HMC713MS8 / 713MS8E v05.1009 54 dB, LOGARITHMIC DETECTOR / CONTROLLER, 100 - 2700 MHz Typical Applications Features The HMC713MS8(E) is ideal for: Wide Dynamic Range: up to 54 dB • Cellular Infrastructure High Accuracy: ±1 dB with 54 dB Range Up To 2.7 GHz • WiMAX, WiBro & LTE/4G Fast Output Response Time • Power Monitoring & Control Circuitry Supply Voltage: +2.7 to +5.5V • Receiver Signal Strength Indication (RSSI) Power-Down Mode • Automatic Gain & Power Control 11 Excellent Stability over Temperature • Military, ECM & Radar MSOP-8 SMT Package: 14.8 mm² Functional Diagram Power Detectors - SMT General Description The HMC713MS8(E) Logarithmic Detector/Controller is ideal for converting RF signals with frequencies in the 100 MHz to 2700 MHz range, to a proportional DC voltage at its output. The HMC713MS8(E) employs a successive compression technology which delivers 54 dB of dynamic range with high conversion 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 OUT output. For detection mode, the OUT 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 HMC713MS8(E) 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. Electrical Specifications, TA = +25 °C, Vcc= +3V [1] Parameter Typ. Typ. Typ. Typ. Typ. Units Input Frequency 100 900 1900 2200 2700 MHz ±3 dB Dynamic Range 61 61 62 62 68 dB ±3 dB Dynamic Range Center -28 -28 -30 -31 -27 dBm 54 54 54 53 59 dB OUT Slope ±1 dB Dynamic Range 17.3 17.2 17.1 17.1 17.2 mV/dB OUT Intercept -68 -69 -71 -72 -70 dBm -1 -0.9 -0.5 -0.6 -0.5 dB Variation of OUT with Temperature from -40°C to +85°C @ -20 dBm Input [1] Detector mode measurements; OUT (Pin 6) is shorted to VSET (Pin 3) through an RC network. 11 - 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 [email protected] HMC713MS8 / 713MS8E v05.1009 54 dB, LOGARITHMIC DETECTOR / CONTROLLER, 100 - 2700 MHz Electrical Specifications, (continued) Parameter Conditions Min. Typ. Max. Units Power Down (EN) Interface Voltage Range for Normal Mode 0.8 x Vcc V Voltage Range for Powerdown Mode 0.2 x Vcc Threshold Voltage Vcc/2 V V Power Supply (Vcc) 2.7 - 5.5 V Supply Current in Normal Mode 17 mA Supply Current in Power Down Mode 0.3 mA OUT Interface Rise Time CLPF= 0, No Power to -10 dBm, 10% - 90% 24 ns Fall Time CLPF= 0, -10 dBm to No Power, 90% - 10% 70 ns 3 dB reduction in demodulated output voltage 16 MHz Closed Loop (Eval Board Setup) 0.2 - 1.2 V Open Loop 0.1 to (Vcc -0.1) V 3.5 / 0.51 mA 3.6 / 0.47 mA 0.2 - 2.1 V F= 50 MHz to 2.5 GHz Z0 = 50Ω, See plot 10 dB 1 MΩ Input Voltage Range Eval Board 0.2 - 1.2 V Low Frequency Gain VSET to OUT 64 dB 11 kHz Output Video BW Voltage Range Voltage Range Current Drive Source / Sink OUTN Interface Current Drive Source / Sink OUTN Interface Output Voltage Range RF Input Input Return Loss (S11) VSET Interface Input Impedance Open Loop Corner Frequency 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 [email protected] 11 power detectors - SMT Operating Voltage Range 11 - 2 HMC713MS8 / 713MS8E v05.1009 54 dB, LOGARITHMIC DETECTOR / CONTROLLER, 100 - 2700 MHz Output Voltage & Error vs. Input Power, Fin = 100 MHz Output Voltage & Error vs. Input Power, Fin = 900 MHz OUT Err +25C OUT Err +85C OUT Err -40C OUT N Err +25C OUT N Err +85C OUT N Err -40C 1.6 4 2 2 1.6 -2 0.8 0 -60 -50 -40 -30 -20 OUT Err +25C OUT Err +85C OUT Err -40C OUT N Err +25C OUT N Err +85C OUT N Err -40C -10 0 0 -2 0.4 -6 0 OUT N -50 -40 4 2 2 1.6 -2 0.8 OUT, OUTN (V) OUT, OUTN (V) 2.4 0 1.2 OUT N -50 -40 -30 -20 -4 -10 0 -2 0.8 OUT N -6 -50 OUT Err +25C OUT Err +85C OUT Err -40C OUT N Err +25C OUT N Err +85C OUT N Err -40C