HMC713MS8_10 HITTITE | Alldatasheet
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Technical content
Features
the HM c713Ms8(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. 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 MsoP-8 sMt Package: 14.8 mm² Typical Applications the HMc713Ms8(e) 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 Electrical Specifications, TA = +25 °C, Vcc= +3V [1] 54 dB, LOGARITHMIC DETECTOR / CONTROLLER, 100 - 2700 MHz v05.1009 Input Frequency 100 900 1900 2200 2700 MHz ±3 dB Dynamic r ange 61 61 62 62 68 dB ±3 dB Dynamic r ange center -28 -28 -30 -31 -27 dBm ±1 dB Dynamic range 54 54 54 53 59 dB oUt Intercept -68 -69 -71 -72 -70 dBm Variation of oUt with temperature from -40° c to +85°c @ -20 dBm Input -1 -0.9 -0.5 -0.6 -0.5 dB [1] Detector mode measurements; o Ut (Pin 6) is shorted to V set (Pin 3) through an rc network.
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 apps@hittite.com Power Detectors - sMt 11 - 2 Electrical Specifications, (continued) HMC713MS8 / 713MS8E v05.1009 54 dB, LOGARITHMIC DETECTOR / CONTROLLER, 100 - 2700 MHz 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 V threshold Voltage Vcc/2 V Power Supply (Vcc) operating Voltage r ange 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 output Video B w 3 dB reduction in demodulated output voltage 16 MHz Voltage range closed Loop (eval Board setup) 0.2 - 1.2 V Voltage range open Loop 0.1 to (Vcc -0.1) V current Drive s ource / sink 3.5 / 0.51 mA OUTN Interface current Drive s ource / sink 3.6 / 0.47 mA OUTN Interface output Voltage r ange 0.2 - 2.1 V RF Input Input return Loss (s11) F= 50 MHz to 2.5 GHz Z 0= 50Ω, see plot 10 dB VSET Interface Input Impedance 1 MΩ Input Voltage r ange eval Board 0.2 - 1.2 V Low Frequency Gain Vset to oUt 64 dB open Loop corner Frequency 11 kHz
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 apps@hittite.com Power Detectors - sMt 11 - 3 Output Voltage & Error vs. Input Power, Fin = 2700 MHz Output Voltage & Error vs. Input Power, Fin = 2200 MHz Output Voltage & Error vs. Input Power, Fin = 1900 MHz Unless otherwise noted: Vcc= +3V, TA = +25 °C HMC713MS8 / 713MS8E v05.1009 54 dB, LOGARITHMIC DETECTOR / CONTROLLER, 100 - 2700 MHz 0.4 0.8 1.2 1.6 2.4 -60 -50 -40 -30 -20 -10 0 10 OUT Err +25C OUT Err +85C OUT Err -40C OUT N Err +25C OUT N Err +85C OUT N Err -40C OUT, OUTN (V) ERROR (dB) INPUT POWER (dBm) OUT OUT N 0.4 0.8 1.2 1.6 2.4 -60 -50 -40 -30 -20 -10 0 10 OUT Err +25C OUT Err +85C OUT Err -40C OUT N Err +25C OUT N Err +85C OUT N Err -40C OUT, OUTN (V) ERROR (dB) NPUT POWER (dBm) OUT OUT N 0.4 0.8 1.2 1.6 2.4 -60 -50 -40 -30 -20 -10 0 10 OUT Err +25C OUT Err +85C OUT Err -40C OUT N Err +25C OUT N Err +85C OUT N Err -40C OUT, OUTN (V) ERROR (dB) INPUT POWER (dBm) OUT OUT N Input Return Loss -50 -40 -30 -20 -10 0 0.5 1 1.5 2 2.5 3 FREQUENCY (GHz) RETURN LOSS (dB) Output Voltage & Error vs. Input Power, Fin = 900 MHz Output Voltage & Error vs. Input Power, Fin = 100 MHz0 0.4 0.8 1.2 1.6 2.4 -60 -50 -40 -30 -20 -10 0 10 OUT Err +25C OUT Err +85C OUT Err -40C OUT N Err +25C OUT N Err +85C OUT N Err -40C OUT, OUTN (V) ERROR (dB) INPUT POWER (dBm) OUT OUT N 0.4 0.8 1.2 1.6 2.4 -60 -50 -40 -30 -20 -10 0 10 OUT Err +25C OUT Err +85C OUT Err -40C OUT N Err +25C OUT N Err +85C OUT N Err -40C OUT, OUTN (V) ERROR (dB) Input Power (dBm) OUT OUT N
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 apps@hittite.com Power Detectors - sMt 11 - 4 Unless otherwise noted: Vcc= +3V, TA = +25 °C OUT Slope vs. Frequency OUT Slope vs. Supply Voltage HMC713MS8 / 713MS8E v05.1009 54 dB, LOGARITHMIC DETECTOR / CONTROLLER, 100 - 2700 MHz +25C +85C -40C FREQUENCY (GHz) SLOPE (mV/dB) 0.1GHz 0.9GHz 1.9GHz 2.2GHz 2.7GHz SLOPE (mV/dB) VOLTAGE SUPPLY (V) OUT vs. Frequency & Input Power OUT Voltage & Error vs. Frequency OUT Intercept vs. Supply VoltageOUT Intercept vs. Frequency 0.3 0.6 0.9 1.2 1.5 1.8 -60 -50 -40 -30 -20 -10 0 10 0.1GHz 0.9GHz 1.9GHz 2.2GHz 2.7GHz OUT (V) ERROR (dB) INPUT POWER (dBm) OUT Error 0.2 0.4 0.6 0.8 1.2 1.4 FREQUENCY (GHz) OUT (V) 0dBm -10dBm -20dBm -30dBm -40dBm -50dBm -60dBm -100 -90 -80 -70 -60 -50 +25C +85C -40C FREQUENCY (GHz) INTERCEPT (dBm) -100 -90 -80 -70 -60 -50 0.1GHz 0.9GHz 1.9GHz 2.2GHz 2.7GHz INTERCEPT (dBm) VOLTAGE SUPPLY (V)
