HMC646LP2E

HMC646LP2 / 646LP2E v02.1009 GaAs MMIC 40W FAILSAFE SWITCH, 0.1 - 2.1 GHz Typical Applications Features The HMC646LP2(E) is ideal for: High Input P0.1dB: +46 dBm Tx • LNA Protection & T/R Switching Low Insertion Loss: 0.4 dB • TD-SCDMA / 3G Infrastructure High IIP3: +74 dBm • Satellite Subscriber Terminals Single Positive Control: 0/+3V to 0/+8V • Private Mobile Radio & Public Safety Handsets Failsafe operation; Tx ‘On’ when unpowered • Automotive Telematics 2x2mm DFN SMT Package Functional Diagram General Description The HMC646LP2(E) is an SPDT switch in a leadless DFN surface mount plastic package for use in transmit / receive and LNA protection applications which require very low distortion and high power handling of up to 40 watts with less than 10% duty cycle. This robust switch can control signals from 100 - 2100 MHz* and is ideal for TD-SCDMA / 3G repeaters, PMR, automotive telematics, and satellite subscriber terminal applications. The design provides exceptional P0.1dB of +46 dBm and +74 dBm IIP3 on the Transmit (Tx) port. The failsafe topology provides a low loss path from Tx to RFC, when no DC power is available. SWITCHES - SPDT - SMT 11 Electrical Specifi cations, TA = +25°C, Vdd= 5V, Vctl = 0/+5 Vdc, 50 Ohm System* Parameter Min. Frequency Range Typ. Max. Min. 869 - 960 Insertion Loss Tx - RFC RFC - Rx 0.3 0.4 Isolation Tx - RFC RFC - Rx Return Loss Tx - RFC RFC - Rx 17 25 Input Power for 0.1 dB Compression Tx - RFC RFC - Rx Input Third Order Intercept (Two-tone input power = +17 dBm each tone) Tx - RFC RFC - Rx 20 28 Typ. Max. Min. 1525 - 1661 0.6 0.7 27 38 0.6 0.8 15 20 Typ. Max 2010 - 2025 0.9 1.1 22 30 0.7 1.3 12 25 Units MHz 1.0 1.7 dB dB 17 32 dB dB 27 20 25 12 dB dB 44 20 46 20 46 20 dBm dBm 71 41 74 42 74 34 dBm dBm 100 320 320 100 320 320 100 320 320 ns ns ns Switching Characteristics tRISE, tFALL (10/90% RF) tON, (50% CTL to 90% RF) tOFF (50% CTL to 10% RF) * Specifi cations and data refl ect HMC646LP2(E) measured using the respective application circuits for each designated frequency band found herein 11 - 216 For price, delivery, and to place orders: Analog Devices, Inc., For price, delivery, and to place orders, please contact Hittite Microwave Corporation: One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Phone: 781-329-4700 • Order online at www.analog.com Application Support: Phone: 1-800-ANALOG-D Order On-line at www.hittite.com 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. HMC646LP2 / 646LP2E v02.1009 GaAs MMIC 40W FAILSAFE SWITCH, 0.1 - 2.1 GHz Insertion Loss vs. Temperature, Tx with 915 MHz Tuning Insertion Loss vs. Temperature, Rx with 915 MHz Tuning 0 0 INSERTION LOSS (dB) INSERTION LOSS (dB) -0.25 -0.5 -0.5 -0.75 +25C +85C -40C -1 -1 -1.25 -1.5 +25C +85C -40C -1.5 -1.75 0.85 0.9 0.95 -2 0.8 1 0.85 FREQUENCY (GHz) 0 1 11 0 RETURN LOSS (dB) RFC to Tx RFC to RX -10 ISOLATION (dB) 0.95 Return Loss with 915 MHz Tuning Isolation with 915 MHz Tuning -20 -30 -40 -50 0.8 0.9 FREQUENCY (GHz) 0.85 0.9 0.95 Tx, Input Tx, Output Rx, Input Rx, Output -10 -20 -30 -40 0.8 1 0.85 FREQUENCY (GHz) 0.9 0.95 1 FREQUENCY (GHz) Input IP3 vs. Voltage with 915 MHz Tuning 75 70 65 IP3 (dBm) 60 SWITCHES - SPDT - SMT -2 0.8 Tx Rx 55 50 45 40 35 30 25 3 4 5 6 7 8 VOLTAGE (V) For price, delivery, and to place orders: Analog Devices, Inc., For price, delivery, and to place orders, please contact Hittite Microwave Corporation: One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Phone: 781-329-4700 • Order online at www.analog.com Application Support: Phone: 1-800-ANALOG-D Order On-line at www.hittite.com 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. 