ML483 ML483 0.7 1.5 GHz High IP3 Mixer with Integrated LO Amp RFMD + TriQuint = Qorvo Applications PCS / 3G Base station / Repeaters WCDMA / LTE ISM / Fixed Wireless HPA Feedback Paths 8 Pin MSOP Package Product Features Functional Block Diagram High Dynamic Range Mixer Pin 1 Reference Mark Integrated LO Driver +36dBm Input IP3 LO 1 8 RF 9 dB Conversion Loss GND 2 7 GND RF: 700 1500MHz LO: 460 1640MHz GND 3 6 GND IF: 30 300 MHz +5V Supply at 50mA VCC 4 5 IF 0dBm Drive Level 2 RoHS-compliant MSOP8 (14mm ) Backside Paddle - RF/DC GND General Description Pin Configuration The ML483 high linearity converter combines a passive Pin No. Symbol GaAs FET mixer with an integrated LO driver in an ultra- 1 LO small lead-free/green/RoHS-compliant MSOP-8 2, 3, 6, 7 GND package. The double-balanced integrated IC operates 4 Vcc across a 0.7-1.5 GHz frequency range to achieve +36 dBm Input IP3 while drawing a very low 50mA current. 5 IF The ML483 can be used as an upconverter or 8 RF downconverter in a low-side or high-side LO Backside Paddle GND configuration. The integrated LO buffer amplifier enables operation directly from a synthesizer requiring only 0 dBm of drive level. The dual-stage LO driver provides a stable input power level into the mixer to allow for consistent performance over a wide range of LO power levels. The converter requires no external baluns and supports a wide range of IF frequencies. Typical applications include frequency up/down conversion, modulation and demodulation for receivers and transmitters in mobile infrastructure. Due to the Ordering Information wide frequency range of operation, the converter can also be used for ISM and fixed wireless applications. Part No. Description ML483-G 0.71.5 GHz Mixer w/ Integrated LO Amp The ML483 is footprint and pin compatible with ML483-PCB Fully Assembled Evaluation Board TriQuints 1.6-3.2 GHz ML485 mixer for high band Standard T/R size = 1000 pieces on a 7 reel applications. Datasheet Rev. H 03-14-16 Disclaimer: Subject to change without notice - 1 of 8 - 2016 TriQuint Semiconductor, Inc www.triquint.com / www.qorvo.com ML483 0.7 1.5 GHz High IP3 Mixer with Integrated LO Amp RFMD + TriQuint = Qorvo Absolute Maximum Ratings Recommended Operating Conditions Parameter Rating Parameter Min Typ Max Units Storage Temperature 65 to +150C V +4.75 +5.0 +5.25 V CC DC Voltage +7V T 40 +85 C CASE Input IF / RF Power, CW, +25C +27dBm RF Input Power +10 dBm LO Power +10dBm LO Drive Level -4 0 +4 dBm 6 Tj for >10 hours MTTF +150 C Operation of this device outside the parameter ranges given above may cause permanent damage. Electrical specifications are measured at specified test conditions. Specifications are not guaranteed over all recommended operating conditions. Electrical Specifications Test conditions unless otherwise noted: V =+5V, ICC=40mA, Temp=+25C, 50 system. (see note 1) CC Parameter Min Typ Max Min Typ Max Units RF Frequency Range 700800 8001000 MHz LO Frequency Range 7701040 8701240 MHz IF Freq Range 30240 30240 MHz (3) SSB Conversion Loss 9.2 8.7 10 dB (2,3) Input IP3 +37 +30 +36 dBm LO Leakage RF Port 17 18 dBm LO Leakage IF Port 11 15 dBm RFIF Isolation 12.5 16 dB RF Return Loss 13 16 dB IF Return Loss 11 12 dB 11 14 dB LO Return Loss Input P1dB +24 +23.5 dBm LO Drive Level 4 0 +4 4 0 +4 dBm (4) Thermal Resistance 81 81 C/W Notes: 1. Specifications are shown with 0dBm LO drive and IF = 140 MHz in a down converting configuration with a high-side LO. 2. IIP3 is measured with f = 1 MHz with RFin = 0 dBm / tone. 3. Min/Max conditions tested with LO=1041 MHz, RF=901 MHz, IF=140 MHz 4. Thermal resistance is specified junction to case. Spur Table M 0 1 2 3 4 5 Spur table is N f M f mixer spurious products RF LO -- 8 13 15 10 9 0 for 0 dBm input power, unless otherwise noted. 1 8 0 43 19 34 22 RF Frequency = 900 MHz 2 54 59 44 65 53 64 N LO Frequency = 1041 MHz 3 85 91 87 79 91 84 All values in dBc relative to the IF Power Level. 4 99 100 100 99 100 98 101 100 97 99 99 100 5 Datasheet Rev. H 03-14-16 Disclaimer: Subject to change without notice - 2 of 8 - 2016 TriQuint Semiconductor, Inc www.triquint.com / www.qorvo.com