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 HMC435AMS8G / 435AMS8GE v00.0213 SWITCHES - SPDT - SMT SPDT NON-REFLECTIVE SWITCH, DC - 4 GHz Typical Applications Features The HMC435AMS8G(E) is ideal for: • Basestations & Repeaters High Isolation: 62 dB @ 1 GHz 52 dB @ 2 GHz • Cellular/3G and WiMAX/4G Single Positive Control: 0/+5V • Infrastructure and Access Points Input IP3: 54 dBm • CATV/CMTS Non-Reflective Design • Test Instrumentation Ultra Small MSOP-86 Package: 14.8 mm2 Functional Diagram General Description The HMC435AMS8G(E) is a non-reflective DC to 4 GHz GaAs MESFET SPDT switch in a low cost 8 lead MSOP8G surface mount package with exposed ground paddle. The switch is ideal for cellular/3G and WiMAX/4G applications yielding up to 60 dB isolation, low 0.8 dB insertion loss and +50 dBm input IP3. Power handling is excellent up through the 3.8 GHz WiMAX band with the switch offering a P1dB compression of +30 dBm. On-chip circuitry allows positive voltage control of 0/+5 Volts at very low DC currents. Electrical Specifications, TA = +25° C, Vctl = 0/+5 Vdc, 50 Ohm System Parameter Min. Typ. Max. Units 0.8 1.0 1.2 1.0 1.5 1.8 dB dB dB Insertion Loss Isolation (RFC to RF1/RF2) DC - 1.0 GHz DC - 2.0 GHz DC - 2.5 GHz DC - 3.6 GHz DC - 4.0 GHz 56 46 43 37 30 62 52 48 42 40 dB dB dB dB dB Return Loss (On State) DC - 2.5 GHz DC - 3.6 GHz DC - 4.0 GHz 15 13 11 23 17 14 dB dB dB Return Loss (Off State) 0.5 - 4.0 GHz 16 21 dB Input Power for 1 dB Compression 0.5 - 4.0 GHz 27 30 dBm Input Third Order Intercept (Two-Tone Input Power = +7 dBm Each Tone) 0.5 - 1.0 GHz 0.5 - 2.5 GHz 0.5 - 4.0 GHz 48 45 41 54 53 51 dBm dBm dBm Switching Speed DC - 4.0 GHz 40 60 ns ns tRISE, tFALL (10/90% RF) tON, tOFF (50% CTL to 10/90% RF) 1 Frequency DC - 2.5 GHz DC - 3.6 GHz DC - 4.0 GHz For price, delivery and to place orders: Hittite Microwave Corporation, 2 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com Application Support: Phone: 978-250-3343 or [email protected] HMC435AMS8G / 435AMS8GE v00.0213 SPDT NON-REFLECTIVE SWITCH, DC - 4 GHz Insertion Loss Return Loss -5 RETURN LOSS (dB) INSERTION LOSS (dB) -1 -2 -3 -4 -10 -15 -20 -25 -30 -5 0 0.5 1 1.5 2 2.5 3 3.5 0 4 0.5 1 1.5 2 2.5 3 3.5 4 FREQUENCY (GHz) FREQUENCY (GHz) + 25C + 85C RFC - 40C 0 -10 -10 -20 -20 -30 -40 -50 -30 -40 -50 -60 -60 -70 -70 -80 -80 0 0.5 1 1.5 2 2.5 3 3.5 0 4 0.5 1 1.5 2 2.5 3 3.5 4 FREQUENCY (GHz) FREQUENCY (GHz) RF1 RFC - RF1 ON RF2 0.1 and 1 dB Input Compression Point RFC - RF2 ON Input Third Order Intercept Point 60 35 58 56 30 54 IP3 (dBm) INPUT COMPRESSION (dBm) RF1, RF2 ON Isolation Between Ports RF1 and RF2 0 ISOLATION (dB) ISOLATION (dB) Isolation Between Ports RFC and RF1 / RF2 RF1, RF2 OFF SWITCHES - SPDT - SMT 0 0 25 52 50 48 46 20 44 42 15 0 0.5 1 1.5 2 2.5 3 3.5 4 40 0 0.5 FREQUENCY (GHz) 1 dB Compression Point 0.1 dB Compression Point 1 1.5 2 2.5 3 3.5 4 FREQUENCY (GHz) -40 C +25 C +85 C For price, delivery and to place orders: Hittite Microwave Corporation, 2 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com Application Support: Phone: 978-250-3343 or [email protected] 2 HMC435AMS8G / 435AMS8GE v00.0213 SPDT NON-REFLECTIVE SWITCH, DC - 4 GHz SWITCHES - SPDT - SMT Absolute Maximum Ratings Control Voltages *Control Input Tolerances are ± 0.2 Vdc Control Voltage Range -0.5 