AAT4282B

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Document overview

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• PDF pages: 13

Technical content

Features

• V IN Range: 1.5V to 6.5V
• Low R DS(ON) ▪ 67m  Typical @ 5V ▪ 125m  Typical @ 1.8V
• Slew Rate Turn-On Time ▪ 750 μs - Slow (FAST = Low) ▪ 65 μs - Fast (FAST = High)
• Fast Shutdown Load Discharge Option
• Low Quiescent Current ▪ 40nA Typical
• TTL/CMOS Input Logic Level
• Temperature Range -40°C to 85°C
• TDFN22-8 Package

Applications

• Cellular Telephones
• Digital Still Cameras
• Hotswap Supplies
• Notebook Computers
• PDA Phones
• PDAs
• PMPs
• Smartphones Typical Application INA INB OUTA OUTB INA INB ENA ENB FAST OUTA OUTB ON/OFF FAST/SLOW 1μF 1μF C3 0.1μF 0.1μFGND ON/OFF AAT4282B

Slew Rate Controlled Load Switch DATA SHEET Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 201859B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • May 14, 2012 AAT4282B Slew Rate Controlled Load Switch DATA SHEET Pin Descriptions Pin # Symbol Function 1 INA This is the pin to the P-channel MOSFET source for Switch A. Bypass to ground through a 1μF capaci- tor. INA is independent of INB 2 ENA Active-High Enable Input A. A logic low turns the switch off and the device consumes less than 1μA of current. Logic high resumes normal operation. 3 ENB Active-High Enable Input B. A logic low turns the switch off and the device consumes less than 1μA of current. Logic high resumes normal operation. 4 INB This is the pin to the P-channel MOSFET source for Switch B. Bypass to ground through a 1μF capaci- tor. INB is independent of INA. 5 OUTB This is the pin to the P-channel MOSFET drain connection. Bypass to ground through a 0.1 μF capacitor.

6 GND Ground connection

7 FAST Active-high input Switches between FAST (Logic H) and SLOW (Logic L) Slew rate

8 OUTA This is the pin to the P-channel MOSFET drain connection. Bypass to ground through a 0.1 μF capacitor. EP - Exposed Paddle. May be connected to ground. A large copper pad under the package is helpful for thermal dissipation. Pin Configuration TDFN22-8 (Top View) ENB INB INA ENA GND OUTB OUTA FAST EP

Slew Rate Controlled Load Switch DATA SHEET Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 201859B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • May 14, 2012 AAT4282B Slew Rate Controlled Load Switch DATA SHEET Absolute Maximum Ratings1 Symbol Description Value Units VIN IN to GND -0.3 to 6.5 VVEN, FAST EN, FAST to GND -0.3 to 6.5 VOUT OUT to GND -0.3 to VIN + 0.3 IMAX Maximum Continuous Switch Current 3 AIDM Maximum Pulsed Current (Duty Cycle  10%) 5.5 TJ Junction Temperature Range -40 to 150 °CTLEAD Maximum Soldering Temperature (at leads) 300 VESD ESD Rating2 – HBM 4k V Thermal Characteristics3 Symbol Description Value Units θJA Thermal Resistance 74 °C/W PD Maximum Power Dissipation4 1.35 W 1. Stresses above those listed in Absolute Maximum Ratings may cause permanent damage to the device. Functional operation at co nditions other than the operating conditions specified is not implied. 2. Human body model is a 100pF capacitor discharged through a 1.5k  resistor into each pin. 3. Mounted on a AAT4282B demo board in still 25°C air. 4. Refer to the section of "Thermal Considerations and High Output Current Applications" for the details.

