UPC1694

DATA SHEET BIPOLAR ANALOG INTEGRATED CIRCUIT µPC1694GR GENERAL PURPOSE HIGH FREQUENCY WIDEBAND IC FOR FREQUENCY DOWN-CONVERTER DESCRIPTION The µPC1694GR is Silicon monolithic IC for down-converter that is capable of operating up to 1 GHz. This IC consists of double balanced mixer (DBM), local oscillator and IF amplifier. Furthermore, combination with the µPC1663G (high-speed video amp) enables it to be applied to a FM demodulation circuit such as DBS tuner. The package is 14-pin SOP suitable for surface mounting. FEATURES Satisfactory 1% cross-modulation distortion characteristics: CM = 103 dBµ @ fdes = 200 MHz Wide band operation: f ≤ 1 GHz Easy to connect with varactor diode due to balanced amplifier oscillator Single-end push-pull IF amplifier suppresses fluctuation in output impedance Supply voltage: 5 V Packaged in 14-pin SOP suitable for smaller mounting area APPLICATIONS Tuners for TV and VCR ORDERING INFORMATION Part Number Package 14-pin plastic SOP (225 mil) Supplying Form Embossed tape 16 mm wide. Pin 1 indicates pull-out direction of tape. µPC1694GR-E1 Remark To order evaluation samples, please contact your local NEC office. (Part number for sample order: µPC1694GR) Caution Electro-static sensitive devices The information in this document is subject to change without notice. Before using this document, please confirm that this is the latest version. Not all devices/types available in every country. Please check with local NEC representativ...