74LV393DB,118

74LV393 Dual 4-bit binary ripple counter Rev. 6 — 19 March 2021 Product data sheet 1. General description The 74LV393 is a dual 4-stage binary ripple counter. Each counter features a clock input (nCP), an overriding asynchronous master reset input (nMR) and 4 buffered parallel outputs (nQ0 to nQ3). The counter advances on the HIGH-to-LOW transition of nCP. A HIGH on nMR clears the counter stages and forces the outputs LOW, independent of the state of nCP. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess VCC. 2. Features and benefits • • • • • • • • • Optimized for low voltage applications: 1.0 V to 3.6 V Accepts TTL input levels between VCC = 2.7 V and VCC = 3.6 V Typical VOLP (output ground bounce) 0.8 V at VCC = 3.3 V, Tamb = 25 °C Typical VOHV (output VOH undershoot) 2 V at VCC = 3.3 V, Tamb = 25 °C Two 4-bit binary counters with individual clocks Divide-by any binary module up to 28 in one package Two master resets to clear each 4-bit counter individually Complies with JEDEC standard no. 7A ESD protection: • HBM JESD22-A114F exceeds 2000 V • MM JESD22-A115-A exceeds 200 V 3. Ordering information Table 1. Ordering information Type number Package Temperature range Name Description Version 74LV393D -40 °C to +125 °C SO14 plastic small outline package; 14 leads; body width 3.9 mm SOT108-1 74LV393PW -40 °C to +125 °C TSSOP14 plastic thin shrink small outline package; 14 leads; body width 4.4 mm SOT402-1 74LV393 Nexperia Dual 4-bit binary ripple counter 4. Functional diagram 1 1Q0 1CP 1 2 1MR 13 2CP 2 12 2MR CTR4 3 2 1Q1 4 1Q2 5 1Q3 6 2Q0 11 1 2 13 12 1CP 2Q1 10 2Q2 9 2Q3 8 CTR4 1MR 2CP 2MR 3 6 0 11 CT = 0 13 10 9 + 3 8 001aad533 1Q0 IEC logic symbol 3 1Q1 4 1Q2 5 1Q3 0 6 2Q0 4-BIT BINARY RIPPLE COUNTER 5 CT Fig. 2. 4-BIT BINARY RIPPLE COUNTER 4 + 12 Logic symbol 1 3 CT 001aad532 Fig. 1. 0 CT = 0 11 2Q1 10 2Q2 9 2Q3 8 1 2 3 15 5 14 6 13 7 12 11 10 9 Functional diagram CP Fig. 4. T FF 1 8 001aad535 001aad534 Fig. 3. 4 Q T RD FF 2 State diagram Q T RD FF 3 Q T RD FF 4 Q RD MR Q0 Q1 Q2 Q3 001aad536 Fig. 5. Logic diagram (one counter) 74LV393 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 6 — 19 March 2021 © Nexperia B.V. 2021. All rights reserved 2 / 13 74LV393 Nexperia Dual 4-bit binary ripple counter 5. Pinning information 5.1. Pinning 74LV393 1CP 1 14 VCC 1MR 2 13 2CP 1Q0 3 12 2MR 1Q1 4 11 2Q0 1Q2 5 10 2Q1 1Q3 6 9 2Q2 GND 7 8 2Q3 74LV393 1CP 1 14 VCC 1MR 2 13 2CP 1Q0 3 12 2MR 1Q1 4 11 2Q0 1Q2 5 10 2Q1 1Q3 6 9 2Q2 GND 7 8 2Q3 aaa-011662 Fig. 6. aaa-011663 Pin configuration SOT108-1 (SO14) Fig. 7. Pin configuration SOT402-1 (TSSOP14) 5.2. Pin description Table 2. Pin description Symbol Pin Description 1CP, 2CP 1, 13 clock input (HIGH-to-LOW, edge-triggered) 1MR, 2MR 2, 12 asynchronous master reset input (active HIGH) 1Q0, 1Q1, 1Q2, 1Q3 3, 4, 5, 6 flip-flop output GND 7 ground (0 V) 2Q0, 2Q1, 2Q2, 2Q3 11, 10, 9, 8 flip-flop output VCC 14 supply voltage 74LV393 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 6 — 19 March 2021 © Nexperia B.V. 2021. All rights reserved 3 / 13 74LV393 Nexperia Dual 4-bit binary ripple counter 6. Functional description Table 3. Count sequence for one counter H = HIGH voltage level; L = LOW voltage level. Count Output nQ0 nQ1 nQ2 nQ3 0 L L L L 1 H L L L 2 L H L L 3 H H L L 4 L L H L 5 H L