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HEF4040BT,653

HEF4040BT,653

  • 厂商:

    NEXPERIA(安世)

  • 封装:

    SOIC16_150MIL

  • 描述:

    12级二进制纹波计数器

  • 数据手册
  • 价格&库存
HEF4040BT,653 数据手册
HEF4040B 12-stage binary ripple counter Rev. 9 — 23 March 2016 Product data sheet 1. General description The HEF4040B is a 12-stage binary ripple counter with a clock input (CP), an overriding asynchronous master reset input (MR) and twelve fully buffered outputs (Q0 to Q11). The counter advances on the HIGH-to-LOW transition of CP. A HIGH on MR clears all counter stages and forces all outputs LOW, independent of CP. Each counter stage is a static toggle flip-flop. The clock input is highly tolerant of slow rise and fall times due to its Schmitt trigger action. It operates over a recommended VDD power supply range of 3 V to 15 V referenced to VSS (usually ground). Unused inputs must be connected to VDD, VSS, or another input. 2. Features and benefits       Tolerant of slow clock rise and fall time Fully static operation 5 V, 10 V, and 15 V parametric ratings Standardized symmetrical output characteristics Specified from 40 C to +85 C Complies with JEDEC standard JESD 13-B 3. Applications  Frequency dividing circuits  Time delay circuits  Control counters 4. Ordering information Table 1. Ordering information All types operate from 40 C to +85 C. Type number HEF4040BT Package Name Description Version SO16 plastic small outline package; 16 leads; body width 3.9 mm SOT109-1 HEF4040B Nexperia 12-stage binary ripple counter 5. Functional diagram &3 05  7 67$*(&2817(5  &'             4 4 4 4 4 4 4 4 4 4 4 4 DDG Fig 1. Functional diagram )) 4 )) 4 &3 )) 4 7 4 &' 7 7 4 4 &' &' 05 4 4 4 DDH Fig 2. Logic diagram              &3LQSXW 05LQSXW 4 4 4 4 4 4 4 4 4 4 4 4 DDG Fig 3. Timing diagram HEF4040B Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 9 — 23 March 2016 © Nexperia B.V. 2017. All rights reserved 2 of 13 HEF4040B Nexperia 12-stage binary ripple counter 6. Pinning information 6.1 Pinning +()% 4   9'' 4   4 4   4 4   4 4   4 4   05 4   &3 966   4 DDH Fig 4. Pin configuration 6.2 Pin description Table 2. Pin description Symbol Pin Description VSS 8 ground supply voltage Q0 to Q11 9, 7, 6, 5, 3, 2, 4, 13, 12, 14, 15, 1 parallel output CP 10 clock input (HIGH-to-LOW edge-triggered) MR 11 master reset input (active HIGH) VDD 16 supply voltage HEF4040B Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 9 — 23 March 2016 © Nexperia B.V. 2017. All rights reserved 3 of 13 HEF4040B Nexperia 12-stage binary ripple counter 7. Limiting values Table 3. Limiting values In accordance with the Absolute Maximum Rating System (IEC 60134). Symbol Parameter VDD supply voltage Conditions VI < 0.5 V or VI > VDD + 0.5 V IIK input clamping current VI input voltage IOK output clamping current II/O input/output current IDD supply current Tstg storage temperature Tamb ambient temperature VO < 0.5 V or VO > VDD + 0.5 V Ptot total power dissipation SO16 package P power dissipation per output [1] [1] Min Max Unit 0.5 +18 V - 10 0.5 VDD + 0.5 - 10 mA - 10 mA mA V - 50 mA 65 +150 C 40 +85 C - 500 mW - 100 mW For SO16 package: Ptot derates linearly with 8 mW/K above 70 C. 8. Recommended operating conditions Table 4. Recommended operating conditions Symbol Parameter Min Typ Max VDD supply voltage Conditions 3 - 15 V Unit VI input voltage 0 - VDD V Tamb ambient temperature in free air 40 - +85 C t/V input transition rise and fall rate VDD = 5 V - - 3.75 ms/V VDD = 10 V - - 0.5 ms/V VDD = 15 V - - 0.08 