OUT N -4 -6 -30 -20 -10 0 NPUT POWER (dBm) 10 RETURN LOSS (dB) OUT, OUTN (V) -2 ERROR (dB) 0.8 -40 -20 -10 0 10 2.5 3 -10 2 1.2 -50 -30 0 4 0 0 -60 -40 Input Return Loss 2.4 OUT -4 INPUT POWER (dBm) 6 0.4 2 0 0 -60 10 4 1.2 0.4 Output Voltage & Error vs. Input Power, Fin = 2700 MHz 1.6 10 OUT Err +25C OUT Err +85C OUT Err -40C OUT N Err +25C OUT N Err +85C OUT N Err -40C INPUT POWER (dBm) 2 0 6 OUT -6 0 -60 -10 -20 -30 -40 -50 0 0.5 1 1.5 2 FREQUENCY (GHz) Unless otherwise noted: Vcc= +3V, TA = +25 °C 11 - 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 [email protected] ERROR (dB) Power Detectors - SMT 6 ERROR (dB) OUT Err +25C OUT Err +85C OUT Err -40C OUT N Err +25C OUT N Err +85C OUT N Err -40C 0.4 -20 Output Voltage & Error vs. Input Power, Fin = 2200 MHz 2.4 OUT -30 Input Power (dBm) Output Voltage & Error vs. Input Power, Fin = 1900 MHz 1.6 -4 -6 -60 INPUT POWER (dBm) 2 2 0.8 -4 10 4 1.2 OUT OUT N 0.4 6 ERROR (dB) 0 1.2 OUT 11 2.4 ERROR (dB) OUT, OUTN (V) 2 6 OUT, OUTN (V) 2.4 HMC713MS8 / 713MS8E v05.1009 54 dB, LOGARITHMIC DETECTOR / CONTROLLER, 100 - 2700 MHz OUT Slope vs. Frequency OUT Slope vs. Supply Voltage 20 20 +25C +85C -40C 18 17 16 14 17 11 15 0.3 0.6 0.9 1.2 1.5 1.8 FREQUENCY (GHz) 2.1 2.4 2.7 2.7 -60 -60 INTERCEPT (dBm) -50 -70 -80 +25C +85C -40C 0.6 0.9 1.2 1.5 1.8 FREQUENCY (GHz) 4.3 4.7 5.1 5.5 -70 -80 0.1GHz 0.9GHz 1.9GHz 2.2GHz 2.7GHz -90 -100 0.3 3.9 OUT Intercept vs. Supply Voltage -50 0 3.5 VOLTAGE SUPPLY (V) OUT Intercept vs. Frequency -90 3.1 power detectors - SMT 0 INTERCEPT (dBm) 18 16 15 2.1 2.4 2.7 -100 2.7 3.1 3.5 3.9 4.3 4.7 5.1 5.5 VOLTAGE SUPPLY (V) OUT vs. Frequency & Input Power OUT Voltage & Error vs. Frequency 1.4 1.8 6 1.5 4 0dBm 1.2 -10dBm 1 OUT (V) -30dBm -40dBm Error 0.6 0.4 0 0.9 OUT -2 0.1GHz 0.9GHz 1.9GHz 2.2GHz 2.7GHz -50dBm 0.3 0.2 -60dBm 0 0 0.3 0.6 0.9 1.2 1.5 1.8 FREQUENCY (GHz) 2.1 2.4 2.7 0 -60 ERROR (dB) 0.8 0.6 2 1.2 -20dBm OUT (V) 0.1GHz 0.9GHz 1.9GHz 2.2GHz 2.7GHz 19 SLOPE (mV/dB) SLOPE (mV/dB) 19 -4 -6 -50 -40 -30 -20 -10 0 10 INPUT POWER (dBm) Unless otherwise noted: Vcc= +3V, TA = +25 °C 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 [email protected] 11 - 4 HMC713MS8 / 713MS8E v05.1009 54 dB, LOGARITHMIC DETECTOR / CONTROLLER, 100 - 2700 MHz Output Response Fall Time @ 900 MHz, C1 = Open Output Response Fall Time @ 900 MHz, C1 = 10nF 1.5 1.5 0dBm -10dBm -20dBm -30dBm 0.9 0.6 0.3 11 0 0dBm -10dBm -20dBm -30dBm 1.2 OUT (V) OUT (V) 1.2 0.9 0.6 0.3 0 50 100 150 200 250 300 350 400 450 0 500 0 25 50 75 125 150 175 200 Output Response Rise Time @ 900 MHz, C1 = 10nF 1.5 1.5 0dBm -10dBm -20dBm -30dBm 1.2 0dBm -10dBm -20dBm -30dBm 1.2 OUT (V) 0.9 0.6 0.3 0 100 TIME (us) Output Response Rise Time @ 900 MHz, C1 = Open OUT (V) Power Detectors - SMT TIME (ns) 0.9 0.6 0.3 0 50 100 150 200 250 300 350 400 TIME (ns) 450 500 0 0 10 20 30 40 50 60 70 80 90 100 TIME (us) Unless otherwise noted: Vcc= +3V, TA = +25 °C 11 - 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 [email protected] HMC713MS8 / 713MS8E v05.1009 54 dB, LOGARITHMIC DETECTOR / CONTROLLER, 100 - 2700 MHz Absolute Maximum Ratings 0 to +5.6V EN 0 to +5.6V VSET 0 to +5.6V OUT Output Current 5 mA OUTN Output Current 5 mA RF Input Power 12 dBm Junction Temperature 125 °C Continuous Pdiss (T = 85°C) (Derate 5.43 mW/°C above 85°C) 0.22 Watts Thermal Resistance (Rth) (junction to lead) 184 °C/W Storage Temperature -65 to +150 °C Operating Temperature -40 to +85 °C ESD Sensitivity (HBM) Class 1C ELECTROSTATIC SENSITIVE DEVICE OBSERVE HANDLING PRECAUTIONS 11 power detectors - SMT Vcc Outline Drawing NOTES: 1. PACKAGE BODY MATERIAL: LOW STRESS INJECTION MOLDED PLASTIC SILICA AND SILICON IMPREGNATED. 