CBT3251PW,118

CBT3251 1-of-8 FET multiplexer/demultiplexer Rev. 3 — 16 March 2016 Product data sheet 1. General description The CBT3251 is a 1-of-8 high-speed TTL-compatible FET multiplexer/demultiplexer. The low ON-resistance of the switch allows inputs to be connected to outputs without adding propagation delay or generating additional ground bounce noise. When output enable (OE) is LOW, the CBT3251 is enabled. S0, S1 and S2 select one of the Bn outputs for the A input data. The CBT3251 is characterized for operation from 40 C to +85 C. 2. Features and benefits 5  switch connection between two ports TTL-compatible input levels Minimal propagation delay through the switch Latch-up protection exceeds 100 mA per JEDEC standard JESD78 class II level A ESD protection:  HBM JESD22-A114E exceeds 2000 V  MM JESD22-A115-A exceeds 200 V  CDM JESD22-C101C exceeds 1000 V  Multiple package options  Specified from 40 C to +85 C      3. Ordering information Table 1. Ordering information Type number Temperature range Package Name Description Version CBT3251D 40 C to +85 C SO16 plastic small outline package; 16 leads; body width 3.9 mm SOT109-1 CBT3251DB 40 C to +85 C SSOP16 plastic shrink small outline package; 16 leads; body width 5.3 mm SOT338-1 CBT3251PW 40 C to +85 C TSSOP16 plastic thin shrink small outline package; 16 leads; body width 4.4 mm SOT403-1 CBT3251 Nexperia 1-of-8 FET multiplexer/demultiplexer 4. Functional diagram $          2( 6 6 6 Fig 1. % % % % % % % %     DDE Logic diagram CBT3251 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 3 — 16 March 2016 © Nexperia B.V. 2017. All rights reserved 2 of 14 CBT3251 Nexperia 1-of-8 FET multiplexer/demultiplexer 5. Pinning information 5.1 Pinning &%7 %   9&& %   % %   % %   % $   % QF   6 2(  *1'  &%7  6  6 %   9&& %   % %   % %   % $   % QF   6 2(   6 *1'   DDE Fig 2. 6 DDE Pin configuration SOT109-1 (SO16) Fig 3. Pin configuration SOT338-1 (SSOP16) and SOT403-1 (TSSOP16) 5.2 Pin description Table 2. Pin description Symbol Pin Description B1, B2, B3, B4, B5, B6, B7, B8 1, 2, 3, 4, 12, 13, 14, 15 B outputs/inputs A 5 A input/output n.c. 6 not connected OE 7 output enable (active LOW) S2, S1, S0 9, 10, 11 select control input GND 8 ground (0 V) VCC 16 positive supply voltage CBT3251 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 3 — 16 March 2016 © Nexperia B.V. 2017. All rights reserved 3 of 14 CBT3251 Nexperia 1-of-8 FET multiplexer/demultiplexer 6. Functional description Table 3. Function selection H = HIGH voltage level; L = LOW voltage level; X = Don’t care. Inputs Switch OE S2 S1 S0 L L L L A to B1 L L L H A to B2 L L H L A to B3 L L H H A to B4 L H L L A to B5 L H L H A to B6 L H H L A to B7 L H H H A to B8 H X X X switch off 7. Limiting values Table 4. Limiting values In accordance with the Absolute Maximum Rating System (IEC 60134). Symbol Parameter Conditions supply voltage VCC [1] VI input voltage ISW switch current continuous current through each switch IIK input clamping current VI < 0 V Tstg storage temperature Ptot total power dissipation Min Max Unit 0.5 +7.0 V 0.5 +7.0 V - 128 mA 50 - mA 65 +150 C Tamb = 40 C to +85 C SO16 package [2] - 500 mW SSOP16 package [3] - 500 mW TSSOP16 package [3] - 500 mW [1] The input and output negative voltage ratings may be exceeded if the input and output clamp current ratings are observed. [2] For SO16 package: Ptot derates linearly with 8 mW/K above 70 C. [3] For SSOP16 and TSSOP16 package: Ptot derates linearly with 5.5 mW/K above 70 C. 8. Recommended operating conditions Table 5. Operating conditions All unused control inputs of the device must be held at VCC or GND to ensure proper device operation. Symbol Parameter VCC VIH Min Max Unit supply voltage 4.5 5.5 V HIGH-level input voltage 2.0 - V VIL LOW-level input voltage - 0.8 V Tamb ambient temperature 40 +85 C CBT3251 Product data sheet Conditions operating in free-air All information provided in this document is subject to legal disclaimers. Rev. 3 — 16 March 2016 © Nexperia B.V. 2017. All rights reserved 4 of 14 CBT3251 Nexperia 1-of-8 FET multiplexer/demultiplexer 9. Static characteristics Table 6. Static characteristics Tamb = 40 C to +85 C. Symbol Parameter Conditions VIK input clamping voltage VCC = 