LMS8001 is a single chip up/down RF frequency shifter with continuous coverage up to 10 GHz. Features include four RF channels, integrated PLL with programmable LO distribution, and auxiliary circuits, such as biasing block, integrated LDOs, and a temperature sensor.
Features & Specifications
- Single chip up/down RF frequency shifter with continuous coverage up to 10 GHz RF output range
- Four independent highly reconfigurable RF paths all driven by the same LO
- Fully differential signals
- Few external components
- Low voltage operation, 1.2 and 1.8V. Integrated LDOs to run on a single 1.8 V supply
- 56 pin QFN package
- Serial Port Interface
- Power down control available via ENABLE pins and/or equivalent SPI registers
- Synchronous loading of pre-set operation profiles by GPIO pins. More options are also available using corresponding SPI registers
