TE Analog Devices Welcomes Hittite Microwave Corporation O B SO LE NO CONTENT ON THE ATTACHED DOCUMENT HAS CHANGED www.analog.com www.hittite.com TE O B SO LE THIS PAGE INTENTIONALLY LEFT BLANK HMC538LP4 / 538LP4E v02.0209 600° ANALOG PHASE SHIFTER, 6 - 15 GHz Typical Applications Features The HMC538LP4 / HMC538LP4E is ideal for: Available as Lead Free • Fiber Optics Wide Bandwidth: 6 - 15 GHz • Military >600° Phase Shift • Test Equipment Single Positive Voltage Control Functional Diagram LE B SO Electrical Specifi cations, TA = +25° C, 50 Ohm System O PHASE SHIFTERS - ANALOG - SMT General Description The HMC538LP4(E) are Analog Phase Shifters which are controlled via an analog control voltage from 0 to +5V. The HMC538LP4(E)provides a continuously variable phase shift of 0 to 800 degrees at 6 GHz, and 0 to 450 degrees at 16 GHz, with consistent insertion loss versus phase shift. The phase shift is monotonic with respect to control voltage. The control port has a modulation bandwidth of 50 MHz. The low insertion loss and compact size enable this part to be used in a wide range of applications, including the phase adjustment of clocks in fiber optic systems and test equipment. THe HMC538LP4(E) is housed in leadless QFN surface mount packages and are available in both standard and RoHS compliant versions. 10 10 - 2 TE QFN Leadless SMT Package, 16 mm2 Parameter Frequency (GHz) Min. Typ. Phase Shift Range 6 - 10 GHz 10 - 15 GHz 600 360 800 600 Insertion Loss 6 - 15 GHz 8 Max. Units degrees degrees 11 dB Return Loss (Input and Output) 6 - 15 GHz 7 dB Control Voltage Range 6 - 15 GHz 0-5 Volt Modulation Bandwidth 6 - 15 GHz 50 MHz Phase Voltage Sensitivity 6 - 15 GHz 120 deg /Volt Insertion Phase Temperature Sensitivity 6 - 15 GHz 0.5 deg /°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 HMC538LP4 / 538LP4E v02.0209 600° ANALOG PHASE SHIFTER, 6 - 15 GHz Insertion Loss vs. Control Voltage @ 11 GHz Phase Shift vs. Control Voltage NORMALIZED PHASE SHIFT (degrees) +25C +85C -40C -2 -4 -8 750 600 450 300 6 GHz 11 GHz 15 GHz 150 0 0 1 2 3 4 0 5 1 2 4 5 10 LE Phase Shift vs. Frequency @ Vctl = 5V (Relative to Vctl = 0V) Insertion Loss vs. Frequency 0 900 750 450 B SO 600 +25C +85C -40C 300 150 0 5 6 7 8 9 10 11 12 13 14 15 -4 -8 -12 0V 1V 2V 3V 4V 5V -16 -20 5 16 6 7 8 9 10 11 12 13 14 15 16 15 16 FREQUENCY (GHz) FREQUENCY (GHz) Output Return Loss vs. Frequency, Vctl = 0 to +5V O Input Return Loss vs. Frequency, Vctl = 0 to +5V 0 0 -5 -5 RETURN LOSS (dB) RETURN LOSS (dB) 3 Vctl (Vdc) Vctl (Vdc) -10 -15 -20 -10 PHASE SHIFTERS - ANALOG - SMT -10 NORMALIZED PHASE SHIFT (degrees) 900 TE -6 INSERTION LOSS (dB) INSERTION LOSS (dB) 0 -15 -20 5 6 7 8 9 10 11 12 FREQUENCY (GHz) 13 14 15 16 5 6 7 8 9 10 11 12 13 14 FREQUENCY (GHz) 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 - 3 HMC538LP4 / 538LP4E v02.0209 600° ANALOG PHASE SHIFTER, 6 - 15 GHz Input IP3 vs. Control Voltage 90 35 75 30 25 IP3 (dBm) 45 5 0 0 1 2 3 4 5 0 10 0 -10 -15 0V 2V 5V -10 -5 0 5 10 15 20 -2 -6 -10 -15 -10 -5 O NORMALIZED PHASE SHIFT (degrees) 0V 2V 5V -4 -6 -8 -10 -5 0 5 10 INPUT POWER (dBm) 15 0 5 10 15 20 25 INPUT POWER (dBm) Phase Shift vs. Pin @ 7 GHz 0 -2 0V 2V 5V -8 25 Insertion Loss vs. Pin @ 15 GHz INSERTION LOSS (dB) 5 -4 INPUT POWER (dBm) -10 -15 4 Insertion Loss vs. Pin @ 11 GHz B SO -8 3 0 -2 -6 2 Vctl (Vdc) Insertion Loss vs. Pin @ 7 GHz -4 1 LE Vctl (Vdc) INSERTION LOSS (dB) 15 10 6 GHz 11 GHz 15 GHz 0 PHASE SHIFTERS - ANALOG - SMT 20 TE 30 15 10 - 4 6 GHz 11 GHz 15 GHz 60 INSERTION LOSS (dB) 2nd HARMONICS (dBc) Second Harmonics vs. Control Voltage, Pin = -10 dBm 20 25 50 40 0V 2V 5V 30 20 10 0 -10 -20 -15 -10 -5 0 INPUT POWER (dBm) 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 5 HMC538LP4 / 538LP4E v02.0209 600° ANALOG PHASE SHIFTER, 6 - 15 GHz Phase Shift vs. Pin @ 15 GHz 0V 2V 5V 10 5 0 -5 -20 -15 -10 -5 0 5 2 -2 -6 -10 -20 -15 -10 -5 0 INPUT POWER (dBm) LE INPUT POWER (dBm) Absolute Maximum Ratings 0V 2V 5V 6 TE 15 10 -1 Vdc to + 8 Vdc Input Power (RFin) +25 dBm Channel Temperature (Tc) 150 °C Continuous Pdiss (T = 85 °C) (derate 21 mW/°C above 85 °C) 1.36 W Thermal Resistance (junction to ground paddle) 48 °C/W Storage Temperature -65 to +150 °C Operating Temperature -40 to +85 °C ESD Sensitivity (HBM) Class 1A B SO Control Voltage (Vctl) O ELECTROSTATIC SENSITIVE DEVICE OBSERVE HANDLING PRECAUTIONS 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 5 10 PHASE SHIFTERS - ANALOG - SMT 20 NORMALIZED PHASE SHIFT (degrees) NORMALIZED PHASE SHIFT (degrees) Phase Shift vs. Pin @ 11 GHz 10 - 5 HMC538LP4 / 538LP4E v02.0209 600° ANALOG PHASE SHIFTER, 6 - 15 GHz TE Outline Drawing 10 LE NOTES: 10 - 6 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. B SO Package Information Part Number Package Body Material Lead Finish HMC538LP4 Low Stress Injection Molded Plastic Sn/Pb Solder MSL1 HMC538LP4E RoHS-compliant Low Stress Injection Molded Plastic 100% matte Sn MSL1 MSL Rating Package Marking [3] [1] H538 XXXX [2] H538 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 O PHASE SHIFTERS - ANALOG - SMT 1. LEADFRAME MATERIAL: COPPER ALLOY 1, 2, 4-15, 17-20, 22-24 N/C No connection required. These pins may be connected to RF/DC ground without affecting performance. 3 RFIN Port is DC blocked. 16 RFOUT Port is DC blocked. 21 Vctl Phase shift control pin. Application of a voltage between 0 and 5 volts causes the transmission phase to change. The DC equivalent circuit is a series connected diode and resistor. GND 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 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 HMC538LP4 / 538LP4E v02.0209 600° ANALOG PHASE SHIFTER, 6 - 15 GHz O List of Materials for Evaluation PCB 108812 [1] Item Description J1 - J3 PCB Mount SMA RF Connector U1 HMC538LP4 / HMC538LP4E Analog Phase Shifter PCB [2] 111296 Evaluation PCB [1] Reference this number when ordering complete evaluation PCB [2] Circuit Board Material: Rogers 4350 The circuit board used in the final 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, 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 PHASE SHIFTERS - ANALOG - SMT B SO LE TE Evaluation PCB 10 - 7