Slew Rate Controlled Load Switch DATA SHEET Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 201859B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • May 14, 2012 AAT4282B Slew Rate Controlled Load Switch DATA SHEET Electrical Characteristics1 VIN = 5V, TA = -40 to 85°C unless otherwise noted. Typical values are at T A = 25°C. Symbol Description Conditions Min Typ Max Units VIN Operation Voltage 1.5 6.5 V IQ Quiescent Current ON/OFF = ACTIVE, FAST = V IN, IOUT = 0 1.0 μAIQ(OFF) Off Supply Current ON/OFF = INACTIVE, OUT = OPEN 1.0 ISD(OFF) Off Switch Current ON/OFF = GND, V OUT = 0 1.0 RDS(ON) On-Resistance A or B VIN = 6.5V, ILOAD = 300mA 63 VIN = 5.0V, ILOAD = 300mA 67 130 VIN = 4.2V, ILOAD = 300mA 71 140 VIN = 3.0V, ILOAD = 300mA 82 160 VIN = 1.8V, ILOAD = 300mA 125 230 TCRRDS On Resistance Temperature Coeffi cient 2800 ppm/°C VIL ON/OFF Input Logic Low Voltage V IN = 1.5V 0.4 VVIH ON/OFF Input Logic High Voltage V IN = 5V 1.4 ISINK ON/OFF Input Leakage V ON/OFF = 5.5V 1.0 μA tD(ON) Output Turn-On Delay Time V IN = 5V, RLOAD =10, TA =25°C 13 40 μstON Turn-On Rise Time V IN = 5V, RLOAD =10, FAST = 5V, TA =25°C 65 150 tON Turn-On Rise Time V IN = 5V, RLOAD =10, FAST = 0V, TA =25°C 750 1500 tD(OFF) Output Turn-OFF Delay Time V IN = 5V, RLOAD =10, TA =25°C 1 10 RPD Output Pull-Down Resistance During OFF ON/OFF = Inactive, T A =25°C 150 250  1. The AAT4282B is guaranteed to meet performance specifications over the -40°C to +85°C operating temperature range and is ass ured by design, characterization, and cor- relation with statistical process controls.

Slew Rate Controlled Load Switch DATA SHEET Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 201859B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • May 14, 2012 AAT4282B Slew Rate Controlled Load Switch DATA SHEET Typical Characteristics Unless otherwise noted, VIN = 5V, TA = 25°C. Quiescent Current vs. Input Voltage (No Load; Single Switch) Input Voltage (V) IQSingle (μA) 0.00 0.04 0.08 0.12 0.16 0.20 On-Resistance vs. Temperature (ILOAD = 300mA) Temperature (°C) RDSON (mΩ) 100 -40 -15 120 10 35 60 85 VIN = 5.0V VIN = 3.0V VENH VENL EN Input ON/OFF Threshold vs. Input Voltage Input Voltage (V) VENH & VENL (V) 0.5 0.7 0.9 1.1 1.3 1.5 Output Turn On Delay Time (VINA = 5.0V, VINB = 3.0V, FAST = 3.0V, CIN = 1μF, COUT = 0.1μF, RLA = RLB = 10Ω) Time (40μs/div) VOUTA 2V/div VOUTB 2V/div ENA/B 2V/div0 Off Supply Current vs. Temperature (VIN = 5.0V, EN = 0V;No Load) Temperature (°C) ISD (μA) 0.00 0.04 0.08 0.12 0.16 0.20 -40 -15 10 35 60 85 100mA 300mA 2000mA On-Resistance vs. Input Voltage Input Voltage (V) RDSON (mΩ) 120 140 160 180 100

