HMC935LP5E

HMC935LP5E v00.0211 180° AnAlog PhAse shifter, 2 - 20 ghz features Wide Bandwidth: 2 - 20 Ghz 180° Phase shift Low insertion Loss: 4 dB Low Phase error: +20/-8 deg typ. single Positive Voltage Control 32 Lead 5 x 5 mm QfN Package: 25 mm² typical Applications the hMC935LP5e is ideal for: • EW Receivers • Military Radar • Test Equipment • Satellite Communications • Beam Forming Modules functional Diagram general Description the hMC935LP5e is an analog Phase shifter which is controlled via an analog control voltage from 0.5 to +11V. the hMC935LP5e provides a continuously variable phase shift of 0 to 180 degrees from 2 to 20 Ghz, with extremely consistent low insertion loss versus phase shift and frequency. the high accuracy hMC935LP5e is monotonic with respect to control voltage and features a typical low phase error of +20/-8 degrees. the hMC935LP5e is housed in an rohs compliant 5 x 5 mm QfN leadless package. 13 Phase shifters - aNaLOG - sMt electrical specifications, tA = +25 °C, 50 ohm system Parameter frequency range Phase shift range insertion Loss return Loss (input and output) Control Voltage range Control Current range input iP3 input Power @ -5° shift in insertion Phase (Vctl = 0.5V) input Power @ -3° shift in insertion Phase (Vctl = 3.0V) Phase Voltage sensitivity Phase error (peak) [1] Phase error (average) [1] Modulation Bandwidth insertion Phase temperature sensitivity [1] Up to a phase shift of 180 degrees. 30 15 20 20 +28 / -15 +20 / -8 10 0.07 0.5 Min. 2 180 4 15 11 ±1 typ. Max. 20 Units Ghz deg dB dB V ma dBm dBm dBm deg/V deg deg Mhz deg/°C 13 - 1 For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, 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 apps@hittite.com HMC935LP5E v00.0211 180° AnAlog PhAse shifter, 2 - 20 ghz insertion loss vs. frequency -2 -3 -4 insertion loss vs. Vctl , f = 11 ghz -2 -3 INSERTION LOSS (dB) INSERTION LOSS (dB) -5 -6 -7 -8 -9 -10 -11 -12 1 0.5V 1V 3V 6V 9V 11V -4 -5 -6 + 25C + 85C - 40C 0 1 2 3 4 5 6 7 8 9 10 11 -7 -8 3 5 7 9 11 13 15 17 19 21 FREQUENCY (GHz) Vctl (Vdc) 315 180 270 225 180 135 90 45 0 0 2 GHz 11 GHz 20 GHz 170 160 150 140 130 120 110 100 1 + 25C + 85C - 40C 1 2 3 4 5 6 7 8 9 10 11 3 5 7 9 11 13 15 17 19 21 Vctl (Vdc) FREQUENCY (GHz) Phase shift vs. frequency (relative to Vctl = 0.5V) Vctl = 0.5 to 11V 270 Phase error vs. frequency, fmean = 11 ghz [1] 50 40 1V 2V 4V 6V 8V 10V Average NORMALIZED PHASE SHIFT (degrees) 11V PHASE ERROR (degrees) 225 180 30 20 10 0 -10 -20 2 135 90 1V 45 0 1 3 5 7 9 11 13 15 17 19 21 4 6 8 10 12 14 16 18 20 FREQUENCY (GHz) FREQUENCY (GHz) [1] 0 to 10V provides 0 - 180 degrees phase shift range For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, 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 apps@hittite.com 13 - 2 Phase shifters - aNaLOG - sMt Phase shift vs. Vctl NORMALIZED PHASE SHIFT (degrees) Phase shift vs. frequency @ Vctl = 6V (relative to Vctl = 0.5V) NORMALIZED PHASE SHIFT (degrees) 13 HMC935LP5E v00.0211 180° AnAlog PhAse shifter, 2 - 20 ghz second harmonics vs. Vctl, f = 11 ghz 60 50 input iP3 vs. Vctl, f = 11 ghz 35 HARMONIC LEVEL (dBc) 30 40 INPUT IP3 (dBm) 30 25 20 10 - 10 dBm 0 dBm + 10 dBm 20 - 5 dBm 0 dBm + 10 dBm + 15 dBm 13 Phase shifters - aNaLOG - sMt INSERTION LOSS (dB) 0 0 1 2 3 4 5 6 7 8 9 10 11 15 0 1 2 3 4 5 6 7 8 9 10 11 Vctl (Vdc) Vctl (Vdc) insertion loss vs. Pin @ 2 ghz -3 insertion loss vs. Pin @ 11 ghz -2 -5 INSERTION LOSS (dB) -4 -3 -4 -6 0.5V 3V 6V 9V 11V -2.5 0 2.5 5 7.5 10 12.5 15 17.5 20 -7 -5 0.5V 3V 6V 9V 11V -8 -5 -6 -5 -2.5 0 2.5 5 7.5 10 12.5 15 17.5 20 INPUT POWER (dBm) INPUT POWER (dBm) insertion loss vs. Pin @ 20 ghz -4 -5 Phase shift vs. Pin @ 2 ghz 2 NORMALIZED PHASE SHIFT (degrees) 0 -2 -4 -6 -8 -10 -12 -5 0.5V 3V 6V 9V 11V INSERTION LOSS (dB) -6 -7 -8 -9 -10 -11 -12 -5 0.5V 3V 6V 9V 11V -2.5 0 2.5 5 7.5 10 12.5 15 17.5 20 -2.5 0 2.5 5 7.5 10 12.5 15 17.5 20 INPUT POWER (dBm) INPUT POWER (dBm) 13 - 3 