to +7.5 Vdc State Bias Condition* RF Input Power Vctl = 0/+5V +31 dBm Low 0 Vdc @ 5 µA Typical RF1, RF2 Termination +26 dBm High +5.0 Vdc @ 5 µA Typical Junction Temperature 150 °C Insertion Loss Path - (channel to ground) Continuous Pdiss (T = 85 °C) (derate 13 mW/°C above 85 °C) 0.86 W Thermal Resistance Termination Path - (channel to ground) Continuous Pdiss (T = 85 °C) (derate 6.5 mW/°C above 85 °C) Truth Table Control Input 75 °C/W 0.42 W Signal Path State A B RFC to: Low High RF1 High Low RF2 153 °C/W DC blocks are required at ports RFC, RF1, RF2. Storage Temperature -65 to +150 °C Operating Temperature -40 to +85 °C ESD Sensitivity (HBM) Class 1A Do not operate continuously at RF power input greater than 1 dB compression and do not “ Hot Switch” power levels greater than +24 dBm (control = 0/+5 Vdc). Thermal Resistance ELECTROSTATIC SENSITIVE DEVICE OBSERVE HANDLING PRECAUTIONS Outline Drawing NOTES: 1. LEADFRAME MATERIAL: COPPER ALLOY 2. DIMENSIONS ARE IN INCHES [MILLIMETERS] 3. DIMENSION DOES NOT INCLUDE MOLDFLASH OF 0.15mm PER SIDE. 4. DIMENSION DOES NOT INCLUDE MOLDFLASH OF 0.25mm PER SIDE. 5. ALL GROUND LEADS AND GROUND PADDLE MUST BE SOLDERED TO PCB RF GROUND. 3 For price, delivery and to place orders: Hittite Microwave Corporation, 2 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com Application Support: Phone: 978-250-3343 or [email protected] HMC435AMS8G / 435AMS8GE v00.0213 SPDT NON-REFLECTIVE SWITCH, DC - 4 GHz Package Information Package Body Material Lead Finish MSL Rating HMC435AMS8G Low Stress Injection Molded Plastic Sn/Pb Solder MSL1 [1] HMC435AMS8GE RoHS-compliant Low Stress Injection Molded Plastic 100% matte Sn MSL1 [2] Package Marking [3] H435A XXXX H435A XXXX [1] Max peak reflow temperature of 235 °C [2] Max peak reflow temperature of 260 °C [3] 4-Digit lot number XXXX Pin Descriptions Pin Number Function Description 1 A See truth and control voltage tables. 2 B See truth and control voltage tables. 3, 5, 8 RFC, RF1, RF2 These pins are DC coupled and matched to 50 Ohms. Blocking capacitors are required. 4 N/C This pin is not connected internally; however, all data shown herein was measured with this pin connected to RF/DC ground externally. 6, 7 GND Package bottom has exposed metal paddle that must be connected to PCB RF ground as well. Interface Schematic For price, delivery and to place orders: Hittite Microwave Corporation, 2 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com Application Support: Phone: 978-250-3343 or [email protected] SWITCHES - SPDT - SMT Part Number 4 HMC435AMS8G / 435AMS8GE v00.0213 SPDT NON-REFLECTIVE SWITCH, DC - 4 GHz SWITCHES - SPDT - SMT Evaluation PCB List of Materials for Evaluation PCB EVAL 105143-HMC435AMS8G[1] Item Description J1 - J3 PCB Mount SMA RF Connector J4 - J6 DC Pin C1 - C3 100 pF Capacitor, 0402 Pkg. R1 - R2 100 Ohm Resistor, 0402 Pkg. U1 HMC435AMS8G(E) SPDT Switch PCB [2] 107821 Evaluation PCB [1] Reference this number when ordering complete evaluation PCB [2] Circuit Board Material: Rogers 4350 5 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 backside ground slug 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: Hittite Microwave Corporation, 2 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com Application Support: Phone: 978-250-3343 or [email protected]