Slew Rate Controlled Load Switch DATA SHEET Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 201859B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • May 14, 2012 AAT4282B Slew Rate Controlled Load Switch DATA SHEET Typical Characteristics Unless otherwise noted, VIN = 5V, TA = 25°C. Output Turn On Delay Time (VINA = VINB = 3.0V, CIN = 1μF, COUT = 0.1μF, RLA = RLB = 10Ω) Time (40μs/div) VOUTA/B 2V/div IIN 500mA/div ENA/B 2V/div Output Turn On Time (Single Switch) (VIN = FAST = 5.0V, CIN = 1μF, COUT = 0.1μF, RL = 10Ω) Time (40μs/div) VOUT 2V/div IIN 500mA/div EN 2V/div Output Turn On Time (Single Switch) (VIN = 5.0V, FAST = 0V, CIN = 1μF, COUT = 0.1μF, RL = 10Ω) Time (200μs/div) VOUT 2V/div IIN 500mA/div ENA/B 2V/div Output Turn On Time (Single Switch) (VIN = FAST = 1.8V, CIN = 1μF, COUT = 0.1μF, RL = 10Ω) Time (40μs/div) VOUT 1V/div IIN 100mA/div EN 1V/div Output Turn On Time (Single Switch) (VIN = 1.8V, FAST = 0V, CIN = 1μF, COUT = 0.1μF, RL = 10Ω) Time (100μs/div) VOUT 1V/div IIN 100mA/div EN 1V/div Output Turn On Delay Time (VINA = VINB = FAST = 5.0V, CIN = 1μF, COUT = 0.1μF, RLA = RLB = 10Ω) Time (40μs/div) VOUTA/B 2V/div IIN 500mA/div ENA/B 2V/div

Slew Rate Controlled Load Switch DATA SHEET Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 201859B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • May 14, 2012 AAT4282B Slew Rate Controlled Load Switch DATA SHEET Typical Characteristics Unless otherwise noted, VIN = 5V, TA = 25°C. Output Turn Off Delay Time (Single Switch) (VIN = 3.0V, CIN = 1μF, COUT = 0.1μF, RL = 10Ω) Time (4μs/div) VOUT 2V/div IIN 200mA/div EN 2V/div Output Turn Off Delay Time (Single Switch) (VIN = 1.8V, CIN = 1μF, COUT = 0.1μF, RL = 10Ω) Time (4μs/div) VOUT 1V/div IIN 100mA/div EN 1V/div Output Turn Off Delay Time (Single Switch) (VIN = 5.0V, CIN = 1μF, COUT = 0.1μF, RL = 10Ω) Time (4μs/div) VOUT 2V/div IIN 500mA/div EN 2V/div

Slew Rate Controlled Load Switch DATA SHEET Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 201859B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • May 14, 2012 AAT4282B Slew Rate Controlled Load Switch DATA SHEET Functional Description The AAT4282B is a flexible dual P-channel MOSFET power switch designed for high-side load switching applications. During turn-on slewing, the current ramps linearly until it reaches the level required for the output load condition. The proprietary turn-on current control method works by careful control and monitoring of the MOSFET gate volt- age. When the device is switched ON, the gate voltage is quickly increased to the threshold level of the MOSFET. Once at this level, the current begins to slew as the gate voltage is slowly increased until the MOSFET becomes fully enhanced. Once it has reached this point, the gate is quickly increased to the full input voltage and the R DS(ON) is minimized. The AAT4282B has a minimized slew rate limited turn-on function and a shutdown output discharge circuit to rap- idly turn off a load when the load switch is disabled through the ON/OFF pin. Using the FAST input pin on the AAT4282B, the device can be manually switched to a slower slew rate. The AAT4282B operates with input voltages ranging from 1.5V to 6.5V. This device has an extremely low operating current, making it ideal for battery-powered applica- tions. The ON/OFF control pin is TTL compatible and will also function with 2.5V to 5V logic systems, making the AAT4282B an ideal level-shifting load switch. Functional Block Diagram OUTA ON /OFF A INA GND Level Shift Turn-On Slew Rate Control OUTB ON /OFF B INB Level Shift Turn-On Slew Rate Control FAST/ SLOW

