HMC336MS8G

HMC336MS8G / 336MS8GE v03.0607 GaAs MMIC SPDT NON-REFLECTIVE POSITIVE CONTROL SWITCH, DC* - 6 GHz Typical Applications This switch is suitable for usage in DC - 6.0 GHz 50Ohm or 75-Ohm systems: • Broadband • Fiber Optics • Switched Filter Banks • Wireless below 6.0 GHz Features Broadband Performance: DC - 6 GHz High Isolation: 42 dB@ 6 GHz Low Insertion Loss: 1.6 dB@ 6 GHz MSOP8G SMT Package 10 SWITCHES - SMT Functional Diagram General Description The HMC336MS8G & HMC336MS8GE are broadband non-reflective GaAs MESFET SPDT switches in low cost 8 lead MSOP8G surface mount packages with an exposed ground paddle. Covering DC to 6 GHz, this switch offers high isolation and low insertion loss. The switch operates using a positive control voltage of 0/+5 Volts, and requires a fixed bias of +5V. This switch is suitable for usage in 50-Ohm or 75-Ohm systems. Electrical Specifi cations, TA = +25° C, With 0/+5V Control, 50 Ohm System Parameter Insertion Loss Frequency DC - 2.0 GHz DC - 4.0 GHz DC - 6.0 GHz DC - 2.0 GHz DC - 4.0 GHz DC - 6.0 GHz “On State” “Off State” DC - 2.0 GHz DC - 6.0 GHz 2.0 - 6.0 GHz 0.5 - 6.0 GHz 0.5 - 6.0 GHz DC - 6.0 GHz 8 20 ns ns 42 39 37 9 6 13 20 37 Min. Typ. 1.2 1.4 1.6 47 44 42 12 9 18 25 42 Max. 1.6 1.8 2.0 Units dB dB dB dB dB dB dB dB dB dBm dBm Isolation Return Loss Return Loss (RF1, RF2) Input Power for 1 dB Compression Input Third Order Intercept (Two-Tone Input Power = +7 dBm Each Tone, 1 MHz Tone Spacing) Switching Characteristics tRISE, tFALL (10/90% RF) tON, tOFF (50% CTL to 10/90% RF) * DC blocking capacitors are required at ports RFC, RF1 and RF2. Their value will determine the lowest transmission frequency. 10 - 184 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 On-line at www.hittite.com HMC336MS8G / 336MS8GE v03.0607 GaAs MMIC SPDT NON-REFLECTIVE POSITIVE CONTROL SWITCH, DC* - 6 GHz Insertion Loss vs. Temperature 0 Isolation 0 -10 -1 INSERTION LOSS (dB) ISOLATION (dB) -20 -30 -40 -50 -60 -5 0 1 2 3 4 5 6 7 8 FREQUENCY (GHz) -70 0 1 2 3 4 5 6 7 8 FREQUENCY (GHz) RF1 RF2 -2 +25 C -40 C +85 C -3 -4 10 SWITCHES - SMT 10 - 185 Return Loss 0 -5 RETURN LOSS (dB) -10 -15 -20 -25 -30 -35 0 1 2 3 4 5 6 7 8 FREQUENCY (GHz) 0.1 and 1 dB Input Compression Point 30 INPUT COMPRESSION POINT (dBm) 28 0.1 dB Compression Point 1 dB Compression Point 26 24 RFC RF1,2 ON RF1,2 OFF 22 20 1 2 3 4 5 6 7 FREQUENCY (GHz) Input Third Order Intercept Point INPUT THIRD ORDER INTERCEPT (dBm) 60 55 50 45 40 35 30 1 2 3 4 5 6 7 8 FREQUENCY (GHz) +25 C -40 C +85 C 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 On-line at www.hittite.com HMC336MS8G / 336MS8GE v03.0607 GaAs MMIC SPDT NON-REFLECTIVE POSITIVE CONTROL SWITCH, DC* - 6 GHz Absolute Maximum Ratings Bias Voltage Range (Vdd) Control Voltage Range (A & B) Storage Temperature Operating Temperature Maximum Input Power ESD Sensitivity (HBM) +7.0 Vdc -0.5V to Vdd +1.0 Vdc -65 to +150 °C -40 to +85 °C +28 dBm Class 1A Bias Voltage & Current Vdd (Vdc) +5.0 Idd (Typ.) (μA) 35 Idd (Max.) (μA) 100 Control Voltages State Low High Bias Condition 0 to 0.2 Vdc @ 35 μA Typical +5 Vdc @ 10 μA Typical Note: DC blocking capacitors are required at ports RFC and RF1, 2. Their value will determine the lowest transmission frequency. 10 SWITCHES - SMT Truth Table ELECTROSTATIC SENSITIVE DEVICE OBSERVE HANDLING PRECAUTIONS Control Input A Low High B High Low Signal Path State RFCOM to: RF1 RF2 10 - 186 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 On-line at www.hittite.com HMC336MS8G / 336MS8GE v03.0607 GaAs MMIC SPDT NON-REFLECTIVE POSITIVE CONTROL SWITCH, DC* - 6 GHz Outline Drawing 10 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. Package Information Part Number HMC336MS8G HMC336MS8GE Package Body Material Low Stress Injection Molded Plastic RoHS-compliant Low Stress Injection Molded Plastic Lead Finish Sn/Pb Solder 100% matte Sn MSL Rating MSL1 MSL1 [1] Package Marking [3] H336 XXXX H336 XXXX [2] [1] Max peak reflow temperature of 235 °C [2] Max peak reflow temperature of 260 °C [3] 4-Digit lot number XXXX 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 On-line at www.hittite.com 10 - 187 SWITCHES - SMT HMC336MS8G / 336MS8GE v03.0607 GaAs MMIC SPDT NON-REFLECTIVE POSITIVE CONTROL SWITCH, DC* - 6 GHz Pin Descriptions Pin Number 1 Function CTLA Description See truth table and control voltage table. Interface Schematic 2 CTLB See truth table and control voltage table. 3, 5, 8 RFC, RF1, RF2 This pin is DC coupled and matched to 50 Ohm. Blocking capacitors are required. 4 VDD Supply Voltage. This pin may be left floating with degradation of power performance by approximately 1.5 dB. 10 6, 7 GND Package bottom has exposed metal paddle that must also be connected to PCB RF ground. SWITCHES - SMT 10 - 188 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 On-line at www.hittite.com HMC336MS8G / 336MS8GE v03.0607 GaAs MMIC SPDT NON-REFLECTIVE POSITIVE CONTROL SWITCH, DC* - 6 GHz Evaluation PCB 10 SWITCHES - SMT List of Materials for Evaluation PCB 104124 [1] Item J1 - J3 J4 - J7 C1 - C3 C4 R1 - R2 U1 PCB [2] Description PCB Mount SMA RF Connector DC Pin 100 pF Capacitor, 0402 Pkg. 10k pF Capacitor, 0603 Pkg. 100 Ohm Resistor, 0402 Pkg. HMC336MS8G / HMC336MS8GE SPDT Switch 104122 Evaluation PCB 1.05”x1.30” 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 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. [1] Reference this number when ordering complete evaluation PCB [2] Circuit Board Material: Rogers 4350 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 On-line at www.hittite.com 10 - 189