HMC47SC7 / 47SC7E v2.14 Typical Applications The HMC47SC7(E) is an ideal for: Cellular / PCS / 3G WiBro / WiMAX / 4G Fixed Wireless & WLAN CATV, Cable Modem & DBS Microwave Radio & Test Equipment Functional Diagram Features P1 Output Power: +17 m Gain: 23 Output IP3: +31 m Cascadable 5 Ohm I/Os Single Supply: +5V to +V Industry Standard SC7 Package General Description Electrical Specifications, Vs= 5V, Rbias= 1 Ohm, T A = +25 C Gain The HMC47SC7(E) is a SiGe Heterojunction Bipolar Transistor (HBT) Gain Block MMIC SMT amplifier covering DC to 4 GHz. This industry standard SC7 packaged amplifier can be used as a cascadable 5 Ohm RF/IF gain stage as well as a LO or PA driver with up to +17 m output power. The HMC47SC7(E) offers 23 of gain with a +31 m output IP3 at 5 MHz while requiring only 62 ma from a single positive supply. The Darlington topology results in reduced sensitivity to normal process variations and excellent gain stability over temperature while requiring a minimal number of external bias components. Parameter Min. Typ. Max. Units DC - 1. GHz 1. - 2. GHz 2. - 3. GHz 3. - 4. GHz Gain Variation Over Temperature DC - 4 GHz..2 / C Input Return Loss Output Return Loss DC - 3. GHz 3. - 4. GHz DC - 3. GHz 3. - 4. GHz Reverse Isolation DC - 4 GHz Output Power for 1 Compression (P1) Output Third Order Intercept (IP3) (Pout= m per tone, 1 MHz spacing) Noise Figure.5-2. GHz 2. - 3. GHz 3. - 4. GHz.5-2. GHz 2. - 3. GHz 3. - 4. GHz DC - 3. GHz 3. - 4. GHz Supply Current (Icq) 62 2 ma 13 11 13 11 9 17 17 13 31 2 25 2.5 2. m m m m m m - 1 For price, delivery and to place orders: Analog Devices, Inc., For price, Alpha delivery, Road, and to Chelmsford, place orders: Analog MA 4 Devices, Inc., One Technology Way, P.O. Box 9, Norwood, MA 62-9 Phone: 97-25-3343 Fax: 97-25-3373 Order Phone: On-line 71-329-47 at www.hittite.com Application Support: Phone: 97-25-3343 Application or apps@hittite.com Support: Phone: 1--ANALOG-D
HMC47SC7 / 47SC7E v2.14 Broadband Gain & Return Loss 3 Gain vs. Temperature 3 25 RESPONSE () 1-1 - S21 S11 S22-3 6 7 Input Return Loss vs. Temperature RETURN LOSS () Reverse Isolation vs. Temperature REVERSE ISOLATION () -5-1 - - -25-3 -5-1 - - -25 S21 S11 S22 +5C -4C GAIN () 1 5 +5C -4C Output Return Loss vs. Temperature RETURN LOSS () -5-1 - - -25 +5C -4C -3 Noise Figure vs. Temperature NOISE FIGURE () 1 6 4 2 +5C -4C -3 For price, delivery and to place orders: Analog Devices, Inc., For price, Alpha delivery, Road, and to Chelmsford, place orders: Analog MA 4 Devices, Inc., One Technology Way, P.O. Box 9, Norwood, MA 62-9 Phone: 97-25-3343 Fax: 97-25-3373 Order Phone: On-line 71-329-47 at www.hittite.com Application Support: Phone: 97-25-3343 Application or apps@hittite.com Support: Phone: 1--ANALOG-D - 2
HMC47SC7 / 47SC7E v2.14 P1 vs. Temperature Psat vs. Temperature P1 (m) 4 +5C -4C Output IP3 vs. Temperature IP3 (m) 35 3 25 +5C -4C 1 75 Psat (m) Icc vs. Vcc Over Temperature for Fixed Vs= 5V, Rbias= 1 Ohms +5C 4 +5C -4C Gain, Power & Output IP3 vs. Supply Voltage for Rs = 1 Ohms @ 5 MHz Gain (), P1 (m), Psat (m), IP3 (m) 34 32 3 2 26 22 1 14 1 Gain P1 Psat IP3 4.75 5 5.25 Vs (Vdc) 7 Icc (ma) 65 6 55 5-4C 45 4 3.6 3.7 3. 3.9 4. 4.1 4. Vcc (V) - 3 For price, delivery and to place orders: Analog Devices, Inc., For price, Alpha delivery, Road, and to Chelmsford, place orders: Analog MA 4 Devices, Inc., One Technology Way, P.O. Box 9, Norwood, MA 62-9 Phone: 97-25-3343 Fax: 97-25-3373 Order Phone: On-line 71-329-47 at www.hittite.com Application Support: Phone: 97-25-3343 Application or apps@hittite.com Support: Phone: 1--ANALOG-D
