NECs LOW POWER GPS RF RECEIVER BIPOLAR ANALOG INTEGRATED CIRCUIT

DESCRIPTION The µPB1009K is a silicon monolithic IC developed for GPS receivers. This IC integrates a full VCO, second IF filter, 4-bit ADC, and digital control interface to reduce cost and mounting space. In addition, its power consumption is low. Moreover, use of a TCXO with frequency of 16.36

BIPOLAR ANALOG DIGITAL INTEGRATED CIRCUIT

FEATURES • Double conversion : fREFin = 16.368 MHz, f1stIFin = 61.380 MHz, f2ndIFin = 4.092 MHz : fREFin = 14.4, 16.384, 19.2, 26 MHz, f1stIFin = 62.980 MHz, f2ndIFin = 2.556 MHz • Multiple system clocks : On-chip switchable frequency divider (1/N = 100, 3/256, 9/1024, 65/4096) • A/D converter

LOW POWER GPS RF RECEIVER BIPOLAR ANALOG INTEGRATED CIRCUIT

文件：2.2246 Mbytes Page：28 Pages

LOW POWER GPS RF RECEIVER BIPOLAR ANALOG INTEGRATED CIRCUIT

BIPOLAR ANALOG DIGITAL INTEGRATED CIRCUIT

FEATURES • Double conversion : fREFin = 16.368 MHz, f1stIFin = 61.380 MHz, f2ndIFin = 4.092 MHz : fREFin = 14.4, 16.384, 19.2, 26 MHz, f1stIFin = 62.980 MHz, f2ndIFin = 2.556 MHz • Multiple system clocks : On-chip switchable frequency divider (1/N = 100, 3/256, 9/1024, 65/4096) • A/D converter

NECs LOW POWER GPS RF RECEIVER BIPOLAR ANALOG INTEGRATED CIRCUIT

DESCRIPTION The µPB1009K is a silicon monolithic IC developed for GPS receivers. This IC integrates a full VCO, second IF filter, 4-bit ADC, and digital control interface to reduce cost and mounting space. In addition, its power consumption is low. Moreover, use of a TCXO with frequency of 16.36

LOW POWER GPS RF RECEIVER BIPOLAR ANALOG INTEGRATED CIRCUIT

文件：2.2246 Mbytes Page：28 Pages

1009 41⁄2˝ & 6˝ Stainless Steel Gauge

FEATURES „ PLUS!™ Performance dampens vibration, shock and pulsation effects „ Wide selection of pressure connections and pressures ranges „ Dry and liquid-filled versions „ Micrometer adjustable pointer

1009 2½˝, 3½˝ Stainless Steel Pressure Gauges

FEATURES Meets ASME B40.100 specifications All welded stainless steel construction PLUS™ Performance option dampens vibration, shock and pulsation effects MSL helium leak tested to 1X10-6 scc/s Ventable fill plug Wide selection of connections NSF-61 Compliant

Pulse Transformers

RoHS compliant UL 94V-0 package material Isolation to 4kVrms Compact footprint PCB mounting Backward compatible with Sn/Pb soldering systems

1009 2½˝, 3½˝ Stainless Steel Pressure Gauges

FEATURES Meets ASME B40.100 specifications All welded stainless steel construction PLUS™ Performance option dampens vibration, shock and pulsation effects MSL helium leak tested to 1X10-6 scc/s Ventable fill plug Wide selection of connections NSF-61 Compliant

Pulse Transformers

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