HMC688LP4 / 688LP4E v01.1010 BiCMOS MMIC MIXER W/ INTEGRATED LO AMPLIFIER, 2.0 - 2.7 GHz Typical Applications Features The HMC688LP4(E) is Ideal for: High Input IP3: +35 dBm Cellular/3G & LTE/WiMAX/4G Low Conversion Loss: 7.5 dB Basestations & Repeaters Low LO Drive: 0 dBm 10 GSM, CDMA & OFDM Optimized for Low Side LO Input Transmitters and Receivers Upconversion & Downconversion Applications 2 24 Lead 4x4mm SMT Package: 16mm Functional Diagram General Description The HMC688LP4(E) is a high dynamic range passive MMIC mixer with integrated LO amplifier in a 4x4 SMT QFN package covering 2.0 to 2.7 GHz. Excellent input IP3 performance of +35 dBm for down conversion is provided for 3G & 4G GSM/CDMA applications at an LO drive of 0 dBm. With an input 1 dB compression of +25 dBm, the RF port will accept a wide range of input signal levels. Conversion loss is 7.5 dB typical. The DC to 700 MHz IF frequency response will satisfy GSM/CDMA transmit or receive frequency plans. The HMC688LP4(E) is pin for pin compatible with the HMC689LP4(E) which is a 2.0 - 2.7 GHz mixer with LO amplifier optimized for high side LO applications. Electrical Specifications, T = +25 C, IF = 300 MHz, LO = 0 dBm, Vcc = Vcc1, 2, 3 = +5V, G Bias = +2.5V* A Parameter Min. Typ. Max. Units Frequency Range, RF 2.0 - 2.7 GHz Frequency Range, LO 1.7 - 2.4 GHz Frequency Range, IF DC - 700 MHz Conversion Loss 7.5 10 dB Noise Figure (SSB) 8 dB LO to RF Isolation 16 25 dB LO to IF Isolation 20 27 dB RF to IF Isolation 25 34 dB IP3 (Input) 35 dBm 1 dB Compression (Input) 25 dBm LO Drive Input Level (Typical) -9 to +3 dBm Supply Current Icc total 140 168 mA * Unless otherwise noted all measurements performed as downconverter with low side LO & IF = 300 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 - SINGLE & DOUBLE BALANCED - SMTHMC688LP4 / 688LP4E v01.1010 BiCMOS MMIC MIXER W/ INTEGRATED LO AMPLIFIER, 2.0 - 2.7 GHz Conversion Gain vs. Temperature Isolation 0 0 RF/IF -10 LO/RF -5 LO/IF -20 10 -10 -30 +25 C -15 +85 C -40 C -40 -20 -50 2 2.2 2.4 2.6 2.8 3 2 2.2 2.4 2.6 2.8 3 FREQUENCY (GHz) FREQUENCY (GHz) Conversion Gain vs. LO Drive Return Loss 0 0 RF -5 LO -5 -10 -10 -15 -9 dBm -6 dBm -15 -3 dBm 0 dBm -20 +3 dBm -20 -25 2 2.2 2.4 2.6 2.8 3 1.6 1.8 2 2.2 2.4 2.6 2.8 3 3.2 3.4 FREQUENCY (GHz) FREQUENCY (GHz) IF Bandwidth (LO= 2.1 GHz) Input P1dB vs. Temperature 0 30 -5 25 -10 -15 20 -20 -25 +25 C 15 +85 C -40 C IF Return Loss -30 Conversion Gain -35 10 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 2 2.2 2.4 2.6 2.8 3 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. 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 RESPONSE (dB) CONVERSION GAIN (dB) CONVERSION GAIN (dB) P1dB (dBm) RETURN LOSS (dB) ISOLATION (dB) MIXERS - SINGLE & DOUBLE BALANCED - SMT