HMC546MS8G / 546MS8GE v07.0320 GaAs MMIC 20W FAILSAFE SWITCH 0.2 - 2.2 GHz Typical Applications Features The HMC546MS8G(E) is ideal for: High Input P0.1dB: +40 dBm Tx LNA Protection, WiMAX, WiBro Low Insertion Loss: 0.4 dB Cellular/PCS/3G Infrastructure High IIP3: +65 dBm Private Mobile Radio and Public Safety Handsets Positive Control: 0/+3V to 0/+8V Automotive Telematics Failsafe Operation: Tx on When Unpowered Functional Diagram General Description The HMC546MS8G(E) is a low-cost SPDT switch in 8-lead MSOP8G surface mount package for use in transmit-receive applications which require very low distortion at high signal power levels, up to 10 watts. The device can control signals from 200 - 2200 MHz* and is especially suited for cellular booster, PMR and automotive telematic applications. The design provides exceptional P0.1dB of +40 dBm and +65 dBm IIP3 on the Transmit (Tx) port. The failsafe topology allows the switch to provide a low loss path from RFC to Tx, when no DC power is available. Electrical Specifications, T = +25 C, Vdd = 3V, Vctl = 0/+3 Vdc, 50 Ohm System* A Parameter Min. Typ. Max. Min. Typ. Max. Min. Typ. Max. Min. Typ. Max. Units Frequency Range 216 - 222 869 - 960 2010 - 2025 2110 - 2170 MHz Tx - RFC 0.4 0.7 0.4 0.7 0.3 0.6 0.4 0.7 dB Insertion Loss RFC - Rx 0.4 0.7 0.5 0.8 0.5 0.8 1.1 1.5 dB Tx - RFC 25 30 20 24 17 20 8 12 dB Isolation RFC - Rx 33 40 23 30 25 30 25 30 dB Tx - RFC 20 25 23 16 dB Return Loss RFC - Rx 20 25 20 13 dB Input Power for 0.1 dB Tx - RFC 37 39 37 39 38 >40 38 >40 dBm Compression RFC - Rx 19 21 19 21 17.5 19.5 17.5 19.5 dBm Input Power for 1 dB Tx - RFC 43 43 43 43 dBm Compression RFC - Rx 22 22 22 22 dBm Input Third Order Tx - RFC 60 66 67 67 dBm Intercept Vctl = 0/+3V RFC - Rx 31 32 31 31 dBm (Two-tone input power = Tx - RFC 60 66 67 67 dBm +19 dBm each tone) Vctl = 0/+5V RFC - Rx 57 48 37 43 dBm tRISE, tFALL (10/90% RF) 21 21 21 21 ns Switching Characteristics tON, (50% CTL to 90% RF) 102 102 102 102 ns tOFF (50% CTL to 10% RF) 36 36 36 36 ns * Specifications and data reflect HMC546MS8G(E) measured using the respective application circuits for each designated frequency band found herein Information furnished by Analog Devices is believed to be accurate and reliable. However, no For price, delivery, and to place orders: Analog Devices, Inc., One TechFnoor plorgicy We, daeyl, Piver.Oy, a. Bnd tox 9o p10la6c, Ne oordrweroso: Ad, MnaloA 0g D2e0v6ic2e-s9, I10n6c., responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 Phone: 781-329-4700 Order online at www.analog.com rights of third parties that may result from its use. Specifications subject to change without notice. No Phone: 781-329-4700 Order online at www.analog.com 1 license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Application Support: Phone: 1-800-ANALOG-D Trademarks and registered trademarks are the property of their respective owners. Application Support: Phone: 1-800-ANALOG-D SWITCHES -SPDT T/R-SMTHMC546MS8G / 546MS8GE v07.0320 GaAs MMIC 20W FAILSAFE SWITCH 0.2 - 2.2 GHz Insertion Loss vs. Insertion Loss vs. Temperature, Tx with 220 MHz Tuning Temperature, Rx with 220 MHz Tuning 0 0 -0.5 -0.5 -1 -1 -1.5 -1.5 Tx, +25C Rx, +25C Tx, +85C Rx, +85C Tx, -40C Rx, -40C -2 -2 -2.5 -2.5 -3 -3 0.15 0.2 0.25 0.3 0.15 0.2 0.25 0.3 FREQUENCY (GHz) FREQUENCY (GHz) Return Loss with 220 MHz Tuning Isolation with 220 MHz Tuning 0 0 -5 -5 -10 -10 RFC to Tx -15 -15 RFC to Rx -20 -20 -25 -25 -30 -30 Tx, Input -35 -35 Tx, Output Rx, Input -40 -40 Rx, Output -45 -45 0.15 0.2 0.25 0.3 0.15 0.2 0.25 0.3 FREQUENCY (GHz) FREQUENCY (GHz) Input IP3 vs. Voltage with 220 MHz Tuning 75 70 65 60 55 50 45 RFC to Tx RFC to Rx 40 35 30 25 20 34 56 78 VOLTAGE (V) For price, delivery, and to place orders: Analog Devices, Inc., One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 Phone: 781-329-4700 Order online at www.analog.com 2 Application Support: Phone: 1-800-ANALOG-D ISOLATION (dB) INSERTION LOSS (dB) IP3 (dBm) RETURN LOSS (dB) INSERTION LOSS (dB) SWITCHES -SPDT T/R-SMT