HMC928LP5E

HMC928LP5E v02.1210 450° AnAlog PhAse shifter, 2 - 4 ghz features Octave Bandwidth: 2 - 4 Ghz 450° Phase shift Low insertion Loss: 3.5 dB Low Phase error: ±5 typical single Positive Voltage Control 32 Lead 5x5 mm sMt Package: 25 mm² typical Applications the hMC928LP5e is ideal for: • eW receivers • Military radar • test equipment • satellite Communications • Beamforming Modules functional Diagram general Description the hMC928LP5e is an analog Phase shifter which is controlled via an analog control voltage from 0 to +13V. the hMC928LP5e provides a continuously variable phase shift of 0 to 450 degrees from 2 to 4 Ghz, with extremely consistent low insertion loss versus phase shift and frequency. the high accuracy hMC928LP5e is monotonic with respect to control voltage and features a typical low phase error of ±5 degrees over an octave bandwidth. the hMC928LP5e is housed in an rohs compliant 5x5 mm QfN leadless package. 13 Phase shifters - aNaLOG - sMt electrical specifications, tA = +25° C, 50 ohm system Parameter Phase shift range insertion Loss return Loss (input & Output) Control Voltage range Control Current range Maximum input Power for Linear Operation Phase Voltage sensitivity Phase error * Phase error (average) Modulation Bandwidth insertion Phase temperature sensitivity * Up to a phase shift range of 400 degrees. frequency (Ghz) 2 - 4 Ghz 2 - 4 Ghz 2 - 4 Ghz 2 - 4 Ghz 2 - 4 Ghz 2 - 4 Ghz 2 - 4 Ghz 2 - 4 Ghz 2 - 4 Ghz 2 - 4 Ghz 2 - 4 Ghz 35 ±5 3 20 0.10 0 Min. typ. 450 3.5 15 13 ± 1.0 10 Max. Units deg dB dB V ma 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 HMC928LP5E v02.1210 450° AnAlog PhAse shifter, 2 - 4 ghz insertion loss vs. frequency -2 -3 insertion loss vs. Vctl, f = 3 ghz 0 + 25C + 85C - 40C INSERTION LOSS (dB) -4 INSERTION LOSS (dB) 0V 0.5V 3V 1.5 2 2.5 3 3.5 6V 9V 13V 4 4.5 -1 -2 -5 -3 -6 -7 -4 -8 -5 0 1 2 3 4 5 6 7 8 9 10 11 12 13 FREQUENCY (GHz) Vctl (V) 500 360 350 340 330 320 310 300 290 280 270 260 250 240 1.5 2 2.5 3 3.5 4 4.5 + 25C + 85C - 40C 400 2 GHz 3 GHz 4 GHz 300 200 100 0 0 1 2 3 4 5 6 7 8 9 10 11 12 13 Vctl (V) FREQUENCY (GHz) Phase shift vs. frequency (relative to Vctl = 0V) Vctl = 0.5 to 13V 600 Phase error vs. frequency, fmean = 3 ghz [1] 20 15 NORMALIZED PHASE SHIFT (degrees) 550 450 400 350 300 250 200 150 100 50 0 1.5 2 2.5 3 3.5 4 4.5 PHASE ERROR (degrees) 500 10 0.5V 2V 4V 6V 8V 10V Average 5 0 -5 -10 2 2.2 2.4 2.6 2.8 3 3.2 3.4 3.6 3.8 4 FREQUENCY (GHz) FREQUENCY (GHz) [1] 0 - 10V provides 0 - 400 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 = 0V) NORMALIZED PHASE SHIFT (degrees) 13 HMC928LP5E v02.1210 450° AnAlog PhAse shifter, 2 - 4 ghz second harmonics vs. Vctl, f = 6 ghz 100 90 80 Pin: -10 dBm Pin: 0 dBm Pin: +10 dBm third harmonics vs. Vctl, f = 3 ghz 100 90 80 2ND HARMONIC (dBc) 70 60 50 40 30 20 10 0 0 1 2 3 4 5 6 7 8 9 10 11 12 13 3RD HARMONIC (dBc) 70 60 50 40 30 20 10 0 0 1 2 3 4 5 6 Pin: -10 dBm Pin: 0 dBm Pin: +10 dBm 7 8 9 10 11 12 13 13 Phase shifters - aNaLOG - sMt 35 30 Vctl (V) Vctl (V) input iP3 vs. Vctl, f = 3 ghz insertion loss vs. Pin @ 2 ghz -2 0V 0.5V 6V 13V