Slew Rate Controlled Load Switch DATA SHEET Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 201859B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • May 14, 2012 AAT4282B Slew Rate Controlled Load Switch DATA SHEET Applications Information Input Capacitor A 1μF or larger capacitor is typically recommended for CIN in most applications. A C IN capacitor is not required for basic operation; however, it is useful in preventing load transients from affecting upstream circuits. C IN should be located as close to the device VIN pin as prac- tically possible. Ceramic, tantalum, or aluminum electro- lytic capacitors may be selected for C IN. There is no specific capacitor equivalent series resistance (ESR) requirement for C IN. However, for higher current opera- tion, ceramic capacitors are recommended for CIN due to their inherent capability over tantalum capacitors to withstand input current surges from low-impedance sources, such as batteries in portable devices. Output Capacitor For proper slew operation, a 0.1 μF capacitor or greater is required between VOUT and GND. Likewise, with the output capacitor, there is no specific capacitor ESR requirement. If desired, C OUT may be increased without limit to accommodate any load transient condition with- out adversely affecting the slew rate. Enable Function The AAT4282B features an enable / disable function. This pin (ENx) is active high and is compatible with TTL or CMOS logic. To assure the load switch will turn on, the signal level must be greater than 1.4V. The load switch will go into shutdown mode when the voltage on the ENx pin falls below 0.4V. When the load switch is in shutdown mode, the OUT pin is tri-stated, and the quiescent cur- rent drops to leakage levels below 1 μA. Reverse Output-to-Input Voltage Conditions and Protection Under normal operating conditions, a parasitic diode exists between the output and input of the load switch. The input voltage should always remain greater than the output load voltage, maintaining a reverse bias on the internal parasitic diode. Conditions where V OUT might exceed VIN should be avoided since this would forward bias the internal parasitic diode and allow excessive cur- rent flow into the VOUT pin, possibly damaging the load switch. In applications where there is a possibility of V OUT exceeding V IN for brief periods of time during normal operation, the use of a larger value C IN capacitor is highly recommended. A larger value of C IN with respect to COUT will effect a slower C IN decay rate during shut- down, thus preventing VOUT from exceeding VIN. In appli- cations where there is a greater danger of VOUT exceeding VIN for extended periods of time, it is recommended to place a Schottky diode from V IN to VOUT (connecting the cathode to V IN and anode to V OUT). The Schottky diode forward voltage should be less than 0.45V. Thermal Considerations and High Output Current Applications The AAT4282B is designed to deliver a continuous output load current. The limiting characteristic for maximum safe operating output load current is package power dis- sipation. In order to obtain high operating currents, careful device layout and circuit operating conditions must be taken into account. The following discussions will assume the load switch is mounted on a printed circuit board utilizing the minimum recommended footprint as stated in the Printed Circuit Board Layout Recommendations section of this data- sheet. At any given ambient temperature (T A), the maximum package power dissipation can be determined by the fol- lowing equation: PD(MAX) TJ(MAX) - TA θJA Constants for the AAT4282B are maximum junction tem- perature (TJ(MAX) = 125°C) 1 and package thermal resis- tance (JA = 74°C/W). Worst case conditions are calcu- lated at the maximum operating temperature, T A = 85°C. Typical conditions are calculated under normal ambient conditions where T A = 25°C. At T A = 85°C, PD(MAX) = 541mW. At TA = 25°C, PD(MAX) = 1351mW. The maximum continuous output current for the AAT4282B is a function of the package power dissipation and the R DS of the MOSFET at T J(MAX). The maximum R DS of the MOSFET at T J(MAX) is calculated by increasing the 1. The actual maximum junction temperature of AAT4282B is 150°C. However, good design practice is to derate the maximum die tem perature to 125°C to prevent the possibil- ity of over-temperature damage.