For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, 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 apps@hittite.com HMC935LP5E v00.0211 180° AnAlog PhAse shifter, 2 - 20 ghz Phase shift vs. Pin @ 11 ghz 2 Phase shift vs. Pin @ 20 ghz 2 NORMALIZED PHASE SHIFT (degrees) NORMALIZED PHASE SHIFT (degrees) 0 -2 -4 -6 -8 -10 -12 -5 0.5V 3V 6V 9V 11V 0 -2 -4 -6 -8 -10 -12 -14 -16 -18 -5 -2.5 0 2.5 0.5V 3V 6V 9V 11V -2.5 0 2.5 5 7.5 10 12.5 15 17.5 20 5 7.5 10 12.5 15 17.5 20 INPUT POWER (dBm) INPUT POWER (dBm) 0 0 -10 -10 -20 -20 -30 -40 0.5V 1V 3V 6V 9V 11V -30 0.5V 1V 3V 6V 9V 11V 1 3 5 7 9 11 13 15 17 19 21 -40 -50 1 -50 3 5 7 9 11 13 15 17 19 21 FREQUENCY (GHz) FREQUENCY (GHz) Absolute Maximum ratings frequency Control Voltage (Vfctl) rf input Power storage temperature esD sensitivity (hBM) -0.5 to +15V 26 dBm -65 to +150 °C Class 1B reliability information Junction temperature to Maintain 1 Million hour Mttf Nominal Junction temperature (t = 85 °C and Pin = 10 dBm) thermal resistance (Junction to Ground Paddle) Operating temperature 150 °C 87 °C 67 °C/W -40 to +85 °C eLeCtrOstatiC seNsitiVe DeViCe OBserVe haNDLiNG PreCaUtiONs For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, 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 apps@hittite.com 13 - 4 Phase shifters - aNaLOG - sMt input return loss vs. frequency, Vctl = 0.5 to +11V output return loss vs. frequency, Vctl = 0.5 to +11V 13 RETURN LOSS (dB) RETURN LOSS (dB) HMC935LP5E v00.0211 180° AnAlog PhAse shifter, 2 - 20 ghz outline Drawing 13 Phase shifters - aNaLOG - sMt NOtes: 1. LeaDfraMe MateriaL: COPPer aLLOY 2. DiMeNsiONs are iN iNChes [MiLLiMeters]. 3. DiMeNsiON DOes NOt iNCLUDe MOLDfLash Of 0.15 mm Per siDe. 4. DiMeNsiON DOes NOt iNCLUDe MOLDfLash Of 0.25 mm Per siDe. 5. aLL GrOUND LeaDs MUst Be sOLDereD tO PCB rf GrOUND. 6. CLassifieD as MOistUre seNsitiVitY LeVeL (MsL) 1. Package information Part Number hMC935LP5e Package Body Material rohs-Compliant Low stress injection Molded Plastic Lead finish 100% Matte sn MsL rating MsL1 [2] Package Marking [1] h935 XXXX [1] 4-Digit lot number XXXX [2] Max peak reflow temperature of 260 °C Pin Descriptions Pin Number 1 - 4, 7 - 13, 15 - 18, 21 - 32 function N/C Description No connection required. these pins may be connected to rf/DC ground without affecting performance. Ground: Backside of package has exposed metal ground slug that must be connected to ground thru a short path. Vias under the device are required. interface schematic 5, 20 GND 6 19 rfiN rfOUt this pin is aC coupled and matched to 50 Ohms. this pin is aC coupled and matched to 50 Ohms. 14 Vctl Phase shift control pin. application of a voltage between 0.5 and 11 volts causes the transmission phase to change. the DC equivalent circuit is a series connected diode and resistor. 13 - 5 For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, 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 apps@hittite.com HMC935LP5E v00.0211 180° AnAlog PhAse shifter, 2 - 20 ghz evaluation PCB 13 Phase shifters - aNaLOG - sMt 13 - 6 list of Materials for evaluation PCB eVAl01-hMC935lP5e [1] item J1, J2 J4, J5 U1 PCB Description Connector, 2.9 mm, 40 Ghz Jack DC solder Pin hMC935LP5e analog Phase shifter, 2-20 Ghz 600-00121-00, evaluation PCB [1] reference this number when ordering complete evaluation PCB [2] Circuit Board Material: rogers 4350 or arlon 25 fr the circuit board used in the application should use rf circuit design techniques. signal lines should have 50 Ohm impedance while the package ground leads and exposed paddle should be connected directly to the ground plane similar to that shown. a sufficient number of via holes should be used to connect the top and bottom ground planes. the evaluation board should be mounted to an appropriate heat sink. the evaluation circuit board shown is available from hittite upon request. For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, 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 apps@hittite.com