产品种类:zigbee前端 CC2591RGVR
制造商: TI
订购热线：0755-29042980
TI 公司的CC2591 是高性价比和高性能的2.4GHz RF前端,适合低功耗低电压2.4GHz无线应用.CC2591的输出功率高达22dBm,集成了开关,匹配网络和平衡/不平衡电路, 电感 ,功率 放大器 (PA)以及低噪音放大器(LNA),可以用在所有的2.4GHz ISM系统,无线 传感器 网络,无线工业系统, IEEE 802.15.4 和ZigBee系统,无线消费类 电子 系统和无线音频系统.
主要特性:
Seamless Interface to 2.4-GHz Low Power RF Devices from Texas Instruments
Up to 22-dBm Output Power
6-dB Typical Improved Sensitivity on CC24xx and CC2500, CC2510, and CC2511
Few External Components
Integrated Switches
Integrated Matching Network
Integrated Balun
Integrated Inductors
Integrated PA
Integrated LNA
Digital Control of LNA Gain by HGM Pin
100-nA in Power Down (EN = PAEN = 0)
Low Transmit Current Consumption(100-mA at 3-V for 20-dBm Out, PAE = 33%)
Low Receive Current Consumption
3.4-mA for High Gain Mode
1.7-mA for Low Gain Mode
4.8-dB LNA Noise Figure, including T/R Switch and external antenna match
RoHS Compliant 4×4-mm QFN-16 Package
2-V to 3.6-V Operation
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