HMC785LP4E v03.1111 BiCMOS MIXER W/ INTEGRATED LO AMPLIFIER, 1.7 - 2.2 GHz Typical Applications Features The HMC785LP4e is ideal for: High input iP3: +38 dBm 8 dB Conversion Loss 0 dBm LO Cellular/3G & LTE/WiMAX/4G Optimized for Low s ide LO input Basestations & Repeaters Adjustable s upply Current 10 GSM, CDMA & OFDM 2 24 Lead 4x4mm s MT Package: 16mm Transmitters and Receivers Functional Diagram General Description The HMC785LP4e is a high dynamic range passive MMiC mixer with integrated LO amplifier in a 4x4 s MT QFN package covering 1.7 to 2.2 GHz. excellent input iP3 performance of +38 dBm for down conver- sion is provided for 3G & 4G GSM/CDMA applications at an LO drive of 0 dBm. With an input 1 dB com- pression of +26 dBm, the r F port will accept a wide range of input signal levels. Conversion loss is 8 dB typical. Up to 300 MHz iF frequency response will satisfy GSM/CDMA transmit or receive frequency plans. The HMC785LP4e is optimized for low side LO frequency plans for 1.7 - 2.2 GHz r F Band and is pin for pin compatible with the HMC685LP4e Electrical Specifications, T = +25 C, LO = 0 dBm, Vcc = Vcc1, 2, 3 = +5V, G Bias = +2.5V * A Parameter Min. Typ. Max. Units Frequency r ange, r F 1.7 - 2.2 GHz Frequency r ange, LO 1.5 - 2.2 GHz Frequency r ange, iF 50 - 300 MHz Conversion Loss 8 10 dB Noise Figure (ss B) 8 dB iP3 (input) 36 dBm 1 dB Compression (input) 26 dBm LO to r F isolation 18 30 dB LO to iF isolation 18 25 dB r F to iF isolation 25 39 dB LO Drive input Level (Typical) -6 to +6 dBm s upply Current icc total 160 180 mA * Unless otherwise noted all measurements performed as downconverter with low side LO & IF = 200 MHz. 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. 10 - 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 Mixers - si NGLe & DOUBLe BALANCeD - s MTHMC785LP4E v03.1111 BiCMOS MIXER W/ INTEGRATED LO AMPLIFIER, 1.7 - 2.2 GHz Downconverter Performance Conversion Gain vs. Temperature Conversion Gain vs. LO Drive -5 -5 +25 C -6 dBm -6 -6 +85 C -3 dBm -40 C 0 dBm +3 dBm +6 dBm -7 -7 10 -8 -8 -9 -9 -10 -10 -11 -11 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 RF FREQUENCY (GHz) RF FREQUENCY (GHz) Conversion Gain vs. Icc Conversion Gain vs. G Bias Voltage -5 -5 -6 -6 -7 -7 -8 -8 -9 -9 160 mA 2.0 V 140 mA 2.5 V 120 mA 3.0 V -10 -10 -11 -11 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 RF FREQUENCY (GHz) RF FREQUENCY (GHz) Conversion Gain vs. IF Frequency IF Bandwidth (LO = 1.7 GHz) -5 0 -6 -10 -7 -20 -8 -30 -9 100 MHz 200 MHz IF Return Loss 300 MHz -40 Conversion Gain -10 -11 -50 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 0 0.1 0.2 0.3 0.4 0.5 RF FREQUENCY (GHz) IF 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. 10 - 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 CONVERSION GAIN (dB) CONVERSION GAIN (dB) CONVERSION GAIN (dB) RESPONSE (dB) CONVERSION GAIN (dB) CONVERSION GAIN (dB) Mixers - si NGLe & DOUBLe BALANCeD - s MT