HMC244AG16

HMC244AG16 v02.0116 SWITCHES - MULTI-THROW - SMT GaAs MMIC SP4T NON-REFLECTIVE SWITCH, DC - 4 GHz Typical Applications Features The HMC244AG16 is ideal for: Low Insertion Loss: 0.9 dB • Telecom Infrastructure Non-Reflective Design • Military Radios, Radar & ECM Integrated 2:4 TTL Decoder • Space Applications Single Positive Supply: Vdd = +5V, +3V • Test Instrumentation 16 Lead Hermetic SMT Package Functional Diagram General Description The HMC244AG16 is a non-reflective SP4T switch in a 16 lead glass/metal (hermetic) package. Covering DC to 4 GHz, the switch offers 30~50 dB isolation and a low insertion loss of 0.9 dB through 3 GHz. A 2:4 TTL/CMOS compatible decoder is integrated on the switch requiring only 2 control lines and a positive 5V bias to select each path, replacing 8 control lines normally required by GaAs SP4T switches. Electrical Specifications, TA = +25° C, With 0/+5V Control, 50 Ohm System Parameter 1 Frequency Insertion Loss DC - 1.0 GHz DC - 3.0 GHz DC - 3.5 GHz DC - 4.0 GHz Isolation DC - 1.0 GHz DC - 2.0 GHz DC - 3.0 GHz DC - 4.0 GHz Min. 40 36 30 24 Typ. Max. Units 0.6 0.9 1.0 1.2 0.9 1.1 1.4 1.8 dB dB dB dB 45 40 35 28 dB dB dB dB Return Loss “On State” DC - 3.5 GHz DC - 4.0 GHz 22 16 dB dB Return Loss RF 1 -4 “Off State” 0.2 - 4.0 GHz 0.5 - 4.0 GHz 10 15 dB dB Input Power for 1 dB Compression 0.5 - 4.0 GHz 24 28 dBm Input Third Order Intercept (Two-Tone Input Power = +10 dBm Each Tone) 0.5 - 3.0 GHz 0.5 - 4.0 GHz 43 40 47 45 dBm dBm Switching Characteristics tRISE, tFALL (10/90% RF) tON, tOFF (50% CTL to 10/90% RF) DC - 4.0 GHz 40 150 ns ns Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. Specifications subject to change without notice. No license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Trademarks and registered trademarks are the property of their respective owners. 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 Application Support: Phone: 1-800-ANALOG-D HMC244AG16 v02.0116 GaAs MMIC SP4T NON-REFLECTIVE SWITCH, DC - 4 GHz Insertion Loss Isolation ISOLATION (dB) INSERTION LOSS (dB) -10 -1 -2 -20 -30 -40 -50 -60 -70 -3 0 0.5 1 1.5 2 2.5 FREQUENCY (GHz) + 25C 3 3.5 + 85C 4 0 0.5 1 1.5 2 2.5 FREQUENCY (GHz) 3 RF1 RF2 - 40C Return Loss 3.5 4 RF3 RF4 0.1 and 1 dB Input Compression Point 0 35 INPUT P1dB (dBm) RETURN LOSS (dB) 30 -10 -20 -30 25 20 15 -40 10 0 0.5 1 1.5 2 2.5 FREQUENCY (GHz) 3 3.5 4 0.5 1 1.5 RFC RF1, RF2, RF3, RF4 ON RF1, RF2, RF3, RF4 OFF 3.5 4 0.1 and 1 dB Input Compression Point, 3V 60 35 55 INPUT P1dB (dBm) 30 50 45 40 25 20 15 35 30 0.5 2 2.5 3 FREQUENCY (GHz) 1 dB COMPRESSION 0.1 dB COMPRESSION Input Third Order Intercept Point INPUT IP3 (dBm) SWITCHES - MULTI-THROW - SMT 0 0 10 1 1.5 + 25C 2 2.5 3 FREQUENCY (GHz) + 85C 3.5 4 - 40C 0.5 1 1.5 2 2.5 3 FREQUENCY (GHz) 3.5 4 1 dB COMPRESSION 0.1 dB COMPRESSION 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 Application Support: Phone: 