UPC8104GR

DATASHEET SHEET DATA BIPOLAR ANALOG INTEGRATED CIRCUIT µPC8104GR UP CONVERTER + QUADRATURE MODULATOR IC FOR DIGITAL MOBILE COMMUNICATION SYSTEMS DESCRIPTION The µPC8104GR is a silicon monolithic integrated circuit designed as quadrature modulator for digital mobile communication systems. This modulator consists of 1.9 GHz up-converter and 400 MHz quadrature modulator which are packaged in 20 pin SSOP. The device has power save function and can operate 2.7 to 5.5 V supply voltage, therefore, it can contribute to make RF block small, high performance and low power consumption. FEATURES 20 pin SSOP suitable for high density surface mounting. High linearity up converter is incorporated; PRFout(sat) = −6 dBm TYP. Low phase difference due to digital phase shifter is adopted. Wide operating frequency range. Up converter; fRFout = 800 MHz to 1.9 GHz Modulator ; fMODout = 100 MHz to 400 MHz, fI/Q = DC to 10 MHz External IF filter can be applied between modulator output and up converter input terminal. Supply voltage: VCC = 2.7 to 5.5 V Equipped with power save function. APPLICATION Digital cordless phones Digital cellular phones ORDERING INFORMATION PART NUMBER PACKAGE 20 pin plastic SSOP SUPPLYING FORM Embossed tape 12 mm wide. QTY 2.5 kp/Reel. Pin 1 indicates pull-out direction of tape. µPC8104GR-E1 * For evaluation sample order, please contact your local NEC sales office. (Order number: µPC8104GR) Caution electro-static sensitive device The informati...