{"product_id":"analog-devices-dc1048a-evaluation-board-lt5575euf-quadrature-demodulator-rf-if","title":"ANALOG DEVICES DC1048A Evaluation Board, LT5575EUF, Quadrature Demodulator, RF \/ IF","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cdiv\u003e\n \u003cdiv\u003e\n  \u003cp\u003eDC1048A demonstration circuit is a 1.5GHz to 2.7GHz direct conversion I\/Q receiver featuring the LT5575. The LT® 5575 is an 800MHz to 2.7GHz direct conversion quadrature demodulator optimized for high linearity receiver applications. It is suitable for communications receivers where an RF signal is directly converted into I and Q baseband signals with bandwidth up to 490MHz. The LT5575 incorporates balanced I and Q mixers, LO buffer amplifiers and a precision, high frequency quadrature phase shifter. The integrated on-chip broadband transformers provide 50 ohm single-ended interfaces at the RF and LO inputs. Only a few external capacitors are needed for its application in an RF receiver system. Demonstration circuit 1048A is designed for evaluating the LT5575 in the frequency range between 1.5GHz and 2.7GHz. It can be optimized for input frequencies below 1.5GHz by insta ling external shunt capacitors at RF input and LO input ports.\u003c\/p\u003e\n  \u003cul\u003e\n   \u003cli\u003e4.5V to 5.25V supply voltage, 132mA supply current\u003c\/li\u003e\n   \u003cli\u003e100µA maximum shutdown current at EN = Low\u003c\/li\u003e\n   \u003cli\u003e57.1dB RF to LO isolation, -64.6dBm LO to RF leakage\u003c\/li\u003e\n   \u003cli\u003e0.4° I\/Q phase mismatch, 0.01dB I\/Q gain mismatch\u003c\/li\u003e\n   \u003cli\u003e11.2dBm input 1dB compression, 12.7dB noise figure (double-side band)\u003c\/li\u003e\n   \u003cli\u003e4.2dB conversion gain (voltage gain, RLOAD = 1Kohm), -13dBm to 5dBm LO input power\u003c\/li\u003e\n   \u003cli\u003e\u0026gt; 10dB RF\/LO input return loss (Z0 = 50 ohm, 1.5GHz to 2.7GHz, internally matched)\u003c\/li\u003e\n   \u003cli\u003e65ohm\/5pF baseband I\/Q output impedance (single-ended)\u003c\/li\u003e\n   \u003cli\u003eDC to 490MHz baseband frequency range\u003c\/li\u003e\n   \u003cli\u003e\u0026lt; 9mV output DC offset voltage\u003c\/li\u003e\n  \u003c\/ul\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e \u003ch4\u003eProduct details\u003c\/h4\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv\u003e\n \u003cdiv\u003e\n  \u003cdiv\u003e\n   \u003cdiv\u003e\n    \u003cdiv\u003e\n     \u003cspan\u003eSilicon Manufacturer\u003c\/span\u003e\n     \u003cp\u003eAnalog Devices\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv\u003e\n     \u003cspan\u003eKit Application Type\u003c\/span\u003e\n     \u003cp\u003eRF \/ IF\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv\u003e\n     \u003cspan\u003eKit Contents\u003c\/span\u003e\n     \u003cp\u003eEvaluation Board LT5575EUF\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv\u003e\n     \u003cspan\u003eSVHC\u003c\/span\u003e\n     \u003cp\u003eNo SVHC (21-Jan-2025)\u003c\/p\u003e\n    \u003c\/div\u003e\n   \u003c\/div\u003e\n   \u003cdiv\u003e\n    \u003cdiv\u003e\n     \u003cspan\u003eSilicon Core Number\u003c\/span\u003e\n     \u003cp\u003eLT5575EUF\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv\u003e\n     \u003cspan\u003eApplication Sub Type\u003c\/span\u003e\n     \u003cp\u003eQuadrature Demodulator\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv\u003e\n     \u003cspan\u003eProduct Range\u003c\/span\u003e\n     \u003cp\u003e-\u003c\/p\u003e\n    \u003c\/div\u003e\n   \u003c\/div\u003e\n  \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch4\u003eOther details\u003c\/h4\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eANALOG DEVICES\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eDC1048A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuantity\u003c\/td\u003e\n\u003ctd\u003eEach\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTechnical Data Sheet EN\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"http:\/\/www.farnell.com\/datasheets\/4417857.pdf\" target=\"_blank\" title=\"View or Download\" download\u003e\u003cimg src=\"\/\/cdn.shopify.com\/s\/files\/1\/1034\/1611\/files\/file_4379f50c-e237-48f9-beae-a4e625c5b304_icon.png?9736775303194905289\" alt=\"Download technical document - datasheet - Tanotis India\" width=\"25\"\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003eAll product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them.","brand":"ANALOG DEVICES-10","offers":[{"title":"Default Title","offer_id":41638234259541,"sku":"4568568:1-VAT145:e14","price":28219.78,"currency_code":"INR","in_stock":true}],"url":"https:\/\/www.tanotis.com\/products\/analog-devices-dc1048a-evaluation-board-lt5575euf-quadrature-demodulator-rf-if","provider":"Tanotis","version":"1.0","type":"link"}