11 - 217 HMC646LP2 / 646LP2E v02.1009 GaAs MMIC 40W FAILSAFE SWITCH, 0.1 - 2.1 GHz Insertion Loss vs. Temperature, Tx with 1600 MHz Tuning Insertion Loss vs. Temperature, Rx with 1600 MHz Tuning 0 INSERTION LOSS (dB) INSERTION LOSS (dB) 0 -0.5 -1 +25C +85C -40C -1.5 -2 1.5 1.55 1.6 1.65 -0.5 -1 +25C +85C -40C -1.5 -2 1.5 1.7 1.55 FREQUENCY (GHz) 0 1.7 0 RETURN LOSS (dB) RFC to Tx RFC to RX -10 -20 -30 -40 -50 1.5 1.65 Return Loss with 1600 MHz Tuning Isolation with 1600 MHz Tuning ISOLATION (dB) 1.55 1.6 1.65 Tx, Input Tx, Output Rx, Input Rx, Output -10 -20 -30 -40 1.5 1.7 1.55 FREQUENCY (GHz) 1.6 1.65 1.7 FREQUENCY (GHz) Input IP3 vs. Voltage with 1600 MHz Tuning 80 75 70 65 IP3 (dBm) SWITCHES - SPDT - SMT 11 1.6 FREQUENCY (GHz) 60 Tx Rx 55 50 45 40 35 30 25 3 4 5 6 7 8 VOLTAGE (V) 11 - 218 For price, delivery, and to place orders: Analog Devices, Inc., For price, delivery, and to place orders, please contact Hittite Microwave Corporation: One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Phone: 781-329-4700 • Order online at www.analog.com Application Support: Phone: 1-800-ANALOG-D Order On-line at www.hittite.com 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. HMC646LP2 / 646LP2E v02.1009 GaAs MMIC 40W FAILSAFE SWITCH, 0.1 - 2.1 GHz Insertion Loss vs. Temperature, Tx with 2015 MHz Tuning Insertion Loss vs. Temperature, Rx with 2015 MHz Tuning 0 INSERTION LOSS (dB) -0.5 -1 +25C +85C -40C -1.5 -2 1.95 2 2.05 +25C +85C -40C -0.5 -1 -1.5 -2 1.95 2.1 2 FREQUENCY (GHz) 2.05 11 Return Loss with 2015 MHz Tuning Isolation with 2015 MHz Tuning 0 0 Tx, Input Tx, Output Rx, Input Rx, Output -5 RETURN LOSS (dB) RFC to Tx RFC to RX -10 ISOLATION (dB) 2.1 FREQUENCY (GHz) -20 -30 -10 -15 -20 -25 -30 -40 1.95 2 2.05 -35 1.95 2.1 2 FREQUENCY (GHz) 2.05 2.1 FREQUENCY (GHz) Input IP3 vs. Voltage with 2015 MHz Tuning 80 75 70 IP3 (dB) 65 60 SWITCHES - SPDT - SMT INSERTION LOSS (dB) 0 Tx Rx 55 50 45 40 35 30 25 3 4 5 6 7 8 VOLTAGE (V) For price, delivery, and to place orders: Analog Devices, Inc., For price, delivery, and to place orders, please contact Hittite Microwave Corporation: One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Phone: 781-329-4700 • Order online at www.analog.com Application Support: Phone: 1-800-ANALOG-D Order On-line at www.hittite.com 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. 11 - 219 HMC646LP2 / 646LP2E v02.1009 GaAs MMIC 40W FAILSAFE SWITCH, 0.1 - 2.1 GHz Absolute Maximum Ratings Truth Table Vdd = 5V Tx Port Rx Port Max. CW Input Power Max Channel Temp. Vctl 150 °C Thermal Resistance Tx Port Rx Port 14.75 °C/W 14.75 °C/W Continuous Dissipated Power Tx Port Rx Port 4.4 W 4.4 W Supply Voltage (Vdd) +10V Vdc Control Voltage Range (Vctl) -0.2 to Vdd + 1.0 Vdc Storage Temperature -65 to +150 °C Operating Temperature -40 to +85 °C Signal Path State Vdd RFC To Tx RFC to Rx OFF 0.0 0.0 ON 0.0 Vdd OFF ON Vdd Vdd ON OFF Vdd = +3V to +8V Control Input Voltage Tolerances are ± 0.2 Vdc. DC blocking capacitors are required at ports RFC, Tx and Rx. ELECTROSTATIC SENSITIVE DEVICE OBSERVE HANDLING PRECAUTIONS Outline Drawing SWITCHES - SPDT - SMT 11 Control Input +44.00 dBm +36.75 dBm NOTES: 1. LEADFRAME MATERIAL: COPPER ALLOY 2. DIMENSIONS ARE IN INCHES [MILLIMETERS] 3. LEAD SPACING TOLERANCE IS NON-CUMULATIVE. 4. PAD BURR LENGTH SHALL BE 0.15mm MAXIMUM. PAD BURR HEIGHT SHALL BE 0.05mm MAXIMUM. 5. PACKAGE WARP SHALL NOT EXCEED 0.05mm. 6. ALL GROUND LEADS AND GROUND PADDLE MUST BE SOLDERED TO PCB RF GROUND. 