611LP4E

HMC611LP4 / 611LP4E v04.0309 60 dB, LOGARITHMIC DETECTOR / CONTROLLER, 1 - 10000 MHz Typical Applications The HMC611LP4(E) is ideal for IF and RF applications in: • Cellular/PCS/3G • WiMAX, WiBro, WLAN, Fixed Wireless & Radar • Power Monitoring & Control Circuitry • Receiver Signal Strength Indication (RSSI) • Automatic Gain & Power Control Features Wide Dynamic Range: Up to 63 dB High Accuracy: ±1 dB with 54 dB Range Up to 8 GHz Supply Voltage: +5V Excellent Stability over Temperature Buffered Temperature Sensor Output 24 Lead 4x4mm SMT Package: 16mm2 12 Functional Diagram General Description The HMC611LP4(E) Logarithmic Detector/Controller converts RF signals at its input, to a proportional DC voltage at its output. The HMC611LP4(E) employs a successive compression topology which delivers extremely high dynamic range and conversion accuracy over a wide input frequency range. As the input power is increased, successive amplifiers move into saturation one by one creating an accurate approximation of the logarithm function. The output of a series of square law detectors is summed, converted into voltage domain and buffered to drive the LOGOUT output. For detection mode, the LOGOUT pin is shorted to the VSET input, and will provide a nominal logarithmic slope of -25mV/ dB and an intercept of 18 dBm (22 dBm for ƒ ≥ 5.8 GHz). The HMC611LP4(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. POWER DETECTORS - SMT Electrical Specifi cations, TA = +25C[1] Parameter Input Frequency ±3 dB Dynamic Range ±3 dB Dynamic Range Center ±1 dB Dynamic Range Output Intercept Output Slope Temperature Sensitivity @ -10 dBm Input [2] Typ. 1 - 3600 70 -25 60 18 -25 7 Typ. 5800 66 -23 61 25 -24 5 Typ. 7000 62 -21 58 23 -26 8 Typ. 8000 59 -20 52 22 -28 20 Typ. 10000 50 -15 42 21 -32 28 Units MHz dB dBm dB dBm mV/dB mdB/°C [1] Detector mode measurements; LOGOUT (Pin 15) is shorted to VSET (Pin 16). [2] Measured from TA = - 40°C to TA = +85°C 12 - 48 F or 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 HMC611LP4 / 611LP4E v04.0309 60 dB, LOGARITHMIC DETECTOR / CONTROLLER, 1 - 10000 MHz Electrical Specifi cations, (continued) Parameter LOGOUT Interface Output Voltage Range Output Rise Time [3] / Fall Time [4] VSET Interface Input Impedance Input Voltage Range Low Frequency Gain Open Loop Corner Frequency Power Down (EN) Interface Voltage Range for Normal Mode Voltage Range for Powerdown Mode Threshold Voltage Power Supply (Vcc1, Vcc2, Vcc3) Operating Voltage Range Supply Current in Normal Mode Supply Current in Power Down Mode [1] Vcc= Vcc1= Vcc2= Vcc3= +5V [3] -10 dBm Input Pulsed; measured from 10% to 70%; C9 removed from board [4] -10 dBm Input Pulsed; measured from 90% to 10%; C9 removed from board 4.5 106 1 5.5 V mA mA 0.8 x Vcc [1] 0 Vcc [1]/2 