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Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 12
Technical content
Features
- Fully USB Data Port Protection
- VDD 0 V− 5.5 V (12 V DC tolerant)
- −18 V to +20 V DC Tolerance on HSD± Port
- ±25 V IEC 64000−4−5 Surge Protection w/o External TVS
- VDD Operating Range, 2.7 V−5.5 V
- HSD RON: 5 /C0087 Typical
- CON = 5 pF Typical
- Wide −3 dB Bandwidth: > 720 MHz
- Low Power Operation: ICC < 10 /C0109A (Typical)
- Over V oltage Protection: 3.6 V & 4.5 V Typical Applications
- Smartphones
- Tablets
- Laptops Safety Mechanisms Highlight
- 3.6 V & 4.5 V OVP Trip Point
- ±25 V Surge Protection without Need for External TVS
Figure 1. Application Schematic
ORDERING INFORMATION
WLCSP9 1.20 /C0121 1.20 CASE 567UL MARKING DIAGRAM MT&K XYZ PIN CONNECTION TOP Through View 123 A B C VDD HSD− HSD+ GND SEL HSD1+ HSD2− HSD2+ HSD1− MT = Specific Device Code &K = 2 Digit Lot Run Code X = Year Y = 2 Week Data Code Z = Plant Code
Figure 2. Simplified Block Diagram Table 1. PIN FUNCTION DESCRIPTION Table 2. SWITCH TRUTH TABLE CONFIGURATION
CONFIDENTIAL AND PROPRIETARY NOT FOR PUBLIC RELEASE www.onsemi.com
APPLICATION INFORMATION
Over voltage protection turns the switch off if the inputs HSD+/HSD− rise above the over voltage trip threshold. Under Voltage Lockout The under−voltage lockout on V DD pin turns the switch off if the V DD voltage drops below the lockout threshold. With the SELpin active, the input voltage rising above the UVLO threshold releases the lockout and enables the switch. Tri−State Input Control Pin (SEL) The SEL pin can be tri−stated to disable the switch to save power, there are a few ways to achieve this. If the SEL pin is controlled by GPIO in the system, if the GPIO pin has a High−Z state where the impedance of the High−Z state is larger then 2 M/C0087 the switch will recognize the High−Z state and disable the switch. If the system does not have GPIO that supports High−Z state, the user can utilize 2 MOSFETs or a Logic Device to achieve the same result. For GPIO The SEL pin function below:
- If the input is pulled up with less than 50 k/C0087 it will be considered as Logic High
- If the input is pulled down with less than 50 k/C0087 it will be consider as Logic Low
- If the input is pulled up or down with more 4 M/C0087 it will be consider as float/High−Z System Timing Diagram
Figure 3. System Timing Plot
Table 3. ABSOLUTE MAXIMUM RATINGS should not be assumed, damage may occur and reliability may be affected. Table 4. RECOMMENDED OPERATING CONDITIONS the Recommended Operating Ranges limits may affect device reliability.
- The switch swing voltage is based on the OVP trip level, and when OVP triggers the switch will be disabled to protect the host and no longer
in the standard operating condition, once over voltage is removed the device will automatically recover back to normal condition. Table 5. DC ELECTRICAL CHARACTERISTICS
Table 5. DC ELECTRICAL CHARACTERISTICS (continued) performance may not be indicated by the Electrical Characteristics if operated under different conditions.
- Guaranteed by characterization or Design, not production tested.
Table 6. AC ELECTRICAL CHARACTERISTICS performance may not be indicated by the Electrical Characteristics if operated under different conditions.
- Guaranteed by characterization or Design, not production tested.
CONFIDENTIAL AND PROPRIETARY NOT FOR PUBLIC RELEASE www.onsemi.com TEST DIAGRAMS (Continued) Figure 19. Channel Off Capacitance Figure 20. Channel On Capacitance Table 7. AVAILABLE PART NUMBERS Specification Brochure, BRD8011/D.
CONFIDENTIAL AND PROPRIETARY NOT FOR PUBLIC RELEASE www.onsemi.com PACKAGE DIMENSIONS WLCSP9, 1.2x1.2x0.48 CASE 567UL ISSUE A SEATING PLANE NOTES: 1. DIMENSIONING AND TOLERANCING PER ASME Y14.5M, 2009. 2. CONTROLLING DIMENSION: MILLIMETERS. 3. COPLANARITY APPLIES TO THE SPHERICAL CROWNS OF THE SOLDER BALLS. DIM A MIN NOM 0.450 MILLIMETERS D E b 0.24 0.26 e 0.40 BSC 0.488 ÈÈ ÈÈ D E A B PIN A1 REFERENCE A0.05 BC 0.03 C 0.05 C 9X b 12 3 C B A A C 0.176 0.196 DIMENSIONS: MILLIMETERS *For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. SOLDERING FOOTPRINT* TOP VIEW SIDE VIEW BOTTOM VIEW NOTE 3 e RECOMMENDED e A2 1.14 1.20 1.14 1.20 A2 0.274 0.292 MAX 0.28 0.526 0.216 1.26 1.26 0.310 (NSMD PAD TYPE) ON Semiconductor and are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries i n the United States and/or other countries. ON Semiconductor owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property . A listing of ON Semiconductor’s product/patent ON Semiconductor makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does ON Semiconductor assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. Buyer is responsible for its products and applications using ON Semiconductor products, including compliance with all laws, reg ulations and safety requirements or standards, regardless of any support or applications information provided by ON Semiconductor. “Typical” parameters which may be provided in ON Semiconductor data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. ON Semiconductor does not convey any license under its patent rights nor the right s of others. ON Semiconductor products are not designed, intended, or authorized for use as a critical component in life support systems or any FDA Class 3 medical devices or medical devices with a same or similar classification in a foreign jurisdiction or any devices intended for implantation in the human body. Should Buyer purchase or use ON Semiconductor products for any such unintended or unauthorized application, Buyer shall indemnify and hold ON Semiconductor and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that ON Semiconductor was negligent regarding the design or manufacture of the part. ON Semiconductor is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner. PUBLICATION ORDERING INFORMATION N. American Technical Support: 800−282−9855 Toll Free USA/Canada Europe, Middle East and Africa Technical Support: Phone: 421 33 790 2910 Japan Customer Focus Center Phone: 81−3−5817−1050 FSUSB242/D LITERATURE FULFILLMENT: Literature Distribution Center for ON Semiconductor 19521 E. 32nd Pkwy, Aurora, Colorado 80011 USA Phone: 303−675−2175 or 800−344−3860 Toll Free USA/Canada Fax: 303−675−2176 or 800−344−3867 Toll Free USA/Canada Email: orderlit@onsemi.com ON Semiconductor Website: www.onsemi.com Order Literature: http://www.onsemi.com/orderlit For additional information, please contact your local Sales Representative