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UPB1505GR - 3.0 GHz PRESCALER DIVIDED BY 256/ 128/ 64 FOR BS/CS TUNER

General Description

µPB1505GR is a silicon prescaler IC operating up to 3.0 GHz and divided by 256, 128, 64.

high division, this IC can contribute to produce BS/CS tuners with kit-use of 17K series DTS controller or standard CMOS PLL IC.

Key Features

  • High toggle-frequency : 0.5 GHz to 3.0 GHz Low power-consumption : 14 mA TYP. at 5 V High divide-ratio : ÷256, ÷128, ÷64 High input-sensitivity :.
  • 14 to +10 dBm @ 1.0 GHz to 2.7 GHz Wide output-swing : 1.6 Vp-p (CL = 8 pF load).

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Other Datasheets by NEC (now Renesas Electronics)

Part Number Description
UPB1502GR 1.7 GHz/ 2.0 GHz LOW-POWER TWO-MODULUS PRESCALER DIVIDED-BY-64/65/ 128/129
UPB1506GV 3GHz INPUT DIVIDE BY 256/ 128/ 64 PRESCALER IC FOR ANALOG DBS TUNERS
UPB1507GV 3GHz INPUT DIVIDE BY 256/ 128/ 64 PRESCALER IC FOR ANALOG DBS TUNERS
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UPB1509GV 1GHz INPUT DIVIDE BY 2/ 4/ 8 PRESCALER IC FOR PORTABLE SYSTEMS

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DATA SHEET BIPOLAR DIGITAL INTEGRATED CIRCUIT µPB1505GR 3.0 GHz PRESCALER DIVIDED BY 256, 128, 64 FOR BS/CS TUNER DESCRIPTION µPB1505GR is a silicon prescaler IC operating up to 3.0 GHz and divided by 256, 128, 64. Due to 3.0 GHz operation and high division, this IC can contribute to produce BS/CS tuners with kit-use of 17K series DTS controller or standard CMOS PLL IC. The package is 8 pin plastic SOP suitable for surface mounting. This IC is manufactured using NEC’s 20 GHz fT NESAT™ III silicon bipolar process. This process uses silicon nitride passivation film and gold electrodes. These materials can protect the chips from external pollution and prevent corrosion/ migration. Thus, this IC has with excellent performance, uniformity and reliability.