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 apps@hittite.com Power Detectors - sMt 11 - 5 Output Response Rise Time @ 900 MHz, C1 = Open Output Response Rise Time @ 900 MHz, C1 = 10nF HMC713MS8 / 713MS8E v05.1009 54 dB, LOGARITHMIC DETECTOR / CONTROLLER, 100 - 2700 MHz 0.3 0.6 0.9 1.2 1.5 0 50 100 150 200 250 300 350 400 450 500 0dBm -10dBm -20dBm -30dBm TIME (ns) OUT (V) 0.3 0.6 0.9 1.2 1.5 0 10 20 30 40 50 60 70 80 90 100 0dBm -10dBm -20dBm -30dBm TIME (us) OUT (V) Unless otherwise noted: Vcc= +3V, TA = +25 °C Output Response Fall Time @ 900 MHz, C1 = Open Output Response Fall Time @ 900 MHz, C1 = 10nF0 0.3 0.6 0.9 1.2 1.5 0 50 100 150 200 250 300 350 400 450 500 0dBm -10dBm -20dBm -30dBm TIME (ns) OUT (V) 0.3 0.6 0.9 1.2 1.5 0 25 50 75 100 125 150 175 200 0dBm -10dBm -20dBm -30dBm TIME (us) OUT (V)
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 apps@hittite.com Power Detectors - sMt 11 - 6 Absolute Maximum Ratings Vcc 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
Package Information
Part Number Package Body Material Lead Finish MsL rating Package Marking [3] HMc713Ms8 Low stress Injection Molded Plastic sn/Pb solder MsL1 [1] H713 XXXX HMc713Ms8e roHs-compliant Low s tress Injection Molded Plastic 100% matte sn MsL1 [2] H713 XXXX [1] Max peak reflow temperature of 235 ° c [2] Max peak reflow temperature of 260 ° c [3] 4-Digit lot number XXXX HMC713MS8 / 713MS8E v05.1009 54 dB, LOGARITHMIC DETECTOR / CONTROLLER, 100 - 2700 MHz 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.
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 apps@hittite.com Power Detectors - sMt 11 - 7 Pin Number Function Description Interface s chematic 1 INP rF input pin. 2 eN enable pin. Apply VeN >0.8 x Vcc for normal operation. Apply VeN <0.2xVcc to disable the HM c713Ms8e and reduce supply current to 0.3mA. to ensure proper start-up apply the power-up sequence shown in the “Power-Up t iming 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. Pin Descriptions HMC713MS8 / 713MS8E v05.1009 54 dB, LOGARITHMIC DETECTOR / CONTROLLER, 100 - 2700 MHz
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 apps@hittite.com Power Detectors - sMt 11 - 8 Pin Number Function Description Interface s chematic 6 oUt Logarithmic output that converts the input power to a Dc level in controller mode. o utput voltage increases with increasing amplitude 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. Pin Descriptions (Continued) HMC713MS8 / 713MS8E v05.1009 54 dB, LOGARITHMIC DETECTOR / CONTROLLER, 100 - 2700 MHz
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 apps@hittite.com Power Detectors - sMt 11 - 9 Application & Evaluation PCB Schematic Power-Up Timing Diagram 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 o Ut / 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 o Ut / oUtN output can be used to drive a variable gain amplifier, or a variable attenuator, either directly or through a buffer or microcontroller. V set should be connected to an external supply, typically between +0.2 and +1.2V. Note 4: An external capacitance c 1 can be connected to c LPF port for additional filtering of o Ut and oUtN outputs.. HMC713MS8 / 713MS8E v05.1009 54 dB, LOGARITHMIC DETECTOR / CONTROLLER, 100 - 2700 MHz
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 apps@hittite.com Power Detectors - sMt 11 - 10 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 / c ontroller PcB [2] 121944 evaluation PcB [1] reference this number when ordering complete evaluation P cB [2] circuit Board Material: Arlon 25F r or rogers 4350 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 con - nected 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. List of Materials for Evaluation PCB 121947 [1] HMC713MS8 / 713MS8E v05.1009 54 dB, LOGARITHMIC DETECTOR / CONTROLLER, 100 - 2700 MHz