HMC694LP4 / 694LP4E v02.1108 GaAs MMIC ANALOG VARIABLE GAIN AMPLIFIER, 6 - 17 GHz Typical Applications Features The HmC694lp 4(e) is ideal for: Wide g ain Control r ange: 23 db s ingle Control Voltage point-to-point r adio Output ip3 max g ain: +30 dbm point-to-multi-point r adio Output p1db: +22 dbm eW & eCm n o external matching X-band r adar 2 24 l ead 4x4 mm s mT package: 16 mm Test equipment General Description Functional Diagram The HmC694lp 4(e) is a g aas mmiC pHemT analog variable gain amplifier which operates between 6 and 17 g Hz. ideal for microwave radio applications, the 12 amplifier provides up to 22 d b of gain, output p1 db of up to +22 dbm, and up to +30 dbm of output ip 3 at maximum gain, while requiring only 175 ma from a +5V supply. a gate bias pin (Vctrl) is provided to allow variable gain control up to 23 db. g ain flatness is excellent making the HmC694lp 4e ideal for eW, eCm and radar applications. The HmC694lp 4e is housed in a r oHs compliant 4x4 mm Qfn leadless package and is compatible with high volume surface mount manufacturing. Electrical Specifications, T = +25C, Vdd1, 2, 3= 5V, Vctrl= -2V, Idd= 170 mA* A parameter min. Typ. max. min. Typ. max. Units f requency r ange 6 - 10 10 - 17 g Hz g ain 19 22 14 18 db g ain f latness 1 1.5 db g ain Variation Over Temperature 0.015 0.015 db/ C g ain Control r ange 23 20 db n oise f igure 6 7.5 6 6.5 db input r eturn l oss 15 8 db Output r eturn l oss 10 8 db Output power for 1 db Compression (p1db) 19 21 21 22 dbm s aturated Output power (psat) 22 23 dbm Output Third Order intercept (ip 3) 30 30 dbm Total s upply Current (idd) 175 175 ma *s et Vctrl = -2V and then adjust Vgg1, 2 between -2V to 0V (typ. -0.8V) to achieve idd = 170ma typical. 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, 20 Alpha Road, 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. 12 - 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 Variable gain amplifiers - anal Og - s mTHMC694LP4 / 694LP4E v02.1108 GaAs MMIC ANALOG VARIABLE GAIN AMPLIFIER, 6 - 17 GHz Control Voltage Range vs. Gain Gain vs. Control Voltage 25 25 Vctl = -2.0V 10 GHz Vctl = -1.3V 20 20 Vctl = -1.2V 15 15 6 GHz Vctl = -1.1V 17 GHz 10 10 Vctl = -1.0V 5 5 13 GHz 0 0 Vctl = -0.8V Vctl = 0V -5 -5 5 7 9 11 13 15 17 19 -1.6 -1.4 -1.2 -1 -0.8 -0.6 -0.4 FREQUENCY (GHz) CONTROL VOLTAGE (V) 12 Broadband Gain & Return Loss Gain vs. Temperature 30 30 20 25 10 20 S21 S11 S22 0 15 +25C -10 10 +85C -40C -20 5 -30 0 4 6 8 10 12 14 16 18 20 22 24 26 6 8 10 12 14 16 18 FREQUENCY (GHz) FREQUENCY (GHz) Input Return Loss vs. Temperature Output Return Loss vs. Temperature 0 0 -5 -5 -10 -10 -15 -15 +25C +25C -20 -20 +85C +85C -40C -40C -25 -25 -30 -30 6 8 10 12 14 16 18 6 8 10 12 14 16 18 FREQUENCY (GHz) FREQUENCY (GHz) 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, 20 Alpha Road, 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. 12 - 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 RETURN LOSS (dB) RESPONSE (dB) GAIN (dB) RETURN LOSS (dB) GAIN (dB) GAIN (dB) Variable gain amplifiers - anal Og - s mT