Slew Rate Controlled Load Switch DATA SHEET Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 201859B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • May 14, 2012 AAT4282B Slew Rate Controlled Load Switch DATA SHEET maximum room temperature RDS by the RDS temperature coefficient. The temperature coefficient (TC) is 2800ppm/°C. Therefore, at 125°C: RDS(MAX) = RDS(25°C) · (1 + TC · T) RDS(MAX) = 166.4m For maximum current, refer to the following equation: IOUT(MAX) PD(MAX) RDS For example, if V IN = 5V, RDS(MAX) = 166.4m , and TA = 25°C, IOUT(MAX) = 2.93A. If the output load current were to exceed 2.93A or if the ambient temperature were to increase, the internal die temperature would increase and the device would be damaged. Higher peak currents can be obtained with the AAT4282B. To accomplish this, the device thermal resistance must be reduced by increasing the heat sink area or by operating the load switch in a duty cycle manner. Duty cycles with peaks less than 2ms in duration can be considered using the method described in the High Peak Current Applications section of this datasheet. High Peak Output Current Applications Some applications require the load switch to operate at a continuous nominal current level with short duration, high-current peaks. Refer to the I DM specification in the maximum pulsed current rating is not exceeded. The duty cycle for both output current levels must be taken into account. To do so, first calculate the power dissipation at the nominal continuous current level, and then add the additional power dissipation due to the short duration, high-current peak scaled by the duty factor. For example, a 4V system using an AAT4282B which has channel A operates at a continuous 1A load current level, and chan- nel B operates at a continuous 100mA load current level and has short 3A current peaks, as in a GSM application. The current peak occurs for 576μs out of a 4.61ms period. First, the current duty cycle is calculated: % Peak Duty Cycle = = x 576µs 100 4.61ms % Peak Duty Cycle = 12.5% The load current is 100mA for 87.5% of the 4.61ms period and 3A for 12.5% of the period. Since the Electrical Characteristics do not report R DS(MAX) for 4V operation, it must be approximated by consulting the chart of RDS(ON) vs. VIN. The RDS reported for 5V at 100mA and 3A can be scaled by the ratio seen in the chart to derive the R DS for 4V VIN at 25°C: 130m · 72m/67m = 139.7m. De-rated for temperature: 139.7m · (1 + For channel A, the power dissipation for a continuous 1A load is calculated as follows: PD(CHA) = IOUT2 · RDS = (1A)2 · 178.8m = 178.8mW For channel B, the power dissipation for 100mA load is calculated as follows: PD(MAX) = IOUT2 · RDS PD(100mA) = 1.79mW PD(87.5%D/C) = %DC · PD(100mA) PD(87.5%D/C) = 1.57mW The power dissipation for 100mA load at 87.5% duty cycle is 1.57mW. Now the power dissipation for the remaining 12.5% of the duty cycle at 3A is calculated: PD(MAX) = IOUT2 · RDS PD(3A) = 1609mW PD(12.5%D/C) = %DC · PD(3A) PD(12.5%D/C) = 201.1mW Finally, the total power dissipation for channels A and B is determined as follows: PD(total) = PD(CHA) + PD(100mA) + PD(3A) PD(total) = 178.8mW + 1.57mW + 201.1mW PD(total) = 381mW The maximum power dissipation for the AAT4282B oper- ating at an ambient temperature of 85°C is 381mW. The device in this example will have a total power dissipation of 541mW. This is well within the thermal limits for safe operation of the device; in fact, at 85°C, the AAT4282B will handle a 3A pulse for up to 22 duty cycle. At lower ambient temperatures, the duty cycle can be further increased.

Slew Rate Controlled Load Switch DATA SHEET Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 201859B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • May 14, 2012 AAT4282B Slew Rate Controlled Load Switch DATA SHEET

Ordering Information

Package Marking 1 Part Number (Tape and Reel)2 TDFN22-8 W9XYY AAT4282BIPS-3-T1 Skyworks Green™ products are compliant with all applicable legislation and are halogen-free. For additional information, refer to Skyworks Definition of Green™ , document number SQ04-0074. Package Information3 TDFN22-8 All dimensions in millimeters. 1. XYY = assembly and date code. 2. Sample stock is generally held on part numbers listed in BOLD. 3. The leadless package family, which includes QFN, TQFN, DFN, FTDFN, TDFN and STDFN, has exposed copper (unplated) at the end of the lead terminals due to the manufactur- ing process. A solder fillet at the exposed copper edge cannot be guaranteed and is not required to ensure a proper bottom sold er connection.