Vcc [1] 0.2 x Vcc [1] V V VSET to LOGOUT 30 0.25 to 1.35 56 700 kΩ V dB kHz 0 10 / 10 Vcc -1.0 V ns Conditions Min. Typ. Max. Units 12 POWER DETECTORS - SMT ERROR (dB) V Test Conditions Parameter Vcc1 = Vcc2 = Vcc3 Input Zo TA Fin Condition +5V 50 Ω +25 C 900 MHz Component Values Used at Key Application Frequencies with Vcc = +5V Component C1 C2 Frequency (MHz) 50 100nF 100nF 100 100nF 100nF 900 100pF 100pF 1900 100pF 100pF 2200 100pF 100pF 3600 100pF 100pF 5800 100pF 100pF 7000 100pF 100pF 7500 100pF 100pF 8000 100pF 100pF 10000 100pF 100pF LOGOUT Voltage & Error vs. Input Power, Fin = 50 MHz 2.6 ERR +25C ERR +85C ERR -40C LOGOUT Voltage & Error vs. Input Power, Fin = 100 MHz 4 2.6 ERR +25C ERR +85C ERR -40C 4 2 LOGOUT (V) 2 LOGOUT (V) ERROR (dB) 2 2 1.4 0 1.4 0 0.8 Ideal LOGOUT +25C LOGOUT +85C LOGOUT -40C -2 0.8 Ideal LOGOUT +25C LOGOUT +85C LOGOUT -40C -2 0.2 -70 -60 -50 -40 -30 -20 -10 0 INPUT POWER (dBm) -4 10 0.2 -70 -60 -50 -40 -30 -20 -10 0 INPUT POWER (dBm) -4 10 Unless otherwise noted: Vcc1, Vcc2, Vcc3 = +5V, TA = +25C F or 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 - 49 HMC611LP4 / 611LP4E v04.0309 60 dB, LOGARITHMIC DETECTOR / CONTROLLER, 1 - 10000 MHz LOGOUT Voltage & Error vs. Input Power, Fin = 1900 MHz 4 2.6 ERR +25C ERR +85C ERR -40C LOGOUT Voltage & Error vs. Input Power, Fin = 900 MHz 2.6 ERR +25C ERR +85C ERR -40C 4 2 LOGOUT (V) 2 LOGOUT (V) ERROR (dB) 2 2 ERROR (dB) 1.4 0 1.4 0 0.8 12 POWER DETECTORS - SMT Ideal LOGOUT +25C LOGOUT +85C LOGOUT -40C -2 0.8 Ideal LOGOUT +25C LOGOUT +85C LOGOUT -40C -2 0.2 -70 -60 -50 -40 -30 -20 -10 0 INPUT POWER (dBm) -4 10 0.2 -70 -60 -50 -40 -30 -20 -10 0 INPUT POWER (dBm) -4 10 LOGOUT Voltage & Error vs. Input Power, Fin = 2200 MHz 2.6 ERR +25C ERR +85C ERR -40C LOGOUT Voltage & Error vs. Input Power, Fin = 3600 MHz 4 2.6 ERR +25C ERR +85C ERR -40C 4 2 LOGOUT (V) 2 LOGOUT (V) ERROR (dB) 2 2 ERROR (dB) 1.4 0 1.4 0 0.8 Ideal LOGOUT +25C LOGOUT +85C LOGOUT -40C -2 0.8 Ideal LOGOUT +25C LOGOUT +85C LOGOUT -40C -2 0.2 -70 -60 -50 -40 -30 -20 -10 0 INPUT POWER (dBm) -4 10 0.2 -70 -60 -50 -40 -30 -20 -10 0 INPUT POWER (dBm) -4 10 LOGOUT Voltage & Error vs. Input Power, Fin = 5800 MHz 2.6 ERR +25C ERR +85C ERR -40C LOGOUT Voltage & Error vs. Input Power, Fin = 7000 MHz 4 2.6 ERR +25C ERR +85C ERR -40C 6 2 LOGOUT (V) 2 LOGOUT (V) ERROR (dB) 2 3 ERROR (dB) 1.4 0 1.4 0 0.8 Ideal LOGOUT +25C LOGOUT +85C LOGOUT -40C -2 0.8 Ideal LOGOUT +25C LOGOUT +85C LOGOUT -40C -3 0.2 -70 -60 -50 -40 -30 -20 -10 0 INPUT POWER (dBm) -4 10 0.2 -70 -60 -50 -40 -30 -20 -10 0 INPUT POWER (dBm) -6 10 Unless otherwise noted: Vcc1, Vcc2, Vcc3 = +5V, TA = +25C 12 - 50 F or 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 HMC611LP4 / 611LP4E v04.0309 60 dB, LOGARITHMIC DETECTOR / CONTROLLER, 1 - 10000 MHz