3GHz INPUT DIVIDE BY 256, 128, 64 PRESCALER IC FOR ANALOG DBS TUNERS

The μPB1507GV has 3.0 GHz input, high division silicon prescaler ICs for analog DBS tuner applications. This IC divide-by-256, 128 and 64 contribute to produce analog DBS tuners with kit-use of 17 K series DTS controller or standard CMOS PLL synthesizer IC. The μPB1507GV is a shrink package version of the μPB586G/588G or μPB1505GR so that these smaller packages contribute to reduce the mounting space replacing from conventional ICs.

FEATURES
• High toggle frequency : fin = 0.5 GHz to 3.0 GHz
• High-density surface mounting : 8-pin plastic SSOP (175 mil)
• Low current consumption : 5 V, 19 mA
• Selectable high division : ÷256, ÷128, ÷64
• Pin connection variation : μPB1507GV

APPLICATION
These ICs can use as a prescaler between local oscillator and PLL frequency synthesizer included modulus prescaler. For example, following application can be chosen;
• Analog DBS tuner’s synthesizer
• Analog CATV converter synthesizer