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| HMC713LP3E v00.0909 54 dB, LOGARITHMIC DETECTOR / CONTROLLER, 50 - 8000 MHz Typical Applications The HMC713LP3E is ideal for: * Cellular Infrastructure * WiMAX, WiBro & LTE/4G * Power Monitoring & Control Circuitry * Receiver Signal Strength Indication (RSSI) * Automatic Gain & Power Control * Military, ECM & Radar Features Wide Dynamic Range: up to 54 dB High Accuracy: 1 dB with 54 dB Range Up To 2.7 GHz Fast Output Response Time Supply Voltage: +2.7 to +5.5V Power-Down Mode Excellent Stability over Temperature 16 Lead 3x3 mm SMT Package: 9mm2 12 Functional Diagram General Description The HMC713LP3E Logarithmic Detector/Controller is ideal for converting the power of RF signals with frequencies in the 50 MHz to 8000 MHz range, to a DC voltage, proportional to input power, at its output. The HMC713LP3E employs a successive compression technology which delivers 54 dB of dynamic range with high measurement accuracy over a wide input frequency range. As the input signal is increased, successive amplifiers move into saturation one by one creating an accurate approximation of the logarithm function. The outputs of a series of detectors are summed, converted into voltage domain and buffered to drive the OUTP output. For detection mode, the OUTP pin is connected to the VSET input and will provide a nominal logarithmic slope of 17 mV/dB and an intercept of -68 dBm. The HMC713LP3E can also be used in the controller mode where an external voltage is applied to the VSET pin to create an AGC or APC feedback loop. POWER DETECTORS - SMT Electrical Specifi cations, TA = +25C, Vcc = +3V, EN = +3V [1] Parameter Input Frequency 3 dB Dynamic Range 3 dB Dynamic Range Center 1 dB Dynamic Range OUTP Slope OUTP Intercept Variation of OUTP with Temperature from -40C to +85C @ -20 dBm Input Typ. 50 61 -27 54 17.2 -67.9 -1.3 Typ. 100 61 -27 53 17.2 -68.1 -1.3 Typ. 500 61 -27 53 17.2 -68.6 -1.2 Typ. 900 62 -28 54 17.1 -68.9 -1.2 Typ. 1900 62 -28 55 17 -69.5 -1.1 Typ. 2700 61 -28 54 17.2 -69.2 -1.1 Typ. 3900 58 -26 49 18.3 -65.3 -1.2 Typ. 5800 50 -23 39 21.2 -55.9 -2.1 Typ. 7000 44 -20 33 23.8 -48.8 -2.8 Typ. 8000 40 -17 31 25.5 -44.2 -3.5 Units MHz dB dBm dB mV/dB dBm dB [1] Detector mode measurements; OUTP (Pin 13) is connected to VSET (Pin 7) through an RC network. 12 - 104 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 HMC713LP3E v00.0909 54 dB, LOGARITHMIC DETECTOR / CONTROLLER, 50 - 8000 MHz Electrical Specifi cations, (continued) Parameter Power Down (EN) Input Voltage Range for Normal Mode Voltage Range for Powerdown Mode Power Supply (Vcc) Operating Voltage Range Supply Current in Normal Mode Supply Current in Power Down Mode OUTP Output Rise Time Fall Time Output Video BW Voltage Range Voltage Range Current Drive Source / Sink OUTN Output Current Drive Source / Sink Output Voltage Range RF Input Input Return Loss (S11) VSET Input Input Impedance Input Voltage Range Low Frequency Gain Open Loop Corner Frequency Eval Board VSET to OUTP 1 0.2 - 1.2 64 11 M V dB kHz F= 50 MHz to 8 GHz Z0 = 50, See plot 10 dB 4.0 / 0.43 0.2 - 2.1 mA V CLPF= 0, No Power to -10 dBm, 10% - 90% CLPF= 0, -10 dBm to No Power, 90% - 10% 50mV reduction in output