LOGOUT Voltage & Error vs. Input Power, Fin = 10000 MHz 10 2.6 ERR +25C ERR +85C ERR -40C LOGOUT Voltage & Error vs. Input Power, Fin = 8000 MHz 2.4 ERR +25C ERR +85C ERR -40C 10 1.8 LOGOUT (V) 5 LOGOUT (V) ERROR (dB) 2 5 ERROR (dB) 1.2 0 1.4 0 0.6 Ideal LOGOUT +25C LOGOUT +85C LOGOUT -40C -5 0.8 Ideal LOGOUT +25C LOGOUT +85C LOGOUT -40C -5 0 -70 -60 -50 -40 -30 -20 -10 0 INPUT POWER (dBm) -10 10 0.2 -70 -60 -50 -40 -30 -20 -10 0 INPUT POWER (dBm) -10 10 12 POWER DETECTORS - SMT 12 - 51 Input Return Loss 0 LOGOUT Slope vs. Frequency -20 -22 SLOPE (mV/dB) -24 -26 -28 -30 -32 +25C +85C -40C -10 RETURN LOSS (dB) -20 -30 -40 -50 0 2 4 6 8 10 0 2 FREQUENCY (GHz) 4 6 FREQUENCY (GHz) 8 10 Unless otherwise noted: Vcc1, Vcc2, Vcc3 = +5V, TA = +25C F or 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 HMC611LP4 / 611LP4E v04.0309 60 dB, LOGARITHMIC DETECTOR / CONTROLLER, 1 - 10000 MHz LOGOUT Intercept vs. Frequency 30 27 INTERCEPT (dBm) 24 21 18 15 +25C +85C -40C LOGOUT Intercept vs. Supply Voltage 26 24 INTERCEPT (dBm) 22 20 18 16 14 12 4.5 5 Vcc1, Vcc2, Vcc3 (V) 5.5 0.1GHz 1.9GHz 3.6GHz 5.8GHz 8GHz 10GHz 12 POWER DETECTORS - SMT 12 0 2 4 6 8 10 FREQUENCY (GHz) Absolute Maximum Ratings Vcc1, Vcc2, Vcc3 EN VSET Input Voltage LOGOUT Output Current RF Input Power Junction Temperature Continuous Pdiss (T = 85°C) (Derate 7.95 mW/°C above 85°C) Thermal Resistance (Rth) (junction to lead) Storage Temperature Operating Temperature +5.6V +5.6V +5.6V 3 mA +15 dBm 125 °C 1.55 Watts 42 °C/W -65 to +150 °C -40 to +85 °C ELECTROSTATIC SENSITIVE DEVICE OBSERVE HANDLING PRECAUTIONS [1] Unless otherwise noted: Vcc1, Vcc2, Vcc3 = +5V, TA = +25C 12 - 52 F or 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 HMC611LP4 / 611LP4E v04.0309 60 dB, LOGARITHMIC DETECTOR / CONTROLLER, 1 - 10000 MHz Outline Drawing 12 POWER DETECTORS - SMT 12 - 53 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 HMC611LP4 HMC611LP4E Package Body Material Low Stress Injection Molded Plastic RoHS-compliant Low Stress Injection Molded Plastic Lead Finish Sn/Pb Solder 100% matte Sn MSL Rating MSL1 MSL1 [1] Package Marking [3] H611 XXXX H611 XXXX [2] [1] Max peak reflow temperature of 235 °C [2] Max peak reflow temperature of 260 °C [3] 4-Digit lot number XXXX F or 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 HMC611LP4 / 611LP4E v04.0309 60 dB, LOGARITHMIC DETECTOR / CONTROLLER, 1 - 10000 MHz Pin Descriptions Pin Number 1, 6, 7, 13, 17, 18, 21, 22 Function N/C Description These pins are not connected internally. Interface Schematic 2 TEMP Temperature sensor output pin 12 POWER DETECTORS - SMT 3, 4 IN+, INRF Input pins. Connect RF to IN+, and AC couple IN- to ground for single-ended operation. 5 EN Enable pin, connect to Vcc1, Vcc2, Vcc3 for normal operation. Applying voltage