HMC602LP4_09

HMC602LP4 / 602LP4E v03.0209 70 dB, LOGARITHMIC DETECTOR / CONTROLLER, 1 - 8000 MHz Typical Applications The HMC602LP4(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 70 dB High Accuracy: ±1 dB with 60 dB Range Up To 6 GHz Fast: 10ns Output Response Time Supply Voltage: +5V Power-Down Mode Excellent Stability over Temperature Buffered Temperature Sensor Output Compact 4x4mm Leadless SMT Package 12 POWER DETECTORS - SMT Functional Diagram General Description The HMC602LP4(E) Logarithmic Detector/Controller converts RF signals at its input, to a proportional DC voltage at its output. The HMC602LP4(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 (23 dBm for ƒ > 5.8 GHz). The HMC602LP4(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 Specifi cations, TA = +25C, EN= 5V, Vcc1, Vcc2, Vcc3= +5V [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. 50 69 -24.5 61 18.2 -25.6 16 Typ. 100 70 -25 61 18 -25.5 16 Typ. 900 71 -25.5 62 18.7 -25.3 14 Typ. 1900 71 -25.5 62 19.8 -25 14 Typ. 2200 71 -25.5 63 20.2 -25 15 Typ. 3600 68 -24 62 23.1 -24.6 16 Typ. 5800 66 -23 63 24.4 -25.4 15 Typ. 7000 61 -20.5 56 23 -27.5 14 Typ. 8000 56 -19 49 21.6 -30 22 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 = - 40C to TA = +85C [3] C9 removed from production board Parameter LOGOUT Interface Output Voltage Range Output Fall Time Output Rise Time VSET Interface Input Impedance Input Voltage Range Low Frequency Gain VSET to LOGOUT 30 0.25 to 2.0 56 kΩ V dB -10 dBm Input Pulsed; Measured from 10% to 90% [3] -10 dBm Input Pulsed; Measured from 10% to 70% [3] 0 9.5 10 Vcc -1.0 V ns ns Conditions Min. Typ. Max. Units 12 - 18 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 HMC602LP4 / 602LP4E v03.0209 70 dB, LOGARITHMIC DETECTOR / CONTROLLER, 1 - 8000 MHz Electrical Specifi cations, (continued) Parameter 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 [4] Vcc= Vcc1= Vcc2= Vcc3= +5V 4.5 113 1 5.5 V mA mA 0.8 x Vcc [4] 0 Vcc [4]/2 Vcc [4] 0.2 x Vcc [4] V V V Conditions Min. Typ. 700 Max. Units kHz Test Conditions Parameter Vcc1, Vcc2, Vcc3 Input Zo TA Fin Condition +5V 50Ω +25C 900 MHz 12 LOGOUT Voltage & Error vs. Input Power, Fin = 100 MHz 4 2.6 ERR +25C ERR +85C ERR -40C LOGOUT Voltage & Error vs. Input Power, Fin = 50 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 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 = 900 MHz 2.6 ERR +25C ERR +85C ERR -40C LOGOUT Voltage & Error vs. Input Power, Fin = 1900 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 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 - 19 POWER DETECTORS - SMT HMC602LP4 / 602LP4E v03.0209 70 dB, LOGARITHMIC DETECTOR / CONTROLLER, 1 - 8000 MHz 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 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 = 5800 MHz 2.6 Ideal LOGOUT +25C LOGOUT +85C LOGOUT -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 ERR +25C ERR +85C ERR -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 LOGOUT Voltage & Error vs. Input Power, Fin = 8000 MHz 2.4 ERR +25C ERR +85C ERR -40C LOGOUT vs. Frequency Over Input Power 10 2.4 -70dBm 1.8 LOGOUT (V) 5 ERROR (dB) OUT (V) 1.8 -60dBm -50dBm -40dBm -30dBm 1.2 0 1.2 -20dBm -10dBm 0.6 