三伍微电子GSR2406 IoT FEM 2.4G PA 射频前端模组芯片
三伍微电子GSR2406 IoT FEM 2.4G PA 射频前端模组芯片规格书Product Description The GSR2406 is a high-performance, fully integrated RF front-end module (FEM) designed for Zigbee technology, Thread, and Bluetooth (including low energy) applications. The GSR2406 is designed for ease of use and maximum flexibility. The device provides a power amplifier, low-noise amplifier, low-loss bypass path, transmit/receive switches, and controls compatible with 1.8 V to 3.6 V levels. The RF blocks operate over a wide supply voltage range from 2.5V to 5 V that allows the GSR2406 to be used in battery powered applications over a wide spectrum of the battery discharge curve. The device is provided in a compact, 12-pin1.9 x1.9 mm small package. Pin map is shown in Figure 1. A functional block diagram is shown in Figure 2.Key Features * Integrated PA with +14.5 dBm output power*Integrated bypass path *1.8 dB LNA Noise Figure *Single-ended transmit/receive interface*Supply range: 2.5 V to 5 V*Sleep mode current: < 1 μA typical * No external bias resistor is requiredApplications* In-home appliances * Smart thermostats *Range extender * Wireless audio* Internet of Things (IoT) devices
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