Maker : Hittite Microwave Corporation
Part No. : HMC713LP3E

Datasheet PDF : HMC713LP3E.pdf
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Product Information

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 www.DataSheet4U.com 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 -40°C to +85°C @ -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 Eval Board VSET to OUTP 1 0.2 - 1.2 64 11 MΩ V dB kHz F= 50 MHz to 8 GHz Z0 = 50Ω, 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 www.DataSheet4U.comCorner Frequency Open Loop [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...

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