7. REFER TO HITTITE APPLICATION NOTE FOR SUGGESTED LAND PATTERN. Package Information Part Number Package Body Material Lead Finish MSL Rating HMC646LP2 Low Stress Injection Molded Plastic Sn/Pb Solder MSL1 HMC646LP2E RoHS-compliant Low Stress Injection Molded Plastic 100% matte Sn MSL1 Package Marking [3] [1] 646 XXX [2] 646 XXX [1] Max peak reflow temperature of 235 °C [2] Max peak reflow temperature of 260 °C [3] 3-Digit lot number XXX 11 - 220 For price, delivery, and to place orders: Analog Devices, Inc., For price, delivery, and to place orders, please contact Hittite Microwave Corporation: One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Phone: 781-329-4700 • Order online at www.analog.com Application Support: Phone: 1-800-ANALOG-D Order On-line at www.hittite.com 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. HMC646LP2 / 646LP2E v02.1009 GaAs MMIC 40W FAILSAFE SWITCH, 0.1 - 2.1 GHz Pin Descriptions Function Description 1 Tx This pin is DC coupled and matched to 50 Ohms. 2 N/C Not Connected 3 ACG External capacitor to ground is required. See application circuit herein. 4 Rx This pin is DC coupled and matched to 50 Ohms. 5 Vctl See truth table. 6 RFC This pin is DC coupled and matched to 50 Ohms. GND Package bottom has exposed metal paddle that must be connected to PCB RF ground. Interface Schematic For price, delivery, and to place orders: Analog Devices, Inc., For price, delivery, and to place orders, please contact Hittite Microwave Corporation: One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Phone: 781-329-4700 • Order online at www.analog.com Application Support: Phone: 1-800-ANALOG-D Order On-line at www.hittite.com 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. 11 SWITCHES - SPDT - SMT Pin Number 11 - 221 HMC646LP2 / 646LP2E v02.1009 GaAs MMIC 40W FAILSAFE SWITCH, 0.1 - 2.1 GHz Application Circuit SWITCHES - SPDT - SMT 11 11 - 222 Components for Selected Frequencies Tuned Frequency 915 MHz 1600 MHz 2015 MHz Evaluation PCB Number 118098 118099 118100 C1, C3, C5 [1] 1000 pF 330 pF 330 pF C2 2.7 pF 1.5 pF 1.1 pF C4 1000 pF 100 pF 100 pF C6 1.8 pF 0.5 pF 0.5 pF C7 15 pF 4.7 pF 2.7 pF L1 15 nH 3.9 nH 1.8 nH L2 9 nH 4.3 nH 3.3 nH R1 10 k 10 k 10 k [1] DC blocking capacitors For price, delivery, and to place orders: Analog Devices, Inc., For price, delivery, and to place orders, please contact Hittite Microwave Corporation: One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Phone: 781-329-4700 • Order online at www.analog.com Application Support: Phone: 1-800-ANALOG-D Order On-line at www.hittite.com 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. HMC646LP2 / 646LP2E v02.1009 GaAs MMIC 40W FAILSAFE SWITCH, 0.1 - 2.1 GHz Evaluation PCB List of Materials for Evaluation PCB [1] Item Description J1 - J3 PCB Mount SMA RF Connector J4 - J5 2mm DC Header C1 - C7 [2] Capacitor, 0402 Pkg. L1 - L2 [2] Inductor, 0402 Pkg. [2] Resistor, 0402 Pkg. R1 U1 HMC646LP2(E) T/R Switch PCB [3] 110780 Evaluation PCB 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 exposed paddle 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. SWITCHES - SPDT - SMT 11 [1] When requesting an evaluation board, please reference the appropriate evaluation PCB number listed in the table “Components for Selected Frequencies.” [2] Please refer to “Components for Selected Frequencies” table for values. [3] Circuit Board Material: Rogers 4350 For price, delivery, and to place orders: Analog Devices, Inc., For price, delivery, and to place orders, please contact Hittite Microwave Corporation: One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Phone: 781-329-4700 • Order online at www.analog.com Application Support: Phone: 1-800-ANALOG-D Order On-line at www.hittite.com 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. 11 - 223