SE4110L

SE4110L GPS Receiver IC Applications ƒ High sensitivity / low power GPS and A-GPS applications ƒ Portable navigation devices, mobile phones and GPS peripheral devices ƒ Telematics equipment Features ƒ Single-conversion L1-band GPS radio with integrated IF filter ƒ Integrated LNA; 1.6 dB typ. noise figure ƒ Low RF system noise figure; 2.3 dB typ. ƒ Low 10 mA operating current with 2.7-3.3 V supply; 8 mA with internal LNA disabled ƒ Standby current <10 µA ƒ Fully Integrated PLL, compatible with 13, 16.368, 19.5 and 26 MHz reference frequencies ƒ 2-bit SIGN & MAG Digital IF output ƒ Integrated VCO and resonator ƒ I/O supply range extends down to 1.7 V ƒ 4 x 4 mm 24 pin QFN ƒ Pb-free, RoHS compliant and Halogen-free Ordering Information Part No. Package Remark SE4110L-R 24 Pin QFN Shipped in Tape & Reel Product Description The SE4110L is a highly integrated GPS receiver offering high performance and low-power operation in a wide range of low-cost applications. It is particularly well-suited to mobile phone and high sensitivity L1-band GPS and A-GPS systems. The SE4110L includes an on-chip LNA and a low IF receiver with a linear AGC and 2-bit analogue-to-digital converter (ADC). The receiver incorporates a fully integrated image reject mixer so no SAW filter is required in many applications. There is also an on-chip IF filter. The SE4110L supports a wide range of reference frequencies, addressing both traditional GPS systems and emerging mobile phone applications. The synth...