H L 6 L H H L 7 H H H L 8 L L L H 9 H L L H 10 L H L H 11 H H L H 12 L L H H 13 H L H H 14 L H H H 15 H H H H 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 IIK input clamping current IOK IO ICC Min Max Unit -0.5 +4.6 V VI < -0.5 V or VI > VCC + 0.5 V - ±20 mA output clamping current VO < -0.5 V or VO > VCC + 0.5 V - ±50 mA output current VO = -0.5 V to VCC + 0.5 V - ±25 mA supply current - +50 mA IGND ground current -50 - mA Tstg storage temperature -65 +150 °C Ptot total power dissipation - 500 mW [1] Conditions Tamb = -40 °C to +125 °C [1] For SOT108-1 (SO14) package: Ptot derates linearly with 10.1 mW/K above 100 °C. For SOT402-1 (TSSOP14) package: Ptot derates linearly with 7.3 mW/K above 81 °C. 74LV393 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 6 — 19 March 2021 © Nexperia B.V. 2021. All rights reserved 4 / 13 74LV393 Nexperia Dual 4-bit binary ripple counter 8. Recommended operating conditions Table 5. Recommended operating conditions Voltages are referenced to GND (ground = 0 V) Symbol Parameter Conditions VCC supply voltage VI input voltage VO output voltage Tamb ambient temperature Δt/ΔV input transition rise and fall rate Min Typ Max Unit 1.0 3.3 3.6 V 0 - VCC V 0 - VCC V -40 - +125 °C VCC = 1.0 V to 2.0 V - - 500 ns/V VCC = 2.0 V to 2.7 V - - 200 ns/V VCC = 2.7 V to 3.6 V - - 100 ns/V 9. Static characteristics Table 6. Static characteristics At recommended operating conditions; voltages are referenced to GND (ground = 0 V). Symbol Parameter VIH HIGH-level input voltage VIL LOW-level input voltage VOH VOL Conditions -40 °C to +85 °C Min Typ[1] Max Min Max VCC = 1.2 V 0.9 - - 0.9 - V VCC = 2.0 V 1.4 - - 1.4 - V VCC = 2.7 V to 3.6 V 2.0 - - 2.0 - V VCC = 1.2 V - - 0.3 - 0.3 V VCC = 2.0 V - - 0.6 - 0.6 V VCC = 2.7 V to 3.6 V - - 0.8 - 0.8 V - 1.2 - - - V IO = -100 μA; VCC = 2.0 V 1.8 2.0 - 1.8 - V IO = -100 μA; VCC = 2.7 V 2.5 2.7 - 2.5 - V IO = -100 μA; VCC = 3.0 V 2.80 3.0 - 2.8 - V IO = -6 mA; VCC = 3.0 V 2.40 2.82 - 2.20 - V IO = 100 μA; VCC = 1.2 V - 0 - - - V IO = 100 μA; VCC = 2.0 V - 0 0.2 - 0.2 V IO = 100 μA; VCC = 2.7 V - 0 0.2 - 0.2 V IO = 100 μA; VCC = 3.0 V - 0 0.2 - 0.2 V IO = 6 mA; VCC = 3.0 V - 0.25 0.40 - 0.50 V HIGH-level output VI = VIH or VIL voltage IO = -100 μA; VCC = 1.2 V LOW-level output voltage -40 °C to +125 °C Unit VI = VIH or VIL II input leakage current VI = VCC or GND; VCC = 3.6 V - - 1.0 - 1.0 μA ICC supply current VI = VCC or GND; IO = 0 A; VCC = 3.6 V - - 20.0 - 160 μA ΔICC additional supply current per input; VI = VCC - 0.6 V; VCC = 2.7 V to 3.6 V - - 500 - 850 μA CI input capacitance - 3.5 - - - pF [1] All typical values are measured at Tamb = 25 °C. 74LV393 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 6 — 19 March 2021 © Nexperia B.V. 2021. All rights reserved 5 / 13 74LV393 Nexperia Dual 4-bit binary ripple counter 10. Dynamic characteristics Table 7. Dynamic characteristics Voltages are referenced to GND (ground = 0 V); CL = 50 pF unless otherwise specified; for test circuit, see Fig. 10. Symbol Parameter tpd propagation delay Conditions -40 °C to +85 °C Min Typ[1] VCC = 1.2 V - VCC = 2.0 V - VCC = 2.7 V VCC = 3.3 V, CL = 15 pF Max Min 75 - - - ns 26 49 - 60 ns - 19 36 - 44 ns - 12 - - - ns - 14 29 - 35 ns VCC = 1.2 V - 25 - - - ns VCC = 2.0 V - 9 17 - 20 ns VCC = 2.7 V - 6 