voltage swing (3 dB referred to the input) [1] Closed Loop (Eval Board Setup) Open Loop 24 36 16 0.2 - 1.2 0.1 to (Vcc -0.1) 4.2 / 0.48 ns ns MHz V V mA EN Input at Vcc EN Input at GND 2.7 - 5.5 17 0.4 V mA mA 0.8 x Vcc Vcc/2 Vcc/2 0.2 x Vcc V V Conditions Min. Typ. Max. Units 12 POWER DETECTORS - SMT 12 - 105 [1] Two tone test: Frequency = 900 MHz, Tone 1 Power = -20 dBm, Tone 2 Power = -28 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 HMC713LP3E v00.0909 54 dB, LOGARITHMIC DETECTOR / CONTROLLER, 50 - 8000 MHz Output Voltage & Error vs. Input Power, Fin = 100 MHz 6 Output Voltage & Error vs. Input Power, Fin = 50 MHz 2.4 2 1.6 1.2 0.8 OUTP OUTP Err +25C OUTP Err +85C OUTP Err -40C OUTN Err +25C OUTN Err +85C OUTN Err -40C 2.4 2 1.6 1.2 0.8 OUTP OUTP Err +25C OUTP Err +85C OUTP Err -40C OUTN Err +25C OUTN Err +85C OUTN Err -40C 6 4 2 ERROR (dB) 0 -2 OUTN 4 2 ERROR (dB) 0 -2 OUT[P,N] (V) 12 POWER DETECTORS - SMT 0.4 0 -60 -50 -40 -30 OUTN -4 -6 OUT[P,N] (V) 0.4 0 -60 -50 -40 -30 -4 -6 -20 -10 0 10 -20 -10 0 10 INPUT POWER (dBm) INPUT POWER (dBm) Output Voltage & Error vs. Input Power, Fin = 500 MHz 2.4 2 1.6 1.2 0.8 OUTP OUTP Err +25C OUTP Err +85C OUTP Err -40C OUTN Err +25C OUTN Err +85C OUTN Err -40C Output Voltage & Error vs. Input Power, Fin = 900 MHz 6 4 2 ERROR (dB) 0 -2 2.4 2 1.6 1.2 0.8 OUTP OUTP Err +25C OUTP Err +85C OUTP Err -40C OUTN Err +25C OUTN Err +85C OUTN Err -40C 6 4 2 ERROR (dB) 0 -2 OUTN OUT[P,N] (V) 0.4 0 -60 -50 -40 -30 OUTN OUT[P,N] (V) -4 -6 0.4 0 -60 -50 -40 -30 -4 -6 -20 -10 0 10 -20 -10 0 10 INPUT POWER (dBm) INPUT POWER (dBm) Output Voltage & Error vs. Input Power, Fin = 1900 MHz 2.4 2 1.6 1.2 0.8 OUTP OUTP Err +25C OUTP Err +85C OUTP Err -40C OUTN Err +25C OUTN Err +85C OUTN Err -40C Output Voltage & Error vs. Input Power, Fin = 2700 MHz 6 4 2 ERROR (dB) 0 -2 2.4 2 1.6 1.2 0.8 OUTP OUTP Err +25C OUTP Err +85C OUTP Err -40C OUTN Err +25C OUTN Err +85C OUTN Err -40C 6 4 2 ERROR (dB) 0 -2 OUTN OUT[P,N] (V) OUT[P,N] (V) 0.4 0 -60 -50 -40 -30 OUTN -4 -6 0.4 0 -60 -50 -40 -30 -4 -6 -20 -10 0 10 -20 -10 0 10 INPUT POWER (dBm) INPUT POWER (dBm) 12 - 106 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 HMC713LP3E v00.0909 54 dB, LOGARITHMIC DETECTOR / CONTROLLER, 50 - 8000 MHz Output Voltage & Error vs. Input Power, Fin = 5800 MHz 6 2.4 2 1.6 1.2 0.8 OUTP OUTP Err +25C OUTP Err +85C OUTP Err -40C OUTN Err +25C OUTN Err +85C OUTN Err -40C Output Voltage & Error vs. Input Power, Fin = 3900 MHz 2.4 2 1.6 1.2 0.8 OUTP OUTP Err +25C OUTP Err +85C OUTP Err -40C OUTN Err +25C OUTN Err +85C OUTN Err -40C 6 4 2 ERROR (dB) 0 -2 -4 OUTN 4 2 ERROR (dB) 0 -2 OUT[P,N] (V) OUT[P,N] (V) 0.4 0 -60 -50 -40 -30 OUTN -4 -6 0.4 0 -50 -40 -30 -20 -10 0 INPUT POWER (dBm) -6 10 12 POWER DETECTORS - SMT 12 - 107 -20 -10 0 10 INPUT POWER (dBm) Output Voltage & Error vs. Input Power, Fin = 7000 MHz 2.4 2 1.6 1.2 0.8 OUTP OUTP Err +25C OUTP Err +85C OUTP Err -40C OUTN Err +25C OUTN Err +85C OUTN Err -40C Output Voltage & Error vs. Input Power, Fin = 8000 MHz 6 4 2 ERROR (dB) 0 -2 -4 2.4 2 1.6 1.2 0.8 OUTP OUTP Err +25C OUTP Err +85C OUTP Err -40C OUTN Err +25C OUTN Err +85C OUTN Err -40C 6 4 2 ERROR (dB) 0 -2 -4 OUTN OUT[P,N] (V) 0.4 OUTN OUT[P,N] (V) 0.4 0 -40 -30 -20 0 -50 -40 -30 -20 -10 0 INPUT POWER (dBm) -6 10 -6 -10 0 10 INPUT POWER (dBm) Input Return Loss 0 RETURN LOSS (dB) -10 -20 -30 0 1 2 3 4 5 6 7 FREQUENCY (GHz) 8 9 10 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 HMC713LP3E v00.0909 54 dB, LOGARITHMIC DETECTOR / CONTROLLER, 50 - 8000 MHz OUTP Slope vs. Frequency 27 25 SLOPE (mV/dB) OUTP Slope vs. Supply Voltage 27 25 SLOPE (mV/dB) 0.05GHz 0.1GHz 0.5GHz 0.9GHz 1.9GHz 2.7GHz 5.8GHz 3.9GHz 7GHz 8GHz 23 21 19 17 15 0 1 2 +25C +85C -40C 23 21 19 17 15 12 POWER DETECTORS - SMT 3 4 5 FREQUENCY (GHz) 6 7 8 2.7 3.1 3.5 3.9 4.3 4.7 5.1 5.5 VOLTAGE SUPPLY (V) OUTP Intercept vs. Frequency -40 OUTP Intercept vs. Supply Voltage -40 0.05GHz 0.1GHz 0.5GHz 0.9GHz 1.9GHz 2.7GHz 3.9GHz 5.8GHz 7GHz 8GHz -50 INTERCEPT (dBm) INTERCEPT (dBm) +25C +85C -40C -50 -60 -60 -70 -70 -80 -90 0 1 2 3 4 5 FREQUENCY (GHz) 6 7 8 -80 2.7 3.1 3.5 3.9 4.3 4.7 5.1 5.5 VOLTAGE SUPPLY (V) OUTP vs. Frequency & Input Power 1.4 1.2 1 OUTP (V) 0.8 0.6 0.4 0.2 0 0 1 2 3 4 5 FREQUENCY (GHz) 6 7 8 0dBm -10dBm -20dBm -30dBm -40dBm -50dBm -60dBm OUTP Voltage & Error vs. Frequency 1.8 1.5 1.2 OUTP (V) 0.9 0.6 OUTP 0.05GHz 0.1GHz 0.5GHz 0.9GHz 1.9GHz ERROR 2.7GHz 3.9GHz 5.8GHz 7GHz 8GHz 6 4 2 ERROR (dB) 0 -2 -4 -6 0.3 0 -60 -50 -40 -30 -20 -10 0 INPUT POWER (dBm) 10 12 - 108 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 HMC713LP3E v00.0909 54 dB, LOGARITHMIC DETECTOR / CONTROLLER, 50 - 8000 MHz Output Response [1] Fall Time C1 = Open 1.5 Output Response Fall Time [1] C1 = 10nF 1.5 1.2 OUTP (V) 0.9 OUTP (V) 10 dBm 0 dBm -10 dBm -20 dBm -30 dBm 1.2 0.9 10 dBm 0 dBm -10 dBm -20 dBm -30 dBm 0.6 0.6 0.3 0.3 0 0 50 100 150 200 250 300 TIME (ns) 350 400 450 500 0 0 25 50 75 100 125 TIME (us) 150 175 200 12 POWER DETECTORS - SMT 12 - 109 Output Response Rise Time [1] C1 = Open 1.5 Output Response Rise Time [1] C1 = 10nF 1.5 10 dBm 0 dBm -10 dBm -20 dBm -30 dBm 1.2 OUTP (V) 0.9 OUTP (V) 350 400 450 500 10 dBm 0 dBm -10 dBm -20 dBm -30 dBm 1.2 0.9 0.6 0.6 0.3 0.3 0 0 50 100 150 200 250 300 TIME (ns) 0 0 10 20 30 40 50 60 TIME (us) 70 80 90 100 [1] 900 MHz, Switched CW-Tone 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 HMC713LP3E v00.0909 54 dB, LOGARITHMIC DETECTOR / CONTROLLER, 50 - 8000 MHz Absolute Maximum Ratings Vcc EN Input Voltage VSET Input Voltage OUTP Output Current OUTN Output Current RF Input Power Junction Temperature Continuous Pdiss (T = 85C) (Derate 5.43 mW/C above 85C) Thermal Resistance (Rth) (junction to lead) Storage Temperature 0 to +5.6V 0 to +5.6V 0 to +5.6V 5 mA 5 mA 12 dBm 125 C 0.22 Watts 184 C/W -65 to +150 C -40 to +85 C ELECTROSTATIC SENSITIVE DEVICE OBSERVE HANDLING PRECAUTIONS 12 POWER DETECTORS - SMT Operating Temperature Outline Drawing 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 HMC APPLICATION NOTE FOR SUGGESTED PCB LAND PATTERN. Package Information Part Number HMC713LP3E Package Body Material RoHS-compliant Low Stress Injection Molded Plastic Lead Finish 100% matte Sn MSL Rating MSL1 [2] Package Marking [1] 713 XXXX [1] 4-Digit lot number XXXX [2] Max peak reflow temperature of 260 C 12 - 110 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 HMC713LP3E v00.0909 54 dB, LOGARITHMIC DETECTOR / CONTROLLER, 50 - 