1 2 3 4 5 5.1 5.2 6 7 8 9 10 11 12 13 14 15 15.1 15.2 15.3 15.4 16 17 © General description . . . . . . . . . . . . . . . . . . . . . . 1 Features and benefits . . . . . . . . . . . . . . . . . . . . 1 Ordering information . . . . . . . . . . . . . . . . . . . . . 1 Functional diagram . . . . . . . . . . . . . . . . . . . . . . 2 Pinning information . . . . . . . . . . . . . . . . . . . . . . 3 Pinning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Pin description . . . . . . . . . . . . . . . . . . . . . . . . . 3 Functional description . . . . . . . . . . . . . . . . . . . 4 Limiting values. . . . . . . . . . . . . . . . . . . . . . . . . . 4 Recommended operating conditions. . . . . . . . 4 Static characteristics. . . . . . . . . . . . . . . . . . . . . 5 Dynamic characteristics . . . . . . . . . . . . . . . . . . 6 Waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Package outline . . . . . . . . . . . . . . . . . . . . . . . . 10 Abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Revision history . . . . . . . . . . . . . . . . . . . . . . . . 13 Legal information. . . . . . . . . . . . . . . . . . . . . . . 14 Data sheet status . . . . . . . . . . . . . . . . . . . . . . 14 Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Disclaimers . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Trademarks. . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Contact information. . . . . . . . . . . . . . . . . . . . . 15 Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 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: 02 December 2015