HMC233G8 v00.0504 GaAs MMIC HIGH ISOLATION SMT SPDT SWITCH, DC - 6 GHz Features The HMC233G8 is ideal for: * Telecom Infrastructure Isolation: 44 dB @ 2.0 GHz 31 dB @ 6.0 GHz * Microwave Radio & VSAT Insertion Loss: 1.5 dB Typical @ 4.0 GHz * Military Radios, Radar & ECM Non-Reflective Design * Space Systems Hermetic Surface Mount Package TE Typical Applications * Test Instrumentation General Description LE Functional Diagram The HMC233G8 is a broadband high isolation nonreflective GaAs MESFET SPDT switch in a hermetic surface mount package. Covering DC to 6 GHz, the switch features >44 dB isolation up to 2 GHz and >31 dB isolation up to 6 GHz. The switch operates using complementary negative control voltage logic lines of -5/0V and requires no bias supply. SO SWITCHES - SMT 10 B Electrical Specifi cations, TA = +25 C, With 0/-5V Control, 50 Ohm System Parameter Frequency DC - 2.0 GHz DC - 4.0 GHz DC - 6.0 GHz O Insertion Loss DC - 2.0 GHz DC - 4.0 GHz DC - 6.0 GHz Isolation 10 - 90 Min. 39 30 26 Typ. Max. Units 1.3 1.5 1.8 1.6 1.8 2.2 dB dB dB 44 35 31 dB dB dB Return Loss "On State" DC - 5.0 GHz DC - 6.0 GHz 17 14 dB dB Return Loss RF1, RF2 "Off State" DC - 4.0 GHz DC - 6.0 GHz 12 8 dB dB 27 dBm Input Power for 1 dB Compression 0.5 - 6.0 GHz Input Third Order Intercept (Two-Tone Input Power= +7 dBm Each Tone, 1 MHz Tone Separation) 22 0.5 - 6.0 GHz 46 dBm Switching Characteristics tRISE, tFALL (10/90% RF) tON, tOFF (50% CTL to 10/90% RF) DC - 6.0 GHz 3 6 ns ns For price, delivery, and to place orders, please contact Hittite Microwave Corporation: For price, delivery, and to place orders: Analog Devices, Inc., One Technology Way, P.O. 978-250-3373 Box 9106, Norwood, MA 02062-9106 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: Phone: 781-329-4700 * Order online at www.analog.com Order On-line at www.hittite.com Application Support: Phone: 1-800-ANALOG-D 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. HMC233G8 v00.0504 GaAs MMIC HIGH ISOLATION SMT SPDT SWITCH, DC - 6 GHz Insertion Loss Isolation 0 0 ISOLATION (dB) -2 -3 -30 -40 -50 +25C +85C -40C -4 -60 -70 0 1 2 3 4 5 6 0 7 1 2 3 4 5 6 7 FREQUENCY (GHz) 10 LE FREQUENCY (GHz) Return Loss 0.1 and 1 dB Input Compression Point RFC RF1, RF2 ON RF1, RF2 OFF -10 -15 -20 -25 0 1 SO -5 2 3 4 5 6 INPUT COMPRESSION (dBm) 35 0 30 25 20 1 dB Compression Point 0.1 dB Compression Point 15 7 0 1 2 3 4 5 6 7 SWITCHES - SMT -5 RETURN LOSS (dB) RF1 RF2 Output to Output -20 TE INSERTION LOSS (dB) -10 -1 FREQUENCY (GHz) B FREQUENCY (GHz) 55 INPUT IP3 (dBm) O Input Third Order Intercept Point 60 50 45 40 + 25C + 85C - 40C 35 30 0 1 2 3 4 5 FREQUENCY (GHz) 6 7 For price, delivery, and to place orders, please contact Hittite Microwave Corporation: For price, delivery, and to place orders: Analog Devices, Inc., One Technology Way, P.O. 978-250-3373 Box 9106, Norwood, MA 02062-9106 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: Phone: 781-329-4700 * Order online at www.analog.com Order On-line at www.hittite.com Application Support: Phone: 1-800-ANALOG-D 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. 10 - 91 HMC233G8 v00.0504 Absolute Maximum Ratings Control Voltages RF Input Power (Vctl= -5V) (0.5 - 6 GHz) +30 dBm (@ +85 C) Control Voltage Range (A & B) +1.0V to -7.5 Vdc Hot Switch Power Level +27 dBm Channel Temperature 150 C Continuous Pdiss (T = 85 C) (derate 4 mW/C above 85 C) 0.25 W Thermal Resistance (Insertion Loss Path) 148 C/W State Bias Condition Low 0 to -0.2V @ 10 uA Max. High -5V @ 10 uA Typ. to -7V @ 45 uA Typ. TE Truth Table Control Input Thermal Resistance (Terminated Path) 260 C/W Storage Temperature -65 to +150 C Operating Temperature -40 to +85 C ESD Sensitivity (HBM) Class 1A Signal Path State A B RFC to RF1 RFC to RF2 High Low ON OFF Low High OFF ON Caution: Do not "Hot Switch" power levels greater than +27 dBm (Vctl = 0/-5 Vdc). LE SWITCHES - SMT 10 GaAs MMIC HIGH ISOLATION SMT SPDT SWITCH, DC - 6 GHz ELECTROSTATIC SENSITIVE DEVICE OBSERVE HANDLING PRECAUTIONS O B SO Outline Drawing NOTES: 1. PACKAGE MATERIAL: ALUMINA LOADED BOROSILICATE GLASS. 