AS218-321 Skyworks Solutions, Inc., AS218-321 Datasheet

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... Available lead (Pb)-free and RoHS-compliant MSL-1 @ 250 °C ● per JEDEC J-STD-020 Description The AS218-321 is a broadband transfer switch designed to combine T/R and antenna diversity switching functions on a single IC. The device is designed to handle high power and maintain high linearity at low control voltages. This low-cost switch is ideal for Wi-Fi systems and is capable of covering both the 2 ...

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... DATA SHEET • AS218-321, AS218-321LF Operating Characteristics at 25 °C ( Parameter 2nd and 3rd harmonic IIP3 Thermal resistance Control voltages Typical Performance Data ( -0.2 -0.4 A1-T Path X -0.6 -0.8 A1-R Path X -1.0 -1.2 -1.4 -1.6 -1.8 -2.0 0.6 1.2 1.8 2.4 3.0 3.6 4.2 4.8 5.4 6.0 Frequency (GHz) Insertion Loss vs. Frequency 0 -5 -10 A1-T Path X -15 -20 -25 -30 A2-R Path X -35 -40 -45 -50 0.6 1.2 1.8 2.4 3.0 3.6 4.2 4.8 5.4 6.0 Frequency (GHz) Return Loss vs. Frequency Skyworks Solutions, Inc. • ...

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... Rev. D • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • August 9, 2006 QFN-12 Insertion Loss Path Ant 1 to Tx, Ant Indicator Ant 2 to Tx, Ant 0.009 (0.23 mm) + 0.003 (0.07 mm) - 0.002 (0.05 mm) DATA SHEET • AS218-321, AS218-321LF 0.008 (0.20 mm) 0.118 (3.00 mm) Seating Plane Pin 1 0.118 (3.00 mm) 0.007 (0.180 mm) ...

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... DATA SHEET • AS218-321, AS218-321LF Copyright © 2002, 2003, 2004, 2005, 2006, 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 for errors or omissions in these materials or the information contained herein ...