8000 MHz Pin Descriptions Pin Number 1, 4 2, 5, 9 - 12 Function N/C GND Description These pins are not connected internally. These pins and package bottom must be connected to RF/DC ground. Interface Schematic 3 RFIN RF input pin. 12 POWER DETECTORS - SMT 12 - 111 6 EN Enable pin. Apply VEN >0.8 x Vcc for normal operation. Apply VEN <0.2xVcc to disable the HMC713LP3E and reduce supply current to 0.4mA. 7 VSET Set point input for controller mode. Connect to OUTP with the resistor network shown in evaluation board drawing for detector mode. 8 CLPF Connection for ground referenced external lowpass filter capacitor. 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 HMC713LP3E v00.0909 54 dB, LOGARITHMIC DETECTOR / CONTROLLER, 50 - 8000 MHz Pin Descriptions (Continued) Pin Number Function Description Interface Schematic 13 OUTP Logarithmic output that converts the input power to a DC level in controller mode. Output voltage increases with increasing amplitude 12 POWER DETECTORS - SMT 14 OUTN Inverted logarithmic output. OUTN= 2.55 - 2 x OUTP 15, 16 Vcc Bias Supply. Connect supply voltage to these pins with appropriate filtering. 12 - 112 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 HMC713LP3E v00.0909 54 dB, LOGARITHMIC DETECTOR / CONTROLLER, 50 - 8000 MHz Application & Evaluation PCB Schematic 12 POWER DETECTORS - SMT 12 - 113 Notes Note 1: The HMC713LP3E evaluation board is pre-assembled for single-ended input, and detector/RSSI mode. Note 2: For detector mode, connect high impedance volt meter to the OUTP / OUTN port. Note 3: For controller mode, remove R9 & C3 and install 1k resistor (R7, not included) and 100pF capacitor (C2, not included), then make appropriate connection to OUTP and VSET. In controller mode, the OUTP / OUTN output can be used to drive a variable gain amplifier, or a variable attenuator, either directly or through a buffer or microcontroller. VSET should be connected to an external supply, typically between +0.2 and +1.2V. Note 4: An external capacitance C1 can be connected to CLPF port for additional filtering of OUTP and OUTN outputs.. 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 HMC713LP3E v00.0909 54 dB, LOGARITHMIC DETECTOR / CONTROLLER, 50 - 8000 MHz Evaluation PCB 12 POWER DETECTORS - SMT List of Materials for Evaluation PCB 125825 [1] Item J1 - J4 J5 - J7 C3 C6 C7, C8 R2 R3 R4 R6, R8 R9 R10, R11 U1 PCB [2] Description PC Mount SMA Connector DC Pin 1 pF Capacitor, 0402 Pkg. 0.1 F Capacitor, 0402 Pkg. 100 pF Capacitor, 0402 Pkg. 14 Resistor, 0402 Pkg. 68 Resistor, 0402 Pkg. 22 Resistor, 0402 Pkg. 10k Resistor, 0402 Pkg. 1k Resistor, 0402 Pkg. 0 Resistor, 0402 Pkg. HMC713LP3E Logarithmic Amplifier 125823 Evaluation PCB 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 circuit board shown is available from Hittite upon request. [1] Reference this number when ordering complete evaluation PCB [2] Circuit Board Material: Arlon 25FR or Rogers 4350 12 - 114 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 HMC713LP3E v00.0909 54 dB, LOGARITHMIC DETECTOR / CONTROLLER, 50 - 8000 MHz Notes: 12 POWER DETECTORS - SMT 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 12 - 115 |
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