2. LEADS, BASE, COVER MATERIAL: KOVARTM (#7052 CORNING). 3. PLATING: ELECTROLYTIC GOLD 50 MICROINCHES MIN., OVER ELECTROLYTIC NICKEL 50 MICROINCHES MIN. 4. ALL 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. 10 - 92 For price, delivery, and to place orders, please contact Hittite Microwave Corporation: For price, delivery, and to place orders: Analog Devices, Inc., One Technology Way, P.O. 978-250-3373 Box 9106, Norwood, MA 02062-9106 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: Phone: 781-329-4700 * Order online at www.analog.com Order On-line at www.hittite.com Application Support: Phone: 1-800-ANALOG-D 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. HMC233G8 v00.0504 GaAs MMIC HIGH ISOLATION SMT SPDT SWITCH, DC - 6 GHz Pin Number 1, 3 Function Description A, B See truth table and control voltage table. RFC, RF1, RF2 These pins are DC coupled and matched to 50 Ohm. Blocking capacitors are required if RF line potential is not equal to 0V. B 2, 5, 8 SO Pin Descriptions GND Package bottom must also be connected to PCB RF ground. O 4, 6, 7 Interface Schematic 10 SWITCHES - SMT LE TE Suggested Driver Circuit For price, delivery, and to place orders, please contact Hittite Microwave Corporation: For price, delivery, and to place orders: Analog Devices, Inc., One Technology Way, P.O. 978-250-3373 Box 9106, Norwood, MA 02062-9106 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: Phone: 781-329-4700 * Order online at www.analog.com Order On-line at www.hittite.com Application Support: Phone: 1-800-ANALOG-D 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. 10 - 93 HMC233G8 v00.0504 GaAs MMIC HIGH ISOLATION SMT SPDT SWITCH, DC - 6 GHz TE Evaluation PCB B SO SWITCHES - SMT LE 10 List of Materials for Evaluation PCB 107183 [1] Description O Item J1 - J3 PCB Mount SMA RF Connector J4 - J6 DC Pin R1, R2 100 Ohm Resistor, 0603 Pkg. U1 HMC233G8 SPDT Switch PCB [2] 107100 Evaluation PCB [1] Reference this number when ordering complete evaluation PCB [2] Circuit Board Material: Rogers 4350 10 - 94 The circuit board used in the final 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 Hittite Microwave Corporation upon request. For price, delivery, and to place orders, please contact Hittite Microwave Corporation: For price, delivery, and to place orders: Analog Devices, Inc., One Technology Way, P.O. 978-250-3373 Box 9106, Norwood, MA 02062-9106 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: Phone: 781-329-4700 * Order online at www.analog.com Order On-line at www.hittite.com Application Support: Phone: 1-800-ANALOG-D 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. HMC233G8 v00.0504 GaAs MMIC HIGH ISOLATION SMT SPDT SWITCH, DC - 6 GHz SWITCHES - SMT 10 O B SO LE TE Notes: For price, delivery, and to place orders, please contact Hittite Microwave Corporation: For price, delivery, and to place orders: Analog Devices, Inc., One Technology Way, P.O. 978-250-3373 Box 9106, Norwood, MA 02062-9106 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: Phone: 781-329-4700 * Order online at www.analog.com Order On-line at www.hittite.com Application Support: Phone: 1-800-ANALOG-D 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. 10 - 95