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| GaAs SPDT IC 7 W T/R Switch DC-2.5 GHz AS216-339 Features T/R Switch High Isolation (30 dB @ 0.9 GHz) Designed for Mobile Radio Applications P-1 dB = 10 W @ 0.9 GHz, 25C High Intercept Point (IP3 +63 dBm,@ 0.9 GHz) SOIC-8 Exposed Paddle PIN 1 INDICATOR 0.194 (4.93 mm) + 0.002 (0.05 mm) - 0.005 (0.13 mm) 0.155 (3.94 mm) + 0.002 (0.05 mm) - 0.005 (0.13 mm) 0.016 (0.41 mm) + 0.0032 (0.080 mm) - 0.080 (0.060 mm) 0.078 (1.98 mm) Description The AS216-339 is a high power IC FET SPDT switch in a plastic SOIC-8 exposed paddle package. This switch has been designed for use where extremely high linearity is 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. This switch can be used in many analog and digital wireless communication systems including cellular, GSM and PCS applications. 0.061 (1.55 mm) 0.005 (0.13 mm) 0.097 (2.46 mm) 0.050 0.003 (0.08 mm) (1.27 mm) 0.002 (0.05 mm) BSC EXPOSED PAD 0.090 (2.29 mm) 0.090 (2.29 mm) 0.236 (5.99 mm) + 0.008 (0.21 mm) - 0.006 (0.15 mm) Electrical Specifications at 25C (0, -5 V) Parameter1 Insertion Loss3 Frequency2 DC-0.5 GHz DC-1.0 GHz DC-2.5 GHz DC-0.5 GHz DC-1.0 GHz DC-2.5 GHz DC-1.0 GHz DC-2.5 GHz 32 27 19 Min. Typ. 0.7 0.8 1.0 34 28 20 1.2:1 1.5:1 1.4:1 1.7:1 Max. 0.8 0.9 1.1 Unit dB dB dB dB dB dB dB dB Isolation VSWR4 Operating Characteristics at 25C (0, -5 V) Parameter Switching Characteristics5 Condition Rise, Fall (10/90% or 90/10% RF) On, Off (50% CTL to 90/10% RF) Video Feedthru 5V 10 V For Two-tone Input Power +13 dBm IP3 0.9 GHz 0.9 GHz 0.9 GHz Frequency Min. Typ. 6 12 30 +35 +40 +63 Max. Unit ns ns mV dBm dBm dBm Input Power for 1 dB Compression Intermodulation Intercept Point Control Voltages VLow = -12.0 V VLow 0 V, 500 A Max. VHigh = 0 V VHigh +12.0 V, 500 A Max. Differential = + 5.0 V (VHigh - VLow) < +12.0 V 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. 12/02A 1 GaAs SPDT IC 7 W T/R Switch DC-2.5 GHz AS216-339 Typical Performance Data (0, -5 V) -0.1 -0.3 -0.5 J3 0 -5 -10 -15 -20 J3 J2 dB -0.7 dB 3.5 4.0 -0.9 -1.1 -1.3 -1.5 0 0.5 1.0 1.5 2.0 2.5 J2 -25 -30 -35 -40 -45 -50 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 3.0 4.0 Frequency (GHz) Frequency (GHz) Insertion Loss vs. Frequency Typical Insertion Loss vs. Frequency 12 0 -5 -10 -15 -20 Max. Input Power (W) 10 PIN (W) 8 6 4 2 0 (dB) -25 -30 -35 -40 -45 -50 0 0.5 1.0 1.5 2.0 J2 J3 2.5 3.0 3.5 4.0 0 20 40 60 80 100 120 140 160 Frequency (GHz) Heat Sink Temperature (C) Typical Return Loss vs. Frequency 0 -0.2 -0.4 Temperature Derating Curve (0, +10) Absolute Maximum Ratings Characteristic 10 V 5V RF Input Power Control Voltage Operating Temperature Storage Temperature JC Value 8 W > 0.9 GHz, 0, -12 V (VHigh - VLow) < 12 V -40C to +85C -65C to +150C 45C/W Insertion Loss (dB) -0.6 -0.8 -1.0 -1.2 -1.4 -1.6 -1.8 -2.0 20 22 24 26 28 30 32 34 36 38 40 Input Power (dBm) Compression at 900 MHz 25C 2 Skyworks Solutions, Inc. [978] 241-7000 * Fax [978] 241-7906 * Email sales@skyworksinc.com * www.skyworksinc.com Specifications subject to change without notice. 12/02A GaAs SPDT IC 7 W T/R Switch DC-2.5 GHz AS216-339 Truth Table V1 VLow VHigh V2 VHigh VLow J1-J2 Insertion Loss Isolation J1-J3 Isolation Insertion Loss Pin Out J1 CBL GND J2 CBL V2 GND 1 2 8 7 VLow = 0 to -12.0 V. VHigh = 0 to +12.0 V. Differential = +5.0 V (VHigh - VLow) < +12.0 V. Refer to Application Notes for further information on differential voltage operation. CBL GND J3 External DC blocking capacitors (CBL) are required only if VHigh > 0.0 V. CBL = 100 pF for operation >500 MHz. Skyworks Solutions, Inc. [978] 241-7000 * Fax [978] 241-7906 * Email sales@skyworksinc.com * www.skyworksinc.com Specifications subject to change without notice. 12/02A 3 4 6 5 V1 3 |
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