4.5 V; II = 18 mA Min Typ Max Unit - - 1.2 V Vpass pass voltage VI = VCC = 5.0 V; IO = 100 A 3.6 3.9 4.2 V II input leakage current VCC = 5.5 V; VI = GND or 5.5 V - - 1 A ICC supply current VCC = 5.5 V; IO = 0 mA; VI = VCC or GND - - 3 A ICC additional supply current per input; VCC = 5.5 V; one input at 3.4 V, other inputs at VCC or GND [3] - - 2.5 mA CI input capacitance control pins; VI = 3 V or 0 V [1] - 3.5 - pF A port; VO = 3 V or 0 V; OE = VCC [1] - 17.5 - pF B port; VO = 3 V or 0 V; OE = VCC [1] - 4.0 - pF VCC = 4 V [4] - 5 20  Cio(off) RON off-state input/output capacitance ON resistance VI = 2.4 V; II = 15 mA VCC = 4.5 V [1] [1] [2] [4] VI = 0 V; II = 64 mA [1] - 5 7  VI = 0 V; II = 30 mA [1] - 5 7  VI = 2.4 V; II = 15 mA [1] - 10 15  Typical value is measured at VCC = 5 V; Tamb = 25 C. [2] Typical value is measured at VCC = 4 V; Tamb = 25 C. [3] This is the increase in supply current for each input that is at the specified TTL voltage level rather than VCC or GND. [4] Measured by the voltage drop between the A and the Bn terminals at the indicated current through the switch. The lowest voltage of the two (A or Bn) terminals determines the ON resistance. 10. Dynamic characteristics Table 7. Dynamic characteristics Tamb = 40 C to +85 C; VCC = 4.5 V to 5.5 V; for test circuit, see Figure 6. Symbol Parameter propagation delay tpd enable time ten disable time tdis Conditions Min Max Unit A to Bn or Bn to A; see Figure 4 [1][2] - 0.25 ns Sn to A; see Figure 4 [1][2] 1.5 5.5 ns OE to A or Bn; see Figure 5 [2] 1.5 5.6 ns Sn to Bn; see Figure 5 [2] 1.6 5.8 ns OE to A or Bn; see Figure 5 [2] 1.9 6.4 ns Sn to Bn; see Figure 5 [2] 2.3 6.2 ns [1] This parameter is warranted but not production tested. The propagation delay is based on the RC time constant of the typical ON resistance of the switch and a load capacitance, when driven by an ideal voltage source (zero output impedance). [2] tPLH and tPHL are the same as tpd. tPZL and tPZH are the same as ten. tPLZ and tPHZ are the same as tdis. CBT3251 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 3 — 16 March 2016 © Nexperia B.V. 2017. All rights reserved 5 of 14 CBT3251 Nexperia 1-of-8 FET multiplexer/demultiplexer 11. AC waveforms 9, LQSXW 90 90 9 W3+/ W3/+ 92+ 90 RXWSXW 90 92/ DDL Measurement points are given in Table 8. VOL and VOH are typical voltage output levels that occur with the output load. Fig 4. The input (A; Bn) to output (Bn; A) or input (Sn) to output (A) propagation delay times 9, 90 2(6QLQSXW 90 *1' W3=/ W3/= 9&& RXWSXW /2:WR2)) 2))WR/2: 90 9; 92/ W3=+ W3+= 92+ RXWSXW +,*+WR2)) 2))WR+,*+ 9< 90 *1' VZLWFK HQDEOHG VZLWFK GLVDEOHG VZLWFK HQDEOHG DDQ Measurement points are given in Table 8. VOL and VOH are typical voltage output levels that occur with the output load. Fig 5. Table 8. Enable and disable times Measurement points Supply voltage Input VCC VI VM VM VX VY 4.5 V to 5.5 V GND to 3.0 V 1.5 V 1.5 V VOL + 0.3 V VOH  0.3 V CBT3251 Product data sheet Output All information provided in this document is subject to legal disclaimers. Rev. 3 — 16 March 2016 © Nexperia B.V. 2017. All rights reserved 6 of 14 CBT3251 Nexperia 1-of-8 FET multiplexer/demultiplexer 12. Test information 9, W:  QHJDWLYH SXOVH 90 9 WI WU WU WI 9,  SRVLWLYH SXOVH 9 90  90 90  W: 9(;7 9&& * 9, 5/ 92 '87 57 5/ &/ DDH Test data is given in Table 9. Definitions for test circuit: RL = Load resistance. CL = Load capacitance including jig and probe capacitance. RT = Termination resistance should be equal to the output impedance Zo of the pulse generator. VEXT = External voltage for measuring switching times. Fig 6. Table 9. Test circuit for measuring switching times Test data Supply voltage Input VCC VI tr, tf CL RL tPLH, tPHL tPLZ, tPZL tPHZ, tPZH 4.5 V to 5.5 V GND to 3.0 V  2.5 ns 50 pF 500  open 7.0 V open CBT3251 Product data sheet Load VEXT All information provided in this document is subject to legal disclaimers. Rev. 3 — 16 March 2016 © Nexperia B.V. 2017. All rights reserved 7 of 14 CBT3251 Nexperia 1-of-8 FET multiplexer/demultiplexer 13. Package outline 62SODVWLFVPDOORXWOLQHSDFNDJHOHDGVERG\ZLGWKPP 627 ' ( $ ; F \ +( Y 0 $ =   4 $ $ $  $ SLQLQGH[ ș /S  /  H Z 0 ES   GHWDLO; 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 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) CBT3251 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 3 — 16 March 2016 © Nexperia B.V. 2017. All rights reserved 8 of 14 CBT3251 Nexperia 1-of-8 FET multiplexer/demultiplexer 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 Fig 8. 