ms/V 9. Static characteristics Table 5. Static characteristics VSS = 0 V; VI = VSS or VDD; unless otherwise specified. Symbol Parameter VIH VIL VOH HIGH-level input voltage LOW-level input voltage Product data sheet Tamb = 25 C Tamb = 85 C Max Min Max Min Max - 3.5 - 3.5 - V 7.0 - 7.0 - 7.0 - V 11.0 - 11.0 - 11.0 - V VDD Min IO < 1 A 5V 3.5 10 V 15 V IO < 1 A HIGH-level output voltage IO < 1 A HEF4040B Tamb = 40 C Conditions Unit 5V - 1.5 - 1.5 - 1.5 V 10 V - 3.0 - 3.0 - 3.0 V 15 V - 4.0 - 4.0 - 4.0 V 5V 4.95 - 4.95 - 4.95 - V 10 V 9.95 - 9.95 - 9.95 - V 15 V 14.95 - 14.95 - 14.95 - V All information provided in this document is subject to legal disclaimers. Rev. 9 — 23 March 2016 © Nexperia B.V. 2017. All rights reserved 4 of 13 HEF4040B Nexperia 12-stage binary ripple counter Table 5. Static characteristics …continued VSS = 0 V; VI = VSS or VDD; unless otherwise specified. Symbol Parameter VOL IOH IOL Conditions LOW-level output voltage HIGH-level output current LOW-level output current input leakage current IDD supply current CI Tamb = 25 C Tamb = 85 C Unit Min Max Min Max Min Max 5V - 0.05 - 0.05 - 0.05 V 10 V - 0.05 - 0.05 - 0.05 V 15 V - 0.05 - 0.05 - 0.05 V VO = 2.5 V 5V - 1.7 - 1.4 - 1.1 mA VO = 4.6 V 5V - 0.52 - 0.44 - 0.36 mA VO = 9.5 V 10 V - 1.3 - 1.1 - 0.9 mA VO = 13.5 V 15 V - 3.6 - 3.0 - 2.4 mA VO = 0.4 V 5V 0.52 - 0.44 - 0.36 - mA VO = 0.5 V 10 V 1.3 - 1.1 - 0.9 - mA IO < 1 A VO = 1.5 V ILI Tamb = 40 C VDD IO = 0 A input capacitance 15 V 3.6 - 3.0 - 2.4 - mA 15 V - 0.3 - 0.3 - 1.0 A 5V - 20 - 20 - 150 A 10 V - 40 - 40 - 300 A 15 V - 80 - 80 - 600 A - - - - 7.5 - - Min Typ Max Unit pF 10. Dynamic characteristics Table 6. Dynamic characteristics VSS = 0 V; Tamb = 25 C; unless otherwise specified; for test circuit see Figure 6. Symbol Parameter Conditions VDD Extrapolation formula[1] tPHL HIGH to LOW propagation delay CP  Q0 see Figure 5 5V 78 ns + (0.55 ns/pF)CL - 105 210 ns 10 V 34 ns + (0.23 ns/pF)CL - 45 90 ns 15 V 27 ns + (0.16 ns/pF)CL - 35 70 ns 5V [2] (0.55 ns/pF)CL - 35 70 ns 10 V [2] (0.23 ns/pF)CL - 15 30 ns 15 V [2] Qn  Qn + 1 MR  Qn see Figure 5 tPLH LOW to HIGH propagation delay CP  Q0 see Figure 5 (0.16 ns/pF)CL - 10 20 ns 5V 63 ns + (0.55 ns/pF)CL - 90 180 ns 10 V 29 ns + (0.23 ns/pF)CL - 40 80 ns 15 V 22 ns + (0.16 ns/pF)CL - 30 60 ns 5V 58 ns + (0.55 ns/pF)CL - 85 170 ns 10 V 29 ns + (0.23 ns/pF)CL - 40 80 ns 22 ns + (0.16 ns/pF)CL - 30 60 ns 5V [2] (0.55 ns/pF)CL - 35 70 ns 10 V [2] (0.23 ns/pF)CL - 15 30 ns 15 V [2] (0.16 ns/pF)CL - 10 20 ns 5V [3] 10 ns + (1.00 ns/pF)CL - 60 120 ns 10 V 9 ns + (0.42 ns/pF)CL - 30 60 ns 15 V 6 ns + (0.28 ns/pF)CL - 20 40 ns 15 V Qn  Qn + 1 tt transition time HEF4040B Product data sheet see Figure 5 All information provided in this document is subject to legal disclaimers. Rev. 9 — 23 March 2016 © Nexperia B.V. 2017. All rights reserved 5 of 13 HEF4040B Nexperia 12-stage binary ripple counter Table 6. Dynamic characteristics …continued VSS = 0 V; Tamb = 25 C; unless otherwise specified; for test circuit see Figure 6. Extrapolation formula[1] Symbol Parameter Conditions VDD tW pulse width CP input HIGH; minimum width; see Figure 5 MR input HIGH; minimum width; see Figure 5 MR input; see Figure 5 5V 40 20 - ns 10 V 30 15 - ns 15 V 20 10 - ns 5V 10 20 - MHz 10 V 15 30 - MHz 15 V 25 50 - MHz recovery time trec maximum frequency fmax CP input; see Figure 5 Min Typ Max Unit 5V 50 25 - ns 10 V 30 15 - ns 15 V 20 10 - ns 5V 40 20 - ns 10 V 30 15 - ns 15 V 20 10 - ns [1] The typical values of the propagation delay