1-800-ANALOG-D 2 HMC244AG16 v02.0116 GaAs MMIC SP4T NON-REFLECTIVE SWITCH, DC - 4 GHz SWITCHES - MULTI-THROW - SMT Absolute Maximum Ratings 3 Bias Voltage Range (Port Vdd) +7.0 Vdc Control Voltage Range (A & B) -0.5V to Vdd +1 Vdc Channel Temperature 150 °C Thermal Resistance (Insertion Loss Path) 171 °C/W Thermal Resistance (Terminated Path) 332 °C/W Storage Temperature -65 to +150 °C Operating Temperature -40 to +85 °C Maximum Input Power Vdd = +5 Vdc +20 dBm (0.05 - 0.5 GHz) +27 dBm (0.5 - 3.5 GHz) Bias Voltage & Current Vdd Range= +5 Vdc ±10% Vdd (Vdc) Idd (Typ) (mA) Idd (Max) (mA) +5 3 7.0 +3 7 7.0 TTL/CMOS Control Voltages State Bias Condition Low 0 to +0.8 Vdc @ 0.5 µA Typ. High +2.0 to +Vdd @ 70 µA Typ. Truth Table Control Input ELECTROSTATIC SENSITIVE DEVICE OBSERVE HANDLING PRECAUTIONS Signal Path State A B Low Low RF COM to: RF1 High Low RF2 Low High RF3 High High RF4 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 Application Support: Phone: 1-800-ANALOG-D HMC244AG16 v02.0116 GaAs MMIC SP4T NON-REFLECTIVE SWITCH, DC - 4 GHz 1. PACKAGE MATERIAL: ALUMINA LOADED BOROSILICATE GLASS. 2. LEAD, BASE, COVER MATERIAL: KOVAR™ (#7052 CORNING). 3. PLATING: ELECTROLYTIC GOLD 50 MICROINCHES MIN., OVER ELECTROLYTIC NICKEL 75 MICROINCHES MIN. 4. DIMENSIONS ARE IN INCHES [MILLIMETERS]. 5. TOLERANCES: ±.005 [0.13] UNLESS OTHERWISE SPECIFIED. 6. ALL GROUND LEADS AND GROUND PADDLE MUST BE SOLDERED TO PCB RF GROUND. Pin Descriptions Function Description 1, 3, 5, 10, 12, 13, 14, 16 Pin Number GND Package bottom has exposed metal paddle that must also be connected to PCB RF ground. 2, 4, 9, 11, 15 RF4, RF3, RF2, RF1, RFC These pins are DC coupled and matched to 50 Ohms. Blocking capacitors are required. 6 Vdd Supply Voltage +5 Vdc ±10% 7 B See truth table and control voltage table. 8 A See truth table and control voltage table. Interface Schematic 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 Application Support: Phone: 1-800-ANALOG-D SWITCHES - MULTI-THROW - SMT Outline Drawing 4 HMC244AG16 v02.0116 GaAs MMIC SP4T NON-REFLECTIVE SWITCH, DC - 4 GHz SWITCHES - MULTI-THROW - SMT Evaluation PCB List of Materials for Evaluation PCB EV1HMC244AG16 Item Description J1 - J5 PCB Mount SMA RF Connector J6 - J8 DC Pin C1 - C5 330 pF Capacitors, 0402 Pkg. U1 HMC244AG16 SP4T Switch PCB [2] 103137 Evaluation PCB [1] Reference this number when ordering complete evaluation PCB [2] Circuit Board Material: Rogers 4350 5 [1] The circuit board used in the application should be generated with proper RF circuit design techniques. Signal lines at the RF port should have 50 ohm impedance and the package ground leads and package bottom should be connected directly to the ground plane similar to that shown above. The evaluation circuit board shown above is available from Analog Devices upon request. 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 Application Support: Phone: 1-800-ANALOG-D