SI4461-C2A-GM

Silicon Labs EZRadioPRO - Si446x

EZRadioPRO® ISM Band ICs

Silicon Labs EZRadioPRO^® ISM Band ICs include all the attractive features of the EZRadio® RF transmitters, receivers and transceivers, such as high integration, low cost, flexibility, low BOM, and easy design-in. These EZRadioPRO targets more sophisticated ISM band applications and offer several enhanced parameters and features, including continuous frequency coverage from 119 - 960MHz and output power up to +20dBm. Also included are built-in features such as a wake-up timer, low battery detector, transmit and receive data FIFOs, power-on reset circuit, and general-purpose digital I/Os.

Si446x EZRadioPRO®收发器

Silicon Labs Si446x EZRadioPRO^®收发器是高性能、低电流收发器，覆盖从119MHz到1050MHz的sub-GHz频段。这些收发器具有-126dBm的出色灵敏度，并实现了极低的有源和待机电流消耗。Si4464收发器可在119MHz至960MHz的整个sub-GHz频段内提供连续频率覆盖范围，并具有极高的频率分辨率。Si4463收发器包括针对窄带和许可频段应用（例如FCC Part90和169MHz无线Mbus）的最佳相位噪声、阻断和选择性能。Si4464/63收发器具有高达20dBm的出色输出功率以及出色的TX效率。Si4460收发器提供的有源模式TX电流消耗为18mA（+11dBm时），RX电流为10mA。