HMC713MS8 / 713MS8E v06.0412 54 dB, LOGARITHMIC DETECTOR / CONTROLLER, 45 - 2700 MHz Typical Applications Features t he HMc 713Ms 8(e) is ideal for: w ide Dynamic r ange: up to 54 dB Cellular Infrastructure High Accuracy: 1 dB with 54 dB r ange Up t o 2.7 GHz WiMAX, WiBro & LTE/4G Fast o utput r esponse t ime Power Monitoring & Control Circuitry s upply Voltage: +2.7 to +5.5V Receiver Signal Strength Indication (RSSI) Power-Down Mode Automatic Gain & Power Control excellent s tability over t emperature Military, ECM & Radar Mso P-8 s Mt Package: 14.8 mm Functional Diagram General Description the HMc713Ms8(e) Logarithmic Detector/control- ler is ideal for converting r F signals with frequencies in the 45 MHz to 2700 MHz range, to a proportional Dc voltage at its output. t he HMc 713Ms 8(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. t he outputs of a series of detectors are summed, converted into voltage domain and buffered to drive the oUt output. For detection mode, the o Ut pin is connected to the Vse t input and will provide a nominal logarithmic slope of 17 mV/dB and an intercept of -68 dBm. t he HMc 713Ms 8(e) can also be used in the controller mode where an external voltage is applied to the Vse t pin to create an AGc or APc feedback loop. 1 Electrical Specifications, T = +25 C, Vcc= +3V A Parameter t yp. t yp. t yp. t yp. t yp. t yp. Units Input Frequency 45 100 900 1900 2200 2700 MHz 3 dB Dynamic r ange 60 61 61 62 62 68 dB 3 dB Dynamic r ange c enter -26 -28 -28 -30 -31 -27 dBm 1 dB Dynamic r ange 53 54 54 54 53 59 dB o Ut s lope 17.3 17.3 17.2 17.1 17.1 17.2 mV/dB OUT Intercept -68 -68 -69 -71 -72 -70 dBm Variation of o Ut with t emperature -0.8 -1 -0.9 -0.5 -0.6 -0.5 dB from -40C to +85C -20 dBm Input 1 Detector mode measurements o Ut (Pin 6) is shorted to Vse t (Pin 3) through an r c network. Information furnished by Analog Devices is believed to be accurate and reliable. However, no For price, delivery, and to place orders: Analog Devices, Inc., For price, delivery and to place orders: Hittite Microwave Corporation, 2 Elizabeth Drive, Chelmsford, MA 01824 responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 rights of third parties that may result from its use. Specifications subject to change without notice. No Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com Phone: 781-329-4700 Order online at www.analog.com license is granted by implication or otherwise under any patent or patent rights of Analog Devices. 1 Trademarks and registered trademarks are the property of their respective owners. Application Support: Phone: 1-800-ANALOG-D Application Support: Phone: 978-250-3343 or apps hittite.com Power Detectors - s MtHMC713MS8 / 713MS8E v06.0412 54 DB, LOGARITHMIC DETECTOR / CONTROLLER, 45 - 2700 MHz Electrical Specifications, (continued) Parameter c onditions Min. t yp. Max. Units Power Down (EN) Interface Voltage r ange for Normal Mode 0.8 x Vcc V Voltage r ange for Powerdown Mode 0.2 x Vcc V t hreshold Voltage Vcc/2 V Power Supply (Vcc) o perating Voltage r ange 2.7 - 5.5 V s upply c urrent in Normal Mode 17 mA s upply c urrent in Power Down Mode 0.3 mA OUT Interface r ise t ime c LPF= 0, No Power to -10 dBm, 10% - 90% 24 ns Fall t ime c LPF= 0, -10 dBm to No Power, 90% - 10% 70 ns 3 dB reduction in o utput Video Bw 16 MHz demodulated output voltage Voltage r ange c losed Loop (eval Board s etup) 0.2 - 1.2 V 0.1 to (Vcc Voltage r ange o pen Loop V -0.1) c urrent Drive s ource / s ink 3.5 / 0.51 mA OUTN Interface c urrent Drive s ource / s ink 3.6 / 0.47 mA OUTN Interface o utput Voltage r ange 0.2 - 2.1 V RF Input F= 50 MHz to 2.5 GHz Input Return Loss (S11) 10 dB Z = 50, s ee plot 0 VSET Interface Input Impedance 1 M Input Voltage Range eval Board 0.2 - 1.2 V Low Frequency Gain Vse t to o Ut 64 dB o pen Loop c orner Frequency 11 kHz Information furnished by Analog Devices is believed to be accurate and reliable. However, no For price, delivery, and to place orders: Analog Devices, Inc., For price, delivery and to place orders: Hittite Microwave Corporation, 2 Elizabeth Drive, Chelmsford, MA 01824 responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 rights of third parties that may result from its use. Specifications subject to change without notice. No Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com Phone: 781-329-4700 Order online at www.analog.com license is granted by implication or otherwise under any patent or patent rights of Analog Devices. 2 Trademarks and registered trademarks are the property of their respective owners. Application Support: Phone: 1-800-ANALOG-D Application Support: Phone: 978-250-3343 or apps hittite.com Power Detectors - s Mt