INSERTION LOSS (dB) 10 11 12 13 -3 IP3 (dBm) 25 -4 20 - 10 dBm 0 dBm + 10 dBm -5 15 0 1 2 3 4 5 6 7 8 9 -6 -10 -5 0 5 10 15 Vctl (V) INPUT POWER (dBm) insertion loss vs. Pin @ 3 ghz -2 insertion loss vs. Pin @ 4 ghz -2 INSERTION LOSS (dB) INSERTION LOSS (dB) -3 -3 0V 0.5V 6V 13V -4 -4 -5 0V 0.5V 6V 13V -5 -6 -10 -5 0 5 10 15 -6 -10 -5 0 5 10 15 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 HMC928LP5E v02.1210 450° AnAlog PhAse shifter, 2 - 4 ghz Phase shift vs. Pin @ 2 ghz 1 Phase shift vs. Pin @ 3 ghz 1 NORMALIZED PHASE SHIFT (degrees) 0 -1 -2 -3 -4 -5 -6 -10 0V 0.5V 6V 13V NORMALIZED PHASE SHIFT (degrees) 0 -1 -2 -3 -4 -5 -6 -10 0V 0.5V 6V 13V -8 -6 -4 -2 0 2 4 6 8 10 12 -8 -6 -4 -2 0 2 4 6 8 10 12 INPUT POWER (dBm) INPUT POWER (dBm) 1 0 0V 1V 3V 6V 9V 13V 0 -1 RETURN LOSS (dB) -2 -3 -4 -5 -6 -7 -8 -9 -10 -10 -8 -6 -4 -2 0 2 4 6 8 10 12 0V 0.5V 6V 13V -10 -20 -30 1.5 2 2.5 3 3.5 4 4.5 INPUT POWER (dBm) FREQUENCY (GHz) output return loss vs. frequency, Vctl = 0 to +13V 0 reliability information Junction temperature (tj) Nominal Junction temperature (t = 85° C and Pin = 10 dBm) thermal resistance (Junction to GND paddle) Operating temperature 150 °C 87 °C 45 °C/W -40 to +85 °C RETURN LOSS (dB) -10 -20 Absolute Maximum ratings input Power (rfiN) 0V 1V 3V 6V 9V 13V 3 3.5 4 4.5 +27 dBm -0.5V to +15V -65 to +150 °C Class 1B Control Voltage (Vctl) storage temperature esD sensitivity (hBM) -30 1.5 2 2.5 FREQUENCY (GHz) 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 Phase shift vs. Pin @ 4 ghz NORMALIZED PHASE SHIFT (degrees) input return loss vs. frequency, Vctl = 0 to +13V 13 HMC928LP5E v02.1210 450° AnAlog PhAse shifter, 2 - 4 ghz outline Drawing 13 NOtes: Phase shifters - aNaLOG - sMt 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 MUst Be sOLDereD tO PCB rf GrOUND. 6. CLassifieD as MOistUre seNsitiVitY LeVeL (MsL) 1. Package information Part Number hMC928LP5e Package Body Material rohs-compliant Low stress injection Molded Plastic Lead finish 100% matte sn MsL rating MsL1 [2] Package Marking [1] h928 XXXX [1] 4-Digit lot number XXXX [2] Max peak reflow temperature of 260 °C Pin Descriptions Pin Number 1 - 5, 8 - 13, 15 - 17, 20 - 32 6 function N/C rfiN Description No connection required. these pins may be connected to rf/DC ground without affecting performance. Port is DC blocked. 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 7, 8 GND 14 Vctl Phase shift control pin. application of a voltage between 0 and 13 volts causes the transmission phase to change. the DC equivalent circuit is a series connected diode and resistor. 19 rfOUt Port is DC blocked. 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 HMC928LP5E v02.1210 450° AnAlog PhAse shifter, 2 - 4 ghz evaluation PCB 13 Phase shifters - aNaLOG - sMt 13 - 6 list of Materials for evaluation PCB 131046 [1] item J1 - J3 U1 PCB [2] Description PCB Mount sMa Connector hMC928LP5e analog Phase shifter 127338 evaluation PCB [1] reference this number when ordering complete evaluation PCB [2] Circuit Board Material: rogers 4350 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