Ideal LOGOUT +25C LOGOUT +85C LOGOUT -40C -5 0.6 0dBm 10dBm 0 -70 -60 -50 -40 -30 -20 -10 0 INPUT POWER (dBm) -10 10 0 0 1 2 3 4 5 6 7 8 FREQUENCY (GHz) Unless otherwise noted: Vcc1, Vcc2, Vcc3 = +5V, TA = +25C 12 - 20 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 HMC602LP4 / 602LP4E v03.0209 70 dB, LOGARITHMIC DETECTOR / CONTROLLER, 1 - 8000 MHz LOGOUT Slope vs. Frequency -20 -22 SLOPE (mV/dB) -24 -26 -28 -30 -32 +25C +85C -40C LOGOUT Slope vs. Supply Voltage -20 -22 SLOPE (mV/dB) -24 -26 -28 -30 -32 4.5 5 Vcc1, Vcc2, Vcc3 (Volts) 5.5 0.1GHz 1.9GHz 3.6GHz 5.8GHz 8GHz 0 1 2 3 4 5 6 7 8 12 POWER DETECTORS - SMT 12 - 21 FREQUENCY (GHz) LOGOUT Intercept vs. Frequency 30 27 INTERCEPT (dBm) 24 21 18 15 12 +25C +85C -40C LOGOUT Intercept vs. Supply Voltage 26 24 INTERCEPT (dBm) 22 20 18 16 14 12 4.5 5 Vcc1, Vcc2, Vcc3 (Volts) 5.5 0.1GHz 1.9GHz 3.6GHz 5.8GHz 8GHz 0 1 2 3 4 5 6 7 8 FREQUENCY (GHz) LOGOUT Error vs. Input Power, Normalized [2], Fin= 1900 MHz 2 RELATIVE ERROR TO 25C (dB) LOGOUT Voltage vs. Input Power & Frequency 2.4 2 1 LOGOUT (V) 1.6 1.2 0.8 -1 +85C -40C 0 0.4 0 -70 50 MHz 100 MHz 900 MHz 1900 MHz 2200 MHz 3600MHz 5800MHz 8000MHz -2 -70 -60 -50 -40 -30 -20 -10 0 10 -60 -50 -40 -30 -20 -10 0 10 INPUT POWER (dBm) INPUT POWER (dBm) [1] Unless otherwise noted: Vcc1, Vcc2, Vcc3 = +5V, TA = +25C [2] This data is relative to the room temperature performance of the HMC602LP4(E) [3] Reference plane at J1 connector on Evaluation PCB 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 HMC602LP4 / 602LP4E v03.0209 70 dB, LOGARITHMIC DETECTOR / CONTROLLER, 1 - 8000 MHz Input Return Loss vs Frequency [4] 0 INPUT RETURN LOSS (dB) Absolute Maximum Ratings Vcc1, Vcc2, Vcc3 EN +5.5V +5.5V +5.5V 3 mA +15 dBm 125 °C 1.55 Watts 42 °C/W -65 to +150 °C -40 to +85 °C -10 VSET Input Voltage LOGOUT Output Current -20 RF Input Power -30 Junction Temperature Continuous Pdiss (T = 85°C) (Derate 7.95 mW/°C above 85°C) Thermal Resistance (Rth) (junction to lead) -40 12 POWER DETECTORS - SMT -50 0 1 2 3 4 5 6 7 8 Storage Temperature Operating Temperature FREQUENCY (GHz) ELECTROSTATIC SENSITIVE DEVICE OBSERVE HANDLING PRECAUTIONS [4] Reference plane at J1 connector on Evaluation PCB 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. Package Information Part Number HMC602LP4 HMC602LP4E Package Body Material 7. REFER TO HMC APPLICATION NOTE FOR SUGGESTED PCB LAND PATTERN. Lead Finish Sn/Pb Solder 100% matte Sn MSL Rating MSL1 MSL1 [1] Package Marking [3] H602 XXXX H602 XXXX Low Stress Injection Molded Plastic RoHS-compliant Low Stress Injection Molded Plastic [2] [1] Max peak reflow temperature of 235 °C [2] Max peak reflow temperature of 260 °C [3] 4-Digit lot number XXXX 12 - 22 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 HMC602LP4 / 602LP4E v03.0209 70 dB, LOGARITHMIC DETECTOR / CONTROLLER, 1 - 8000 MHz Pin Descriptions Pin Number 1, 6, 7, 13, 17, 18 Function N/C Description These pins are not connected internally. Interface Schematic 2 TEMP Temperature sensor output pin. 12 3, 4 INP, INN RF Input pins. Connect RF to INP, and AC couple INN to ground for single-ended operation. 5 EN Enable pin, connect to Vcc1, Vcc2, Vcc3 for normal operation. Applying voltage