13 - 15 ns VCC = 3.3 V, CL = 15 pF - 4 - - - ns - 5 10 - 12 ns VCC = 1.2 V - 70 - - - ns VCC = 2.0 V - 24 44 - 54 ns VCC = 2.7 V - 18 33 - 40 ns - 11 - - - ns - 13 26 - 32 ns VCC = 2.0 V 34 10 - 41 - ns VCC = 2.7 V 25 8 - 30 - ns 20 6 - 24 - ns VCC = 2.0 V 34 12 - 41 - ns VCC = 2.7 V 25 9 - 30 - ns 20 7 - 24 - ns VCC = 1.2 V - 5 - - - ns VCC = 2.0 V 5 2 - 5 - ns VCC = 2.7 V 5 2 - 5 - ns 5 1 - 5 - ns VCC = 2.0 V 14 53 - 12 - MHz VCC = 2.7 V 19 72 - 16 - MHz - 99 - - - MHz 24 90 - 20 - MHz nCP to nQ0; see Fig. 8 HIGH to LOW propagation delay [3] nQ to nQn+1; see Fig. 8 [2] [3] nMR to nQx; see Fig. 9 VCC = 3.3 V, CL = 15 pF VCC = 3.0 V to 3.6 V tW pulse width Max [2] VCC = 3.0 V to 3.6 V VCC = 3.0 V to 3.6 V tPHL -40 °C to +125 °C Unit [3] nCP HIGH or LOW; see Fig. 8 VCC = 3.0 V to 3.6 V [3] nMR HIGH; see Fig. 9 VCC = 3.0 V to 3.6 V trec recovery time nMR to nCP; see Fig. 9 VCC = 3.0 V to 3.6 V fmax maximum frequency [3] [3] see Fig. 8 VCC = 3.3 V, CL = 15 pF VCC = 3.0 V to 3.6 V 74LV393 Product data sheet [3] All information provided in this document is subject to legal disclaimers. Rev. 6 — 19 March 2021 © Nexperia B.V. 2021. All rights reserved 6 / 13 74LV393 Nexperia Dual 4-bit binary ripple counter Symbol Parameter CPD [1] [2] [3] [4] power dissipation capacitance Conditions -40 °C to +85 °C VI = GND to VCC -40 °C to +125 °C Unit Min Typ[1] Max Min Max - 23 - - - [3] [4] pF All typical values are measured at Tamb = 25 °C. tpd is the same as tPLH and tPHL. Typical values are measured at VCC = 3.3 V. CPD is used to determine the dynamic power dissipation (PD in μW). 2 2 PD = CPD x VCC x fi x N + Σ(CL x VCC x 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; 2 Σ(CL x VCC x fo) = sum of outputs. 10.1. Waveforms and test circuit 1/f max VI input nCP VM GND t PHL t PLH VOH output nQx VM VOL t THL t TLH 001aad537 tTLH = 10 % and tTHL = 90 %, Measurement points are given in Table 8. VOL and VOH are typical voltage output levels that occur with the output load. Fig. 8. Propagation delays clock (nCP) to output (nQx), output transition times and maximum clock frequency Table 8. Measurement points Input Supply voltage VCC Output VM VM VX VY < 2.7 V 0.5VCC 0.5VCC VOL + 0.1VCC VOH - 0.1VCC 2.7 V to 3.6 V 1.5VCC 1.5VCC VOL + 0.3VCC VOH - 0.3VCC 74LV393 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 6 — 19 March 2021 © Nexperia B.V. 2021. All rights reserved 7 / 13 74LV393 Nexperia Dual 4-bit binary ripple counter VI input nMR VM GND tW t rec VI input nCP VM GND t PHL VOH output nQx VM VOL 001aad538 Measurement points are given in Table 8. VOL and VOH are typical voltage output levels that occur with the output load. Fig. 9. Propagation delays clock (nCP) to output (nQx), pulse width master reset (nMR), and recovery time master reset (nMR) to clock (nCP) VI negative pulse tW 90 % VM 0V VI positive pulse 0V VM 10 % tf tr tr tf 90 % VM VM 10 % tW VEXT VCC G VI RL VO DUT RT CL RL 001aae331 Test data is given in Table 9. Definitions test circuit: RT = Termination resistance should be equal to output impedance Zo of the pulse generator. CL = Load capacitance including jig and probe capacitance. RL = Load resistance. S1 = Test selection switch. Fig. 10. Test circuit for measuring switching times Table 9. Test data Supply voltage Input VCC VI tr, tf CL RL