LSF0108BQ-Q100X

LSF0108-Q100 8-bit bidirectional multi-voltage level translator; open-drain; push-pull Rev. 2 — 30 July 2020 Product data sheet 1. General description The LSF0108-Q100 is an 8 Channel bidirectional multi-voltage level translator for open-drain and push-pull applications. It supports up to 100 MHz up translation and ≥ 100 MHz down translation at ≤ 30 pF capacitive load. There is no need for a direction pin which minimizes system effort. The LSF0108-Q100 supports 5 V tolerant I/O pins for compatibility with TTL levels in a variety of applications. The ability to set up different voltage translation levels on each channel makes the device very flexible and suitable for a lot of different applications. This product has been qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1) and is suitable for use in automotive applications. 2. Features and benefits • • • • • • • • • • • • • • Automotive product qualification in accordance with AEC-Q100 (Grade 1) • Specified from -40 °C to +125 °C Bidirectional voltage translation with no direction pin Up translation • ≤ 100 MHz; CL = 30 pF • ≤ 40 MHz; CL = 50 pF Down translation • ≥ 100 MHz; CL = 30 pF • ≤ 40 MHz; CL = 50 pF Hot insertion Bidirectional voltage level translation between: • 0.95 V and 1.8 V, 2.5 V, 3.3 V and 5.0 V • 1.2 V and 1.8 V, 2.5 V, 3.3 V and 5.0 V • 1.8 V and 2.5 V, 3.3 V and 5.0 V • 2.5 V and 3.3 V and 5.0 V • 3.3 V and 5.0 V Low standby current 5 V tolerant I/O pins to support TTL Low RON provides less signal distortion High-impedance I/O pins for EN = Low. Flow-through pinout for easy PCB trace routing. Latch-up performance exceeds 100 mA per JESD78 class II level A ESD protection: • HBM ANSI/ESDA/JEDEC JS-001 exceeds 2000 V • CDM ANSI/ESDA/JEDEC JS-002 exceeds 1000 V DHVQFN package with Side-Wettable Flanks enabling Automatic Optical Inspection (AOI) of solder joints LSF0108-Q100 Nexperia 8-bit bidirectional multi-voltage level translator; open-drain; push-pull 3. Applications • • • • 2 GPIO, MDIO, PMBus, SMBus, SDIO, UART, I C, and other interfaces in Telecom infrastructure Industrial Personal computing Automotive 4. Ordering information Table 1. Ordering information Type number Package Temperature range Name Description Version LSF0108PW-Q100 -40 °C to +125 °C TSSOP20 plastic thin shrink small outline package; 20 leads; body width 4.4 mm SOT360-1 LSF0108BQ-Q100 -40 °C to +125 °C DHVQFN20 plastic dual in-line compatible thermal enhanced very thin quad flat package; no leads; 20 terminals; body 2.5 × 4.5 × 0.85 mm SOT764-1 5. Functional diagram refA A1 B1 A2 B2 A3 B3 A4 B4 A5 B5 A6 B6 A7 B7 A8 B8 EN Fig. 1. refB aaa-030280 Logic symbol LSF0108_Q100 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 2 — 30 July 2020 © Nexperia B.V. 2020. All rights reserved 2 / 12 LSF0108-Q100 Nexperia 8-bit bidirectional multi-voltage level translator; open-drain; push-pull 6. Pinning information 6.1. Pinning GND 1 terminal 1 index area refA 2 19 refB A1 3 18 B1 A2 4 17 B2 A3 5 16 B3 A4 6 15 B4 A5 7 A6 8 A7 9 20 EN refA 2 19 refB A1 3 18 B1 A2 4 17 B2 A3 5 16 B3 A4 6 15 B4 A5 7 14 B5 A6 8 13 B6 A7 9 12 B7 A8 10 13 B6 12 B7 aaa-030282 Transparent top view (1) This is not a ground pin. There is no electrical or mechanical requirement to solder the pad. In case soldered, the solder land should remain floating or connected to GND. 11 B8 aaa-030281 Fig. 2. 14 B5 GND(1) B8 11 1 A8 10 LSF0108 GND 20 EN LSF0108 Pin configuration TSSOP20 (SOT360-1) Fig. 3. Pin configuration DHVQFN20 (SOT764-1) 6.2. Pin description Table 2. Pin description Symbol Pin Description GND 1 ground (0 V) refA 2 reference voltage A A1, A2, A3, A4, A5, A6, A7, A8 3, 4, 5, 6, 7, 8, 9, 10 data input/output A B1, B2, B3, B4, B5, B6, B7, B8 18, 17, 16, 15, 14, 13, 12, 11 data input/output B refB 19 reference voltage B EN 20 enable input (active HIGH) 7. Functional description Table 3. Function table H = HIGH voltage level; L = LOW voltage level; Z = high-impedance OFF-state. Input input/output EN An, Bn channel H An = Bn L Z LSF0108_Q100 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 2 — 30 July 2020 © Nexperia B.V. 2020. All rights reserved 3 / 12 LSF0108-Q100 Nexperia 8-bit bidirectional multi-voltage level translator; open-drain; push-pull 8. 