Analog Devices Welcomes Hittite Microwave Corporation NO CONTENT ON THE ATTACHED DOCUMENT HAS CHANGED www.analog.com www.hittite.com THIS PAGE INTENTIONALLY LEFT BLANK HMC-C019 v03.1109 HIGH ISOLATION SPST SWITCH MODULE, DC - 20 GHz Features High Isolation: 100 dB up to 4 GHz 65 dB up to 20 GHz Low Insertion Loss: 3.5 dB @ 10 GHz 4.0 dB @ 16 GHz Fast Switching RF Pulse Modulator Typical Applications Non-Reflective Topology The HMC-C019 is ideal for: Hermetically Sealed Module • Basestation Infrastructure Field Replaceable SMA connectors • Fiber Optics & Broadband Telecom -55 °C to +85 °C Operating Temperature • Microwave Radio & VSAT • Military Radios, Radar, & ECM 8 • Test Instrumentation General Description The HMC-C019 is a high speed, high isolation GaAs MESFET SPST switch housed in a miniature hermetic module with field replaceable SMA connectors. Covering DC to 20 GHz, the switch features 100 dB isolation up to 4 GHz and 65 dB isolation up to 20 GHz. CMOS interface allows a positive +5V bias voltage at very low DC currents. This non-reflective switch exhibits very fast switching speeds, with very low switching transients making it ideal for high speed RF pulse modulation applications. SWITCHES Functional Diagram Electrical Specifi cations TA = +25° C, With Vdc1, Vdc2 = +5V & 0/+5V Control, 50 Ohm System Parameter Insertion Loss Isolation DC - 4 GHz DC - 10 GHz DC - 16 GHz DC - 20 GHz Return Loss RF1 & RF2 8-8 Frequency DC - 4 GHz DC - 16 GHz DC - 20 GHz “On State & Off State” Min. 90 75 70 60 DC - 12 GHz DC - 20 GHz 20 Typ. Max. Units 3.0 4.0 6.0 3.5 5.5 9.0 dB dB dB 100 80 75 65 dB dB dB dB 12 8 dB dB Input Power for 1 dB Compression 0.5 - 20 GHz 23 dBm Input Third Order Intercept (Two-Tone Input Power= +7 dBm Each Tone) 0.5 - 10 GHz 0.5 - 20 GHz 45 43 dBm dBm Switching Characteristics tRISE, tFALL (10/90% RF) tON, tOFF (50% CTL to 10/90% RF) DC - 20 GHz 2.5 8.5 ns ns Switching Transients DC - 20 GHz 20 mVpp For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 20 Alpha Road Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order Online at www.hittite.com HMC-C019 v03.1109 HIGH ISOLATION SPST SWITCH MODULE, DC - 20 GHz Isolation Insertion Loss 0 -20 -2 ISOLATION (dB) INSERTION LOSS (dB) 0 -4 +25 C +85 C -55 C -6 -8 +25 C +85 C -55 C -40 -60 -80 -100 -10 -120 0 4 8 12 16 20 0 2 4 6 8 FREQUENCY (GHz) 10 12 14 16 18 20 22 FREQUENCY (GHz) Return Loss Input P0.1dB & P1dB Compression Point 30 0 8 -15 -20 -25 RF1 ON RF1 OFF RF2 ON RF2 OFF -30 SWITCHES P1dB & P0.1dB (dBm) -10 25 20 P1dB P0.1dB 15 10 -35 0 2 4 6 8 10 12 14 16 18 20 0 22 2 4 6 8 10 12 14 16 18 20 FREQUENCY (GHz) FREQUENCY (GHz) Input Third Order Intercept Point 55 50 45 IP3 (dBm) RETURN LOSS (dB) -5 40 +25 C +85 C -55 C 35 30 25 0 2 4 6 8 10 12 14 16 18 20 FREQUENCY (GHz) For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 20 Alpha Road Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order Online at www.hittite.com 8-9 HMC-C019 v03.1109 HIGH ISOLATION SPST SWITCH MODULE, DC - 20 GHz Control Voltages Vctl1 & Vctl2 Absolute Maximum Ratings RF Input Power +27 dBm State Bias Condition Supply Voltage (Vdc1, Vdc2) +7V High +3.5 to Vdc @ 1 mA Typ. Control Voltage Range (Vctl1, Vctl2) -0.5V to Vdd +0.5V Low 0 to +1.5V @ 20 μA Typ. Hot Switch Power Level +23 dBm Storage Temperature -65 to +150 °C Operating Temperature -55 to +85 °C Truth Table Control Input (Vctl1 & Vctl2) ELECTROSTATIC SENSITIVE DEVICE OBSERVE HANDLING PRECAUTIONS RF1 to RF2 Path High On Low Off Bias Voltage & Current 8 SWITCHES Vdc Range = +5 Vdc ± 10% Vdc1 & Vdc2 (V) Idc (Typ.) (mA) +5 2.8 (Bias current increases with switching rate to 15 - 20 mA.) Pin Descriptions 8 - 10 Pin Number Function Description 1, 5 RF1, RF2 RF connector, SMA female, field replaceable. These pins are DC coupled and matched to 50 Ohms. DC blocking capacitors are required if external RF line potential is not equal to 0V. 2, 6 GND Power supply ground. 3, 7 Vctl1, Vctl2 CMOS interface, control voltages per table. Requires active pullup to +5V. 4, 8 Vdc1, Vdc2 Supply voltage (+5V ±10%) Interface Schematic For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 20 Alpha Road Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order Online at www.hittite.com HMC-C019 v03.1109 HIGH ISOLATION SPST SWITCH MODULE, DC - 20 GHz Outline Drawing SWITCHES 8 Package Information NOTES: 1.O PACKAGE, LEADS, COVER MATERIAL: KOVAR™ 2.0 FINISH: GOLD PLATE OVER NICKEL PLATE Package Type C-9 Package Weight [1] 18.7 gms [2] 4.0 TOLERANCES: Spacer Weight 3.3 gms [2] 4.1 .XX = %%P.02 3.0 ALL DIMENSIONS ARE IN INCHES [MILLIMETERS]. [1] Includes the connectors [2] ±1 gms Tolerance 4.2 .XXX = %%P.010 5.0 MARK LOT NUMBER ON .080 X .250 LABEL WHERE SHOWN, WITH .030 MIN TEXT HEIGHT. 6.0 MOUNTING SPACER PART NUMBER 111532. For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 20 Alpha Road Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order Online at www.hittite.com 8 - 11