HMC869LC5 v01.0614 GaAs MMIC I/Q DOWNCONVERTER 12 - 16 GHz Typical Applications Features The HMC869LC5 is ideal for: Conversion Gain: 14 dB Point-to-Point and Point-to-Multi-Point Radio Image Rejection: 32 dB Military Radar, EW & ELINT LO to RF Isolation: 45 dB Satellite Communications Noise Figure: 2.8 dB Input IP3: -1 dBm 32 Lead 5x5mm SMT Ceramic Package: 25mm Functional Diagram General Description The HMC869LC5 is a GaAs MCM I/Q downconverter in a leadless RoHS compliant SMT package. This device provides a small signal conversion gain of 14 dB with a noise figure of 2.8 dB and 32 dB of image rejection. The HMC869LC5 utilizes an LNA followed by an image reject mixer which is driven by an LO buf- fer amplifier. The image reject mixer eliminates the need for a filter following the LNA, and removes ther- mal noise at the image frequency. I and Q mixer out- puts are provided and an external 90 hybrid is needed to select the required sideband. The HMC869LC5 is a much smaller alternative to hybrid style image reject mixer downconverter assemblies, and it eliminates the need for wire bonding by allowing the use of surface mount manufacturing techniques. Electrical Specifications, T = +25 C, A IF = 100 MHz, LO = +2 dBm, VD3 = 5V, VD1, VD2 = 3V* Parameter Min. Typ. Max. Units Frequency Range, RF 12 - 16 GHz Frequency Range, LO 8.5 - 19.5 GHz Frequency Range, IF DC - 3.5 GHz Conversion Gain (As IRM) 10 14 dB Noise Figure 2.8 dB Image Rejection 15 32 dB 1 dB Compression (Input) -10 dBm LO to RF Isolation 30 45 dB LO to IF Isolation 20 32 dB IP3 (Input) -1 dBm Amplitude Balance 0 dB Phase Balance 10 Deg Supply Current (ID1 + ID2) 60 88 mA Supply Current (ID3) 100 120 mA *Data taken as IRM with external 90 IF Hybrid 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, 2 Elizabeth Drive, 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. 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 OBSOLETE MIXERS - I/Q MIXERS, IRMS & RECEIVERS - SMTHMC869LC5 v01.0614 GaAs MMIC I/Q DOWNCONVERTER 12 - 16 GHz Data Taken As IRM With External 90 IF Hybrid Conversion Gain vs. Temperature Image Rejection vs. Temperature 20 50 +25C 15 40 +85C -40C 10 30 +25C +85C 5 20 -40C 0 10 11 12 13 14 15 16 17 11 12 13 14 15 16 17 RF FREQUENCY (GHz) RF FREQUENCY (GHz) Conversion Gain vs. LO Drive Return Loss 20 0 LO -5 RF 15 -10 10 -15 -2 dBm 0 dBm 5 +2 dBm -20 +4 dBm +6 dBm 0 -25 11 12 13 14 15 16 17 8 10 12 14 16 18 20 RF FREQUENCY (GHz) FREQUENCY (GHz) Input P1dB vs. Temperature Input IP3 vs. LO Drive -4 2 -6 0 -8 -2 -10 -4 -12 +25C -2 dBm +85C 0 dBm -40C -6 -14 +2 dBm +4 dBm -16 -8 11 12 13 14 15 16 17 11 12 13 14 15 16 17 RF FREQUENCY (GHz) RF 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, 2 Elizabeth Drive, 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. 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 OBSOLETE P1dB (dBm) CONVERSION GAIN (dB) CONVERSION GAIN (dB) IP3 (dBm) RETURN LOSS (dB) IMAGE REJECTION (dB) MIXERS - I/Q MIXERS, IRMS & RECEIVERS - SMT