GaAs IC 2 Watt High Linearity SPDT Switch DC-2 GHz AS116-59 Features High Linearity (55 dBm IP3 @ 0.9 GHz) MSOP-8 Low Insertion Loss (0.35 dB @ 0.9 GHz) Low DC Power Consumption 0.0256 (0.65 mm) TYP. PIN 1 INDICATOR 0.118 (3.00 mm) 0.004 (0.1 mm) SQ. 0.193 (4.90 mm) REF. Small MSOP-8 Package PIN 1 0.012 (0.30 mm) + 0.006 (0.15 mm) - 0.002 (0.05 mm) Description The AS116-59 is a GaAs FET IC high power SPDT switch in an MSOP-8 package. This switch has been designed for use where extremely high linearity and low insertion loss are required. It can be controlled with positive, negative or a combination of both voltages. Some standard implementations include antenna changeover, T/R and diversity switching over 2 W. The AS116-59 switch can be used in many analog and digital wireless communication systems including cellular applications. 7.0 0.038 (0.95 mm) TYP. 0.030 (0.75 mm) 0.017 (0.43 mm) 0.007 (0.18 mm) 0.005 (0.12 mm) 0.006 (0.15 mm) 0.002 (0.05 mm) 8.0 MAX. 0.028 (0.70 mm) 0.016 (0.40 mm) Electrical Specifications at 25C (0, -5 V) Parameter1 Insertion Frequency2 Loss3 Min. DC-0.5 GHz DC-1.0 GHz DC-2.0 GHz Isolation DC-0.5 GHz DC-1.0 GHz DC-2.0 GHz VSWR4 DC-1.0 GHz DC-2.0 GHz 20 15 8 Typ. Max. Unit 0.3 0.4 1.0 0.4 0.6 1.2 dB dB dB 23 17 10 dB dB dB 1.3:1 1.3:1 1.4:1 1.8:1 Typ. Max. Operating Characteristics at 25C (0, -5 V) Parameter1 Switching Characteristics5 Condition Frequency Rise, Fall (10/90% or 90/10% RF) On, Off (50% CTL to 90/10% RF) Video Feedthru Input Power for 1 dB Compression Intermodulation Intercept Point (IP3) For Two-tone Input Power +10 dBm Control Voltages VLow = 0 to -0.2 V @ 20 A Max. VHigh = -5 V @ 50 A to -8 V @ 200 A Max. Min. Unit 60 100 50 ns ns mV 0.9 GHz +35 dBm 0.9 GHz +55 dBm 1. All measurements made in a 50 system, unless otherwise specified. 2. DC = 300 kHz. 3. Insertion loss changes by 0.003 dB/C. 4.Insertion loss state. 5. Video feedthru measured with 1 ns risetime pulse and 500 MHz bandwidth. Skyworks Solutions, Inc. [978] 241-7000 * Fax [978] 241-7906 * Email sales@skyworksinc.com * www.skyworksinc.com Specifications subject to change without notice. 3/99A 1 GaAs IC 2 Watt High Linearity SPDT Switch DC-2 GHz AS116-59 0.7 60 0.6 50 0.5 40 dB dB Typical Performance Data (0, -5 V) 0.4 30 0.3 20 0.2 DC 1.0 10 DC 2.0 1.0 Frequency (GHz) Frequency (GHz) Insertion Loss vs. Frequency Isolation vs. Frequency 2.0 Absolute Maximum Ratings Characteristic 1.8 RF Input Power Control Voltage 1.4 1.2 +0.2 V, -10 V Operating Temperature -40C to +85C Storage Temperature -65C to +150C JC 1.0 DC 1.0 2.0 Frequency (GHz) 25C/W Pin Out J1-J3 0 -5 -5 Isolation Insertion Loss 0 Insertion Loss Isolation V1 5 J1-J2 V2 6 V2 J3 7 V1 4 GND 3 J1 Truth Table 2 open 8 GND 1 VSWR vs. Frequency Value 6 W Max. > 900 MHz 0/-5 V Control 1.6 2 2.0 J2 Skyworks Solutions, Inc. [978] 241-7000 * Fax [978] 241-7906 * Email sales@skyworksinc.com * www.skyworksinc.com Specifications subject to change without notice. 3/99A