Texas Instruments LMX2572LPEVM Evaluation Module
Texas Instruments LMX2572LPEVM Evaluation Module is a fully assembled and tested circuit for evaluating the LMX2572LP, a low-power, high-performance wideband synthesizer. The LMX2572LP can generate any frequency from 12.5MHz to 2GHz without using an internal doubler. While consuming just 70mA from a single 3.3V supply, the PLL demonstrates excellent performance. Synchronization of the output phase across multiple LMX2572LP devices is available by the SYNC signal. The LMX2572LP generates a frequency ramp and supports direct digital FSK modulation. A clean reference clock is provided via the Reference PRO module as well as to program the LMX2572LP evaluation module.Features
- 12.5MHz to 2GHz output frequency
- -124dBc/Hz Phase noise at 100kHz offset with 800MHz carrier
- 70mA operation current with one direct VCO output
- Two differential outputs with programmable output power
- Complete circuit for the synthesizer
- USB programming module
PCB Layout
Đã phát hành: 2018-09-21
| Đã cập nhật: 2025-03-05
