MAX2769C Overview
The MAX2769C is a next-generation Global Navigation Satellite System (GNSS) receiver covering L1/E1, B1, G1 bands for GPS, Galileo, BeiDou, and GLONASS satellite systems on a single chip. This single-conversion GNSS receiver is designed to provide high performance for industrial and wide range of consumer applications, including mobile handsets. Designed on Maxim’s advanced, low-power SiGe BiCMOS process technology,...
MAX2769C Key Features
- GPS/GLONASS/Galileo/BeiDou Systems
- Dual-Input Selectable LNA for Separate Passive and Active Antenna Inputs
- 1.4dB Cascaded Noise Figure and 110dB of Cascaded Gain with Gain Control Range of 59dB From PGA
- Integrated Active Antenna Sensor
- Fractional-N Synthesizer with Integrated VCO
- No External IF SAW or Discrete Filters Required
- Programmable IF Frequency
- Programmable 2.5MHz, 4.2MHz, 9.66MHz IF Bandwidth and 9MHz ZIF LPF BW
- 8 Preconfigured Device States When No SPI Available
- 40pF Output Clock Drive Capability