2. LEAD MATERIAL: COPPER ALLOY 3. LEAD PLATING: 100% MATTE TIN 4. DIMENSIONS ARE IN INCHES [MILLIMETERS]. 5. DIMENSION DOES NOT INCLUDE MOLDFLASH OF 0.15mm PER SIDE. 6. DIMENSION DOES NOT INCLUDE MOLDFLASH OF 0.25mm PER SIDE. 7. ALL GROUND LEADS MUST BE SOLDERED TO PCB RF GROUND. Package Information Part Number Package Body Material Lead Finish MSL Rating HMC713MS8 Low Stress Injection Molded Plastic Sn/Pb Solder MSL1 [1] HMC713MS8E RoHS-compliant Low Stress Injection Molded Plastic 100% matte Sn MSL1 [2] Package Marking [3] H713 XXXX H713 XXXX [1] Max peak reflow temperature of 235 °C [2] Max peak reflow temperature of 260 °C [3] 4-Digit lot number XXXX 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 [email protected] 11 - 6 HMC713MS8 / 713MS8E v05.1009 54 dB, LOGARITHMIC DETECTOR / CONTROLLER, 100 - 2700 MHz Pin Descriptions Pin Number Function Description 1 INP RF input pin. Interface Schematic Power Detectors - SMT 11 11 - 7 2 EN Enable pin. Apply VEN >0.8 x Vcc for normal operation. Apply VEN <0.2xVcc to disable the HMC713MS8E and reduce supply current to 0.3mA. To ensure proper start-up apply the power-up sequence shown in the “Power-Up Timing Diagram” attached to the application circuit. 3 VSET Set point input for controller mode. Connect to OUT with the resistor network shown in evaluation board drawing for detector mode. 4 CLPF Connection for ground referenced external lowpass filter capacitor. 5 GND Device ground. 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 [email protected] HMC713MS8 / 713MS8E v05.1009 54 dB, LOGARITHMIC DETECTOR / CONTROLLER, 100 - 2700 MHz Pin Descriptions (Continued) Pin Number Function Description 6 OUT Logarithmic output that converts the input power to a DC level in controller mode. Output voltage increases with increasing amplitude Interface Schematic 7 OUTN Inverted logarithmic output. OUTN= 2.55 - 2 x OUT 8 Vcc Bias Supply. Connect supply voltage to all this pin with appropriate filtering. 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 [email protected] power detectors - SMT 11 11 - 8 HMC713MS8 / 713MS8E v05.1009 54 dB, LOGARITHMIC DETECTOR / CONTROLLER, 100 - 2700 MHz Application & Evaluation PCB Schematic Power Detectors - SMT 11 11 - 9 Notes Note 1: The HMC713MS8(E) 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 OUT / OUTN port. Note 3: For controller mode, remove R6 & C3 and install 1k Ω resistor (R4) and 100pF capacitor (C2), then make appropriate connection to OUT and VSET. In controller mode, the OUT / 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 OUT and OUTN outputs.. Power-Up Timing Diagram 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 [email protected] HMC713MS8 / 713MS8E v05.1009 54 dB, LOGARITHMIC DETECTOR / CONTROLLER, 100 - 2700 MHz Evaluation PCB List of Materials for Evaluation PCB 121947 [1] Item Description J1 - J3 PC Mount SMA Connector J5 - J7 DC Pin C3 1 pF Capacitor, 0402 Pkg. C6 0.1 µF Capacitor, 0402 Pkg. R1, R7, R10 0Ω Resistor, 0402 Pkg. R2 51Ω Resistor, 0402 Pkg. R3, R5 10k Resistor, 0402 Pkg. R6 1k Resistor, 0402 Pkg. U1 HMC713MS8(E) Logarithmic Detector / Controller PCB [2] 121944 Evaluation PCB 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 circuit board shown is available from Hittite upon request. power detectors - SMT 11 [1] Reference this number when ordering complete evaluation PCB [2] Circuit Board Material: Arlon 25FR or Rogers 4350 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 [email protected] 11 - 10