tPHL, tPLH < 2.7 V VCC ≤ 2.5 ns 50 pF 1 kΩ open 2.7 V to 3.6 V 2.7 V ≤ 2.5 ns 15 pF, 50 pF 1 kΩ open 74LV393 Product data sheet VEXT Load All information provided in this document is subject to legal disclaimers. Rev. 6 — 19 March 2021 © Nexperia B.V. 2021. All rights reserved 8 / 13 74LV393 Nexperia Dual 4-bit binary ripple counter 11. Package outline SO14: plastic small outline package; 14 leads; body width 3.9 mm SOT108-1 D E A X c y HE v M A Z 8 14 A2 Q A (A 3) A1 pin 1 index θ Lp 1 L 7 e detail X w M bp 0 2.5 5 mm scale DIMENSIONS (inch dimensions are derived from the original mm dimensions) UNIT A max. A1 A2 A3 bp c D (1) E (1) e HE L Lp Q v w y Z (1) mm 1.75 0.25 0.10 1.45 1.25 0.25 0.49 0.36 0.25 0.19 8.75 8.55 4.0 3.8 1.27 6.2 5.8 1.05 1.0 0.4 0.7 0.6 0.25 0.25 0.1 0.7 0.3 inches 0.069 0.010 0.057 0.004 0.049 0.01 0.019 0.0100 0.35 0.014 0.0075 0.34 0.16 0.15 0.05 0.01 0.01 0.004 0.028 0.012 0.244 0.039 0.028 0.041 0.228 0.016 0.024 θ o 8 o 0 Note 1. Plastic or metal protrusions of 0.15 mm (0.006 inch) maximum per side are not included. REFERENCES OUTLINE VERSION IEC JEDEC SOT108-1 076E06 MS-012 JEITA EUROPEAN PROJECTION ISSUE DATE 99-12-27 03-02-19 Fig. 11. Package outline SOT108-1 (SO14) 74LV393 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 6 — 19 March 2021 © Nexperia B.V. 2021. All rights reserved 9 / 13 74LV393 Nexperia Dual 4-bit binary ripple counter TSSOP14: plastic thin shrink small outline package; 14 leads; body width 4.4 mm D SOT402-1 E A X c y HE v M A Z 8 14 Q A2 pin 1 index (A 3 ) A1 A θ Lp 1 L 7 detail X w M bp e 0 2.5 5 mm scale DIMENSIONS (mm are the original dimensions) UNIT A max. A1 A2 A3 bp c D (1) E (2) e HE L Lp Q v w y Z (1) θ mm 1.1 0.15 0.05 0.95 0.80 0.25 0.30 0.19 0.2 0.1 5.1 4.9 4.5 4.3 0.65 6.6 6.2 1 0.75 0.50 0.4 0.3 0.2 0.13 0.1 0.72 0.38 8o 0o Notes 1. Plastic or metal protrusions of 0.15 mm maximum per side are not included. 2. Plastic interlead protrusions of 0.25 mm maximum per side are not included. OUTLINE VERSION SOT402-1 REFERENCES IEC JEDEC JEITA EUROPEAN PROJECTION ISSUE DATE 99-12-27 03-02-18 MO-153 Fig. 12. Package outline SOT402-1 (TSSOP14) 74LV393 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 6 — 19 March 2021 © Nexperia B.V. 2021. All rights reserved 10 / 13 74LV393 Nexperia Dual 4-bit binary ripple counter 12. Abbreviations Table 10. Abbreviations Acronym Description CDM Charged Device Model DUT Device Under Test ESD ElectroStatic Discharge HBM Human Body Model MM Machine Model 13. Revision history Table 11. Revision history Document ID Release date Data sheet status Change notice Supersedes 74LV393 v.6 20210319 Product data sheet - 74LV393 v.5 Modifications: • • • • • The format of this data sheet has been redesigned to comply with the identity guidelines of Nexperia. Legal texts have been adapted to the new company name where appropriate. Section 1 updated. Section 7: Derating values for Ptot total power dissipation updated. Type number 74LV393DB (SOT337-1 / SSOP14) removed. 74LV393 v.5 20151208 Modifications: • 74LV393 v.4 20140918 Modifications: • • 74LV393 v.3 20140428 Modifications: • • Product data sheet - 74LV393 v.4 Type number 74LV393N (SOT27-1) removed. Product data sheet - 74LV393 v.3 Table 4 minus sign added to the minimum ground current. Fig. 10 and Table 9 updated because of a missing load resistance in the test circuit. Product data sheet - 74LV393 v.2 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. 