HMC47SC7 / 47SC7E v2.14 Absolute Maximum Ratings Collector Bias Voltage (Vcc) Collector Bias Current (Icc) Outline Drawing +6 Vdc 1 ma RF Input Power (RFIN)(Vcc = +2.4 Vdc) +5 m Junction Temperature C Continuous Pdiss (T = 5 C) (derate 9 mw/ C above 5 C).53 W Thermal Resistance (junction to lead) 111.5 C/W Storage Temperature -65 to + C Operating Temperature -4 to +5 C ESD Sensitivity (HBM) Class 1C ELECTROSTATIC SENSITIVE DEVICE OBSERVE HANDLING PRECAUTIONS NOTES: 1. PACKAGE BODY MATERIAL: LOW STRESS INJECTION MOLDED PLASTIC SILICA AND SILICON IMPREGNATED. 2. LEAD MATERIAL: COPPER ALLOY 3. LEAD PLATING: Sn/Pb 4. DIMENSIONS ARE IN INCHES [MILLIMETERS]. 5. DIMENSION DOES NOT INCLUDE MOLDFLASH OF.mm PER SIDE. 6. DIMENSION DOES NOT INCLUDE MOLDFLASH OF.25mm PER SIDE. 7. ALL GROUND LEADS MUST BE SOLDERED TO PCB RF GROUND. Package Information Part Number Package Body Material Lead Finish MSL Rating Package Marking HMC47SC7 Low Stress Injection Molded Plastic Sn/Pb MSL1 [1] 47E HMC47SC7E RoHS-compliant Low Stress Injection Molded Plastic 1% matte Sn MSL1 [2] 47E [1] Max peak reflow temperature of 235 C [2] Max peak reflow temperature of 26 C For price, delivery and to place orders: Analog Devices, Inc., For price, Alpha delivery, Road, and to Chelmsford, place orders: Analog MA 4 Devices, Inc., One Technology Way, P.O. Box 9, Norwood, MA 62-9 Phone: 97-25-3343 Fax: 97-25-3373 Order Phone: On-line 71-329-47 at www.hittite.com Application Support: Phone: 97-25-3343 Application or apps@hittite.com Support: Phone: 1--ANALOG-D - 4
HMC47SC7 / 47SC7E v2.14 Pin Descriptions Pin Number Function Description Interface Schematic 1, 2, 4, 5 GND These pins must be connected to RF/DC ground. 3 RFIN This pin is DC coupled. An off chip DC blocking capacitor is required. 6 RFOUT RF output and DC Bias (Vcc) for the output stage. Application Circuit Recommended Bias Resistor Values for Icc= 62 ma, Rbias= (Vs - Vcc) / Icc Supply Voltage (Vs) 5V 6V V Rbias Value 1 Ω 35 Ω 67 Ω Rbias Power Rating 1/ W 1/4 W 1/2 W Note: 1. External blocking capacitors are required on RFIN and RFOUT. 2. Rbias provides DC bias stability over temperature. Recommended Component Values for Key Application Frequencies Frequency (MHz) Component 5 9 19 2 35 L1 27 nh 56 nh 1 nh 1 nh nh.2 nh C1, C2.1 µf 1 pf 1 pf 1 pf 1 pf 1 pf - 5 For price, delivery and to place orders: Analog Devices, Inc., For price, Alpha delivery, Road, and to Chelmsford, place orders: Analog MA 4 Devices, Inc., One Technology Way, P.O. Box 9, Norwood, MA 62-9 Phone: 97-25-3343 Fax: 97-25-3373 Order Phone: On-line 71-329-47 at www.hittite.com Application Support: Phone: 97-25-3343 Application or apps@hittite.com Support: Phone: 1--ANALOG-D
HMC47SC7 / 47SC7E v2.14 Evaluation PCB List of Materials for Evaluation PCB 1139 [1] Item J1 - J2 J3 - J4 C1 - C3 C4 C5 R1 L1 U1 PCB [2] Description PCB Mount SMA Connector DC Pin 1 pf Capacitor, 42 Pkg. 1 pf Capacitor, 63 Pkg. 2.2 µf Capacitor, Tantalum 1 Ohm Resistor, 1 Pkg. 1 nh Inductor, 63 Pkg. HMC47SC7(E) 11736 Evaluation PCB [1] Reference this number when ordering complete evaluation PCB [2] Circuit Board Material: Rogers 435 The circuit board used in the application should use RF circuit design techniques. Signal lines should have 5 Ohm impedance while the package ground leads should be connected 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 board should be mounted to an appropriate heat sink. The evaluation circuit board shown is available from Hittite upon request. For price, delivery and to place orders: Analog Devices, Inc., For price, Alpha delivery, Road, and to Chelmsford, place orders: Analog MA 4 Devices, Inc., One Technology Way, P.O. Box 9, Norwood, MA 62-9 Phone: 97-25-3343 Fax: 97-25-3373 Order Phone: On-line 71-329-47 at www.hittite.com Application Support: Phone: 97-25-3343 Application or apps@hittite.com Support: Phone: 1--ANALOG-D - 6