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 Conditions Min Max Unit VI input voltage pins refA, refB, An, Bn and EN -0.5 +7.0 V II/O input/ouput current pins refA, refB, An and Bn; continuous channel current - +128 mA IIK input clamping current VI < 0 V -50 - mA Tstg storage temperature -65 +150 °C Ptot total power dissipation - 500 mW Table 5. Recommended operating conditions Symbol Parameter Conditions Min Max Unit VI input voltage pins refA, refB, An, Bn and EN 0.0 5.0 V II/O input/ouput current pins refA, refB, An and Bn; continuous channel current - +64 mA Tamb ambient temperature -40 +125 °C [1] [2] [1] [2] The minimum input voltage rating may be exceeded if the input current rating is observed. For SOT360-1 (TSSOP20) package: Ptot derates linearly with 10.0 mW/K above 100 °C. For SOT764-1 (DHVQFN20) package: Ptot derates linearly with 12.9 mW/K above 111 °C. 9. Recommended operating conditions 10. Static characteristics Table 6. Static characteristics At recommended operating conditions. Voltages are referenced to GND (ground = 0 V). Symbol Parameter Conditions Tamb = -40 °C to +125 °C Unit Min Typ[1] Max -1.2 - - V VIK input clamping voltage VEN = 0 V; II = -18 mA II leakage current pins An, Bn, refA, refB and EN; VI = GND to 5.0 V - 1 5 μA CI input capacitance pins refA, refB and EN; VI = 0 V or 3 V - 11 - pF Cio(off) OFF-state input/output pins An, Bn; VO = 0 V or 3 V; VEN = 0.0 V capacitance - 2.6 6.0 pF Cio(on) ON-state input/output capacitance - 5.3 12.5 pF LSF0108_Q100 Product data sheet pins An, Bn; VO = 0 V or 3 V; VEN = 3.0 V All information provided in this document is subject to legal disclaimers. Rev. 2 — 30 July 2020 © Nexperia B.V. 2020. All rights reserved 4 / 12 LSF0108-Q100 Nexperia 8-bit bidirectional multi-voltage level translator; open-drain; push-pull Symbol RON Parameter ON resistance Conditions Tamb = -40 °C to +125 °C Unit Min Typ[1] Max VrefA = 3.3 V - 3 - Ω VrefA = 1.8 V - 4 - Ω VrefA = 1.0 V - 7 - Ω VrefA = 1.8 V - 4 - Ω VrefA = 2.5 V - 3 - Ω - 4 - Ω - 7 - Ω - 5 - Ω - 6 - Ω see Fig. 4 [2] VI = 0 V; Vpu = 5.0 V; IO = 64 mA VI = 0 V; Vpu = 5.0 V; IO = 32mA VI = 1.8 V; Vpu = 5.0 V; IO = 15 mA VrefA = 3.3 V VI = 1.0 V; Vpu = 3.3 V; IO = 10 mA VrefA = 1.8 V VI = 0 V; Vpu = 3.3 V; IO = 10 mA VrefA = 1.0 V VI = 0 V; Vpu = 1.8 V; IO = 10 mA VrefA = 1.0 V [1] [2] All typical values are measured at Tamb = 25 °C. Measured by the voltage drop between the An and Bn pins at the indicated current through the switch. ON resistance is determined by the lowest voltage of the two (An or Bn) pins. Rpu Vpu EN refA refB VrefA CEN An VI Bn IO LSF0108 aaa-030283 The An and Bn pins may be exchanged. Rpu = 200 kΩ CEN = 100 nF Fig. 4. Test circuit for measuring RON LSF0108_Q100 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 2 — 30 July 2020 © Nexperia B.V. 2020. All rights reserved 5 / 12 LSF0108-Q100 Nexperia 8-bit bidirectional multi-voltage level translator; open-drain; push-pull 11. Dynamic characteristics Table 7. Switching characteristics GND = 0 V; for waveform see Fig. 5; for test circuit see Fig. 6. Symbol Parameter Conditions Tamb = -40 °C to +125 °C Unit Min Typ [1] Max VrefA = 1.5 V; CL = 15 pF - 0.8 - ns VrefA = 1.5 V; CL = 30 pF - 1.45 - ns VrefA = 1.5 V; CL = 50 pF - 2.0 - ns VrefA = 2.3 V; CL = 15 pF - 0.75 - ns VrefA = 2.3 V; CL = 30 pF - 1.4 - ns VrefA = 2.3 V; CL = 50 pF - 1.9 - ns VrefA = 1.5 V; CL = 15 pF - 0.9 - ns VrefA = 1.5 V; CL = 30 pF - 1.55 - ns VrefA = 1.5 V; CL = 50 pF - 2.1 - ns VrefA = 2.3 V; CL = 15 pF - 0.85 - ns VrefA = 2.3 V; CL = 30 pF - 1.5 - ns VrefA = 2.3 V; CL = 50 pF - 2.0 - ns VrefA = 1.5 V; CL = 15 pF - 0.8 - ns VrefA = 1.5 V; CL = 30 pF - 1.35 - ns VrefA = 1.5 V; CL = 50 pF - 1.8 - ns VrefA = 2.3 V; CL = 15 pF - 0.9 - ns VrefA = 2.3 V; CL = 30 pF - 1.55 - ns VrefA = 2.3 V; CL = 50 pF - 2.1 - ns VrefA = 1.5 V; CL = 15 pF - 0.9 - ns VrefA = 1.5 V; CL = 30 pF - 1.45 - ns VrefA = 1.5 V; CL = 50 pF - 1.9 - ns VrefA = 2.3 V; CL = 15 pF - 1.0 - ns VrefA = 2.3 V; CL = 30 pF - 1.65 - ns VrefA = 2.3 V; CL = 50 pF - 2.1 - ns Translating down tPLH LOW to HIGH propagation delay tPHL HIGH to LOW propagation delay An to Bn or Bn to An; VIH = Vpu = VrefA + 1 V An to Bn or Bn to An; VIH = Vpu = VrefA + 1 V Translating up tPLH LOW to HIGH propagation delay tPHL [1] HIGH to LOW propagation delay An to Bn or Bn to An; VIH = VrefA; VEXT = Vpu = VrefA + 1 V An to Bn or Bn to An; VIH = VrefA; VEXT = Vpu = VrefA + 1 V All typical values are measured at Tamb = 25 °C. LSF0108_Q100 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 2 — 30 July 2020 © Nexperia B.V. 2020. All rights reserved 6 / 12 LSF0108-Q100 Nexperia 8-bit bidirectional multi-voltage level translator; open-drain; push-pull 11.1. Waveforms and test circuit VIH input An, Bn VM VM VIL tPHL tPLH VOH VM output Bn, An VM VOL aaa-030284 Measurement points are given in Table 8. Logic levels: VOL and VOH are typical output voltage levels that occur with the output load. Fig. 5. The data input (An, Bn) to output (Bn, An) propagation delay times VIH negative pulse 90 % 90 % 10 % 0V 10 % tf tr VIH positive pulse 0V tr tf 90 % 90 % 10 % 10 % aaa-030285 a. VI source waveform Rpu Vpu EN refA up/down translating switch Translating up S1 Translating down S2 refB VrefA VEXT CEN RL An Bn VO S1 S2 LSF0108 VI CL 1 MΩ aaa-030286 b. Test circuit Test data is given in Table 8. The An and Bn pins may be exchanged. All input pulses are supplied by generators having the following characteristics: PRR ≤ 10 MHz; ZO = 50 Ω. Definitions test circuit: CL = Load capacitance including jig and probe capacitance; CEN = Decoupling capacitance; Rpu = Pull-up resistance; RL = Load resistance; S1/S2 = Test selection switch. Fig. 6. Test circuit for measuring switching times Table 8. Test data Input Output Load tr, tf VM VM CL ≤ 2 ns 0.5VrefA 0.5VrefA 15 pF, 30 pF, 50 pF 100 nF LSF0108_Q100 Product data sheet CEN All information provided in this document is subject to legal disclaimers. Rev. 2 — 30 July 2020 RL Rpu 300 Ω 200 kΩ © Nexperia B.V. 2020. All rights reserved 7 / 12 LSF0108-Q100 Nexperia 8-bit bidirectional multi-voltage level translator; open-drain; push-pull 12. Package outline TSSOP20: plastic thin shrink small outline package; 20 leads; body width 4.4 mm D SOT360-1 E A X c HE y v M A Z 11 20 Q A2 pin 1 index (A 3 ) A1 A θ Lp 1 L 10 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 6.6 6.4 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 0.5 0.2 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 SOT360-1 Fig. 7. REFERENCES IEC JEDEC JEITA EUROPEAN PROJECTION ISSUE DATE 99-12-27 03-02-19 MO-153 Package outline SOT360-1 (TSSOP20) LSF0108_Q100 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 2 — 30 July 2020 © Nexperia B.V. 2020. All rights reserved 8 / 12 LSF0108-Q100 Nexperia 8-bit bidirectional multi-voltage level translator; open-drain; push-pull DHVQFN20: plastic dual in-line compatible thermal enhanced very thin quad flat package; no leads; 20 terminals; body 2.5 x 4.5 x 0.85 mm B D SOT764-1 A A A1 E c detail X terminal 1 index area terminal 1 index area e1 C e b 2 9 v w C A B C y1 C y L 1 10 Eh e 20 11 19 12 X Dh 0 2.5 5 mm scale Dimensions (mm are the original dimensions) Unit A(1) A1 b max 1.00 0.05 0.30 nom 0.90 0.02 0.25 min 0.80 0.00 0.18 mm c D(1) Dh E(1) Eh e e1 L v 0.2 4.6 4.5 4.4 3.15 3.00 2.85 2.6 2.5 2.4 1.15 1.00 0.85 0.5 3.5 0.5 0.4 0.3 0.1 w y 0.05 0.05 y1 0.1 Note 1. Plastic or metal protrusions of 0.075 mm maximum per side are not included. References Outline version IEC JEDEC JEITA SOT764-1 --- MO-241 --- Fig. 8. sot764-1_po European projection Issue date 03-01-27 14-12-12 Package outline SOT764-1 (DHVQFN20) LSF0108_Q100 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 2 — 30 July 2020 © Nexperia B.V. 2020. All rights reserved 9 / 12 LSF0108-Q100 Nexperia 8-bit bidirectional multi-voltage level translator; open-drain; push-pull 13. Abbreviations Table 9. Abbreviations Acronym Description CDM Charged Device Model ESD ElectroStatic Discharge HBM Human Body Model PRR Pulse Rate Repetition TTL Transistor-Transistor Logic 14. Revision history Table 10. Revision history Document ID Release date Data sheet status Change notice Supersedes LSF0108_Q100 v.2 20200730 Product data sheet - LSF0108_Q100 v.1 Modifications: • LSF0108_Q100 v.1 20190918 - - LSF0108_Q100 Product data sheet Section 2 updated. Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 2 — 30 July 2020 © Nexperia B.V. 2020. All rights reserved 10 / 12 LSF0108-Q100 Nexperia 8-bit bidirectional multi-voltage level translator; open-drain; push-pull equipment, nor in applications where failure or malfunction of an 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. 15. Legal information Data sheet status Document status [1][2] Product status [3] Definition 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. 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. 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. 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. 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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. 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. 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This document supersedes and replaces all information supplied prior to the publication hereof. Suitability for use in automotive applications — This Nexperia product has been qualified for use in automotive applications. Unless otherwise agreed in writing, the product is not designed, authorized or warranted to be suitable for use in life support, life-critical or safety-critical systems or LSF0108_Q100 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 2 — 30 July 2020 © Nexperia B.V. 2020. All rights reserved 11 / 12 LSF0108-Q100 Nexperia 8-bit bidirectional multi-voltage level translator; open-drain; push-pull Contents 1. General description...................................................... 1 2. Features and benefits.................................................. 1 3. Applications.................................................................. 2 4. Ordering information....................................................2 5. Functional diagram.......................................................2 6. Pinning information......................................................3 6.1. Pinning.........................................................................3 6.2. Pin description............................................................. 3 7. Functional description................................................. 3 8. Limiting values............................................................. 4 9. Recommended operating conditions..........................4 10. Static characteristics..................................................4 11. Dynamic characteristics.............................................6 11.1. Waveforms and test circuit........................................ 7 12. Package outline.......................................................... 8 13. Abbreviations............................................................ 10 14. Revision history........................................................10 15. Legal information......................................................11 © Nexperia B.V. 2020. 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: 30 July 2020 LSF0108_Q100 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 2 — 30 July 2020 © Nexperia B.V. 2020. All rights reserved 12 / 12