74LV393 v.2 19970610 Product specification - 74LV393 v.1 74LV393 v.1 19970304 Product specification - - 74LV393 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 6 — 19 March 2021 © Nexperia B.V. 2021. All rights reserved 11 / 13 74LV393 Nexperia Dual 4-bit binary ripple counter 14. Legal information 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. Data sheet status Quick reference data — The Quick reference data is an extract of the product data given in the Limiting values and Characteristics sections of this document, and as such is not complete, exhaustive or legally binding. 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] [2] [3] Please consult the most recently issued document before initiating or completing a design. The term 'short data sheet' is explained in section "Definitions". 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 https://www.nexperia.com. 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. 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. 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 an Nexperia product can reasonably be expected to result in personal 74LV393 Product data sheet 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. 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. Trademarks Notice: All referenced brands, product names, service names and trademarks are the property of their respective owners. All information provided in this document is subject to legal disclaimers. Rev. 6 — 19 March 2021 © Nexperia B.V. 2021. All rights reserved 12 / 13 74LV393 Nexperia Dual 4-bit binary ripple counter Contents 1. General description...................................................... 1 2. Features and benefits.................................................. 1 3. Ordering information....................................................1 4. Functional diagram.......................................................2 5. Pinning information......................................................3 5.1. Pinning.........................................................................3 5.2. Pin description............................................................. 3 6. Functional description................................................. 4 7. Limiting values............................................................. 4 8. Recommended operating conditions..........................5 9. Static characteristics....................................................5 10. Dynamic characteristics............................................ 6 10.1. Waveforms and test circuit........................................ 7 11. Package outline.......................................................... 9 12. Abbreviations............................................................ 11 13. Revision history........................................................11 14. Legal information......................................................12 © Nexperia B.V. 2021. 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: 19 March 2021 74LV393 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 6 — 19 March 2021 © Nexperia B.V. 2021. All rights reserved 13 / 13