5()(5(1&(6 ,(& -('(& -(,7$ (8523($1 352-(&7,21 ,668('$7(   02 Package outline SOT338-1 (SSOP16) CBT3251 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 3 — 16 March 2016 © Nexperia B.V. 2017. All rights reserved 9 of 14 CBT3251 Nexperia 1-of-8 FET multiplexer/demultiplexer 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 Fig 9. 5()(5(1&(6 ,(& -('(& -(,7$ (8523($1 352-(&7,21 ,668('$7(   02 Package outline SOT403-1 (TSSOP16) CBT3251 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 3 — 16 March 2016 © Nexperia B.V. 2017. All rights reserved 10 of 14 CBT3251 Nexperia 1-of-8 FET multiplexer/demultiplexer 14. Abbreviations Table 10. Abbreviations Acronym Description CDM Charged Device Model ESD ElectroStatic Discharge HBM Human Body Model MM Machine Model TTL Transistor-Transistor Logic 15. Revision history Table 11. Revision history Document ID Release date Data sheet status Change notice Supersedes CBT3251 v.3 20160316 Product data sheet - CBT3251 v.2 - CBT3251 v.1 Modifications: CBT3251 v.2 Modifications: CBT3251 v.1 CBT3251 Product data sheet • Type number CBT3251DS removed 20130916 Product data sheet • 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. Table 6 pass voltage modified. 20051221 Product data sheet - All information provided in this document is subject to legal disclaimers. Rev. 3 — 16 March 2016 - © Nexperia B.V. 2017. All rights reserved 11 of 14 CBT3251 Nexperia 1-of-8 FET multiplexer/demultiplexer 16. Legal information 16.1 Data sheet status Document status[1][2] Product status[3] Definition Objective [short] data sheet Development This document contains data from the objective specification for product development. Preliminary [short] data sheet Qualification This document contains data from the preliminary specification. Product [short] data sheet Production This document contains the product specification. [1] Please consult the most recently issued document before initiating or completing a design. [2] The term ‘short data sheet’ is explained in section “Definitions”. [3] 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. 16.2 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. 16.3 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. CBT3251 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. 3 — 16 March 2016 © Nexperia B.V. 2017. All rights reserved 12 of 14 CBT3251 Nexperia 1-of-8 FET multiplexer/demultiplexer 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. 16.4 Trademarks Notice: All referenced brands, product names, service names and trademarks are the property of their respective owners. 17. Contact information For more information, please visit: http://www.nexperia.com For sales office addresses, please send an email to: salesaddresses@nexperia.com CBT3251 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 3 — 16 March 2016 © Nexperia B.V. 2017. All rights reserved 13 of 14 Nexperia CBT3251 1-of-8 FET multiplexer/demultiplexer 18. Contents 1 2 3 4 5 5.1 5.2 6 7 8 9 10 11 12 13 14 15 16 16.1 16.2 16.3 16.4 17 18 © 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 . . . . . . . . . . . . . . . . . . 5 AC waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Test information . . . . . . . . . . . . . . . . . . . . . . . . . 7 Package outline . . . . . . . . . . . . . . . . . . . . . . . . . 8 Abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Revision history . . . . . . . . . . . . . . . . . . . . . . . . 11 Legal information. . . . . . . . . . . . . . . . . . . . . . . 12 Data sheet status . . . . . . . . . . . . . . . . . . . . . . 12 Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Disclaimers . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Trademarks. . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Contact information. . . . . . . . . . . . . . . . . . . . . 13 Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 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: 16 March 2016