LCFS1052

Model # LCFS1052 2200 to 4400 MHz Frequency Synthesizer Low Phase Noise in a Lower Cost Package Features Low Phase Noise: -98 dBc/Hz (100 kHz offset) Fast 80 µsec Settling Speed Internal Reference Oscillator (External Optional) No User Programming Required Integrated Microcontroller Look-up Table Customized Parallel or Serial Programming Available 3 Additional Matched Output Lines are Available API Technologies’ Model LCFS1052 frequency synthesizer combines a monolithic integer-n microwave synthesizer, a reference oscillator and a microcontroller to provide an economical frequency source solution. Complex serial register programming is not required. A built-in lookup table in the microcontroller allows for simplified frequency programming with a dual 8-bit binary frequency selection word. Either parallel or serial programming can be accommodated. Technical Specifications Parameter Frequency Range Output Power Internal Input Reference Frequency Step Size Maximum (No Damage) Ratings Typical Min/Max 2200 to 4400 MHz - 2200 to 4400 MHz +13 dBm 40 MHz 10 MHz -90 dBc/Hz @ 1 kHz -95 dBc/Hz @ 10 kHz -98 dBc/Hz @ 100 kHz -127 dBc/Hz @ 1 MHz -145 dBc/Hz @ 10 MHz 3.3 volt logic 80 µsec -40 dBc -20 dBc 1.75:1 2,4,8,16,32,64,128 +3.3 volts 150 mA ± 2 PPM ± 1 PPM ± 2 PPM Storage Temperature Operating Temperature DC Voltage -55°C to +125°C -40°C to +85°C +5 volts Notes: Typical values are measured at 25°C, but not guaranteed. **Up to 4 Optional Outputs One Output lin...