and transition times are calculated from the extrapolation formulas shown (CL in pF). [2] For loads other than 50 pF at the nth output, use the slope given. [3] tt is the same as tTHL and tTLH. Table 7. Dynamic power dissipation PD PD can be calculated from the formulas shown. VSS = 0 V; tr = tf  20 ns; Tamb = 25 C. Symbol PD Parameter dynamic power dissipation VDD Typical formula for PD (W) where: 5V PD = 400  fi + (fo  CL)  VDD 10 V PD = 2000  fi + (fo  CL)  VDD 15 V PD = 5200  fi + (fo  CL)  VDD2 2 fi = input frequency in MHz, 2 fo = output frequency in MHz, CL = output load capacitance in pF, VDD = supply voltage in V, (fo  CL) = sum of the outputs. HEF4040B Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 9 — 23 March 2016 © Nexperia B.V. 2017. All rights reserved 6 of 13 HEF4040B Nexperia 12-stage binary ripple counter 11. Waveforms 9, 90 05LQSXW 966 W: WUHF 9, IPD[ 90 &3LQSXW 966 W3+/ 92+ 4RU4Q RXWSXW 92/ W3/+ W3+/ 90 W7/+ W3/+ 92+ W: W3+/ W7+/ 90 4QRXWSXW 92/ DDM Logic levels: VOL and VOH are typical output voltage levels that occur with the output load. Transition times: transition time (tt) = HIGH LOW (tTHL) or LOW HIGH (tTLH) transition times. Measurement points are given in Table 8, test circuit in Figure 6 and test data in Table 9 Fig 5. Waveforms showing propagation delays for MR to Qn and CP to Q0, minimum MR and CP pulse widths Table 8. Measurement points Supply voltage Input VDD VI VM VM 5 V to 15 V VDD or VSS 0.5VDD 0.5VDD HEF4040B Product data sheet Output All information provided in this document is subject to legal disclaimers. Rev. 9 — 23 March 2016 © Nexperia B.V. 2017. All rights reserved 7 of 13 HEF4040B Nexperia 12-stage binary ripple counter W: 9,   QHJDWLYH SXOVH 90 90  9 9,  WI WU WU WI  SRVLWLYH SXOVH  90 90  9  W: DDM a. Input waveforms 9'' * 9, 92 '87 &/ 57 DDJ b. Test circuit Test data is given in Table 9. Definitions test circuit: DUT = Device Under Test; CL = load capacitance, including the jig and probe capacitance; RL = load resistance, which should be equal to the output impedance of the pulse generator. Fig 6. Test circuit for measuring switching times Table 9. Test data Supply voltage Input VDD VI tr, tf CL 5 V to 15 V VSS or VDD  20 ns 50 pF HEF4040B Product data sheet Load All information provided in this document is subject to legal disclaimers. Rev. 9 — 23 March 2016 © Nexperia B.V. 2017. All rights reserved 8 of 13 HEF4040B Nexperia 12-stage binary ripple counter 12. Package outline 62SODVWLFVPDOORXWOLQHSDFNDJHOHDGVERG\ZLGWKPP 627 ' ( $ ; F \ +( Y 0 $ =   4 $ $ $   $ SLQLQGH[ ș /S  /  H Z 0 ES   GHWDLO; PP VFDOH ',0(16,216 LQFKGLPHQVLRQVDUHGHULYHGIURPWKHRULJLQDOPPGLPHQVLRQV  81,7 $ PD[ $ $ $ ES F '   (   H +( / /S 4 Y Z \ =   PP                                                 LQFKHV         ș R R 1RWH 3ODVWLFRUPHWDOSURWUXVLRQVRIPP LQFK PD[LPXPSHUVLGHDUHQRWLQFOXGHG Fig 7. 5()(5(1&(6 287/,1( 9(56,21 ,(& -('(& 627 ( 06 -(,7$ (8523($1 352-(&7,21 ,668('$7(   Package outline SOT109-1 (SO16) HEF4040B Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 9 — 23 March 2016 © Nexperia B.V. 2017. All rights reserved 9 of 13 HEF4040B Nexperia 12-stage binary ripple counter 13. Revision history Table 10. Revision history Document ID Release date Data sheet status Change notice Supersedes HEF4040B v.9 20160323 Product data sheet - HEF4040B v.8 Modifications: HEF4040B v.8 Modifications: • Type number HEF4040BP (SOT38-4) removed. 