Slew Rate Controlled Load Switch DATA SHEET Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 201859B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • May 14, 2012 AAT4282B Slew Rate Controlled Load Switch DATA SHEET Copyright © 2012 Skyworks Solutions, Inc. All Rights Reserved. Information in this document is provided in connection with Skyworks Solutions, Inc. (“Skyworks”) products or services. These materials, including the information contained herein, are provided by Skyworks as a service to its customers and may be used for informational purposes only by the customer. Skyworks assumes no responsibility fo r errors or omissions in these materials or the information contained herein. Sky- works may change its documentation, products, services, specifi cations or product descriptions at any time, without notice. Skyworks makes no commitment to update the materials or information and shall have no responsibility whatsoever for confl icts, incompatibilities, or other diffi culties arising from any future changes. No license, whether express, implied, by estoppel or otherwise, is granted to any intellectual property rights by this document. Skyworks assumes no liability for any materials, products or information provided here- under, including the sale, distribution, reproduction or use of Skyworks products, information or materials, except as may be provided in Skyworks Terms and Conditions of Sale. THE MATERIALS, PRODUCTS AND INFORMATION ARE PROVIDED “AS IS” WITHOUT WARRANTY OF ANY KIND, WHETHER EXPRESS, IMPLIED, STATUTORY, OR OTHERWISE, INCLUDING FITNESS FOR A PARTICULAR PURPOSE OR USE, MERCHANTABILITY, PERFORMANCE, QUALITY OR NON-INFRINGEMENT OF ANY INTELLECTUAL PROPERTY RIGHT; ALL SUCH WARRANTIES ARE HEREBY EXPRESSLY DISCLAIMED. SKYWORKS DOES NOT WARRANT THE ACCURACY OR COMPLETENESS OF THE INFORMATION, TEXT, GRAPHICS OR OTHER ITEMS CONTAINED WITHIN THESE MATERIALS. SKYWORKS SHALL NOT BE LIABLE FOR ANY DAMAGES, IN- CLUDING BUT NOT LIMITED TO ANY SPECIAL, INDIRECT, INCIDENTAL, STATUTORY, OR CONSEQUENTIAL DAMAGES, INCLUDING WITHOUT LIMITATION, LOST REVENUES OR LOST PROFITS THAT MAY RESULT FROM THE USE OF THE MATERIALS OR INFORMATION, WHETHER OR NOT THE RECIPIENT OF MATERIALS HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. Skyworks products are not intended for use in medical, lifesaving or life-sustaining applications, or other equipment in which the failure of the Skyworks products could lead to personal injury, death, physical or en- vironmental damage. Skyworks customers using or selling Skyworks products for use in such applications do so at their own risk and agree to fully indemnify Skyworks for any damages resulting from such improper use or sale. Customers are responsible for their products and applications using Skyworks products, which may deviate from published specifi cations as a result of design defects, errors, or operation of products outside of pub- lished parameters or design specifi cations. Customers should include design and operating safeguards to minimize these and other risks. Skyworks assumes no liability for applications assistance, customer product design, or damage to any equipment resulting from the use of Skyworks products outside of stated published specifi cations or parameters. Skyworks, the Skyworks symbol, and “Breakthrough Simplicity” are trademarks or registered trademarks of Skyworks Solutions, Inc., in the United States and other countries. Third-party brands and names are for identifi cation purposes only, and are the property of their respective owners. Additional information, including relevant terms and conditions, posted at www.skyworksinc.com, are incorporated by reference.