{"id":4476,"date":"2014-04-24T05:31:00","date_gmt":"2014-04-24T05:31:00","guid":{"rendered":"http:\/\/www.icmic.com\/v2\/?page_id=4476"},"modified":"2014-04-24T05:33:56","modified_gmt":"2014-04-24T05:33:56","slug":"rfics-icq2716-iq-modulators-demodulators","status":"publish","type":"page","link":"https:\/\/www.icmic.com\/v2\/rfics-icq2716-iq-modulators-demodulators\/","title":{"rendered":"RFICs – ICQ2716 – IQ Modulators \/ Demodulators"},"content":{"rendered":"\n\n\n\n\n
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ICQ2716 – Quadrature Demodulator with VGA<\/h3>\n<\/td>\n<\/tr>\n

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Product Description – Overview<\/h4>\n

The ICQ2716 is a single chip, broadband quadrature demodulator RFIC designed for UHF and microwave receiver IF applications. It is used to recover the I and Q baseband signals from IF. The device features excellent I\/Q amplitude and phase balance, high P1dB and a wide gain control range.<\/p>\n

The IC is available in industry standard 16L TSSOP and 16L SLP packages with exposed paddle for providing a very good RF and thermal ground.<\/td>\n<\/tr>\n

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Product Specifications<\/h4>\n<\/td>\n

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Functional Block Diagram<\/h4>\n<\/td>\n<\/tr>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
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Function<\/td>\nDemodulator<\/td>\n<\/tr>\n
IF \/ LO Freq<\/td>\n200 – 600 MHz<\/td>\n<\/tr>\n
I\/Q Freq<\/td>\n0.05 – 80 MHz<\/td>\n<\/tr>\n
Phase Error<\/td>\n\u00b12 Deg<\/td>\n<\/tr>\n
Amplitude Error<\/td>\n\u00b10.3 dB<\/td>\n<\/tr>\n
VGA Range<\/td>\n34 dB<\/td>\n<\/tr>\n
Noise Figure<\/td>\n12 dB<\/td>\n<\/tr>\n
Gain<\/td>\n29 dB<\/td>\n<\/tr>\n
IP1dB<\/td>\n-19 dBm<\/td>\n<\/tr>\n
Supply Voltage<\/td>\n+5V<\/td>\n<\/tr>\n
Package<\/td>\n16L SLP, 16L TSSOP<\/td>\n<\/tr>\n
Typical performance data @ 850 MHz<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/td>\n\"Functional<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/td>\n<\/tr>\n
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Product Features<\/h4>\n\n\n\n
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    • Very Low LO Requirement<\/li>\n
    • Gain control in 34dB steps<\/li>\n
    • Excellent I\/Q Amplitude and Phase Balance<\/li>\n
    • High Input P1dB<\/li>\n<\/ul>\n<\/ul>\n<\/td>\n
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