20111117 • • Product data sheet - HEF4040B v.7 Legal pages updated. Changes in “General description” and “Features and benefits”. HEF4040B v.7 20111010 Product data sheet - HEF4040B v.6 HEF4040B v.6 20091125 Product data sheet - HEF4040B v.5 HEF4040B v.5 20090709 Product data sheet - HEF4040B v.4 HEF4040B v.4 20090304 Product data sheet - HEF4040B_CNV v.3 HEF4040B_CNV v.3 19950101 Product specification - HEF4040B_CNV v.2 HEF4040B_CNV v.2 19950101 Product specification - - HEF4040B Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 9 — 23 March 2016 © Nexperia B.V. 2017. All rights reserved 10 of 13 HEF4040B Nexperia 12-stage binary ripple counter 14. Legal information 14.1 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. 14.2 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. 14.3 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. HEF4040B 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. 9 — 23 March 2016 © Nexperia B.V. 2017. All rights reserved 11 of 13 HEF4040B Nexperia 12-stage binary ripple counter 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. 14.4 Trademarks Notice: All referenced brands, product names, service names and trademarks are the property of their respective owners. 15. Contact information For more information, please visit: http://www.nexperia.com For sales office addresses, please send an email to: salesaddresses@nexperia.com HEF4040B Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 9 — 23 March 2016 © Nexperia B.V. 2017. All rights reserved 12 of 13 Nexperia HEF4040B 12-stage binary ripple counter 16. Contents 1 2 3 4 5 6 6.1 6.2 7 8 9 10 11 12 13 14 14.1 14.2 14.3 14.4 15 16 © General description . . . . . . . . . . . . . . . . . . . . . . 1 Features and benefits . . . . . . . . . . . . . . . . . . . . 1 Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Ordering information . . . . . . . . . . . . . . . . . . . . . 1 Functional diagram . . . . . . . . . . . . . . . . . . . . . . 2 Pinning information . . . . . . . . . . . . . . . . . . . . . . 3 Pinning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Pin description . . . . . . . . . . . . . . . . . . . . . . . . . 3 Limiting values. . . . . . . . . . . . . . . . . . . . . . . . . . 4 Recommended operating conditions. . . . . . . . 4 Static characteristics. . . . . . . . . . . . . . . . . . . . . 4 Dynamic characteristics . . . . . . . . . . . . . . . . . . 5 Waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Package outline . . . . . . . . . . . . . . . . . . . . . . . . . 9 Revision history . . . . . . . . . . . . . . . . . . . . . . . . 10 Legal information. . . . . . . . . . . . . . . . . . . . . . . 11 Data sheet status . . . . . . . . . . . . . . . . . . . . . . 11 Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Disclaimers . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Trademarks. . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Contact information. . . . . . . . . . . . . . . . . . . . . 12 Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 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: 23 March 2016
HEF4040BT,653 价格&库存

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HEF4040BT,653
  •  国内价格 香港价格
  • 1+4.150991+0.50225
  • 15+3.4290815+0.41490
  • 75+2.9778975+0.36031
  • 250+2.61693250+0.31664
  • 1250+2.165741250+0.26204

库存:1184

HEF4040BT,653
    •  国内价格
    • 1+30.69808
    • 3+29.82100
    • 10+11.31444
    • 25+7.80609
    • 55+4.51701

    库存:2026

    HEF4040BT,653
      •  国内价格
      • 1+2.47170
      • 10+1.97510
      • 30+1.75560
      • 100+1.49000
      • 500+1.37450
      • 1000+1.30520

      库存:5000