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RF7176
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价格：￥4
更新日期：2025/12/18 10:27:45
生 产 地：中国大陆
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相关标签：RF7176
详细内容
品牌：RFMD
型号：RF7176
封装：QFN
包装；3000
数量：90000
年份：1301+
亿威盛世科技有限公司
联系人：徐波
电话：
qq:1134043964
传真：
性能：两频和四频
用过RFMD的RF7171,还不错。7171为850/900/1800/1900四频PA，价格和双频的RF7166,RF7167相当。
RFMD的RF7182D是RF7168的pin-to-pincostdown版，最新推出的是RF7176/7176D（四频/两频），分别是RF7170/7170D的pin-to-pincostdown版本，是MT52平台的参考设计，目前是RFMD价格体系里最不错的。[em01]
【文件名】:RF7176四频
【大小】:714K
【简介】:RF7176四频DS102210
【目录】:RF7176四频DS102210
【价格】:3.5：RMB
【联系人】:徐波
【公司名称】:亿威盛世科技有限公司
【电话】:86-
【传真】:
The RF7167 is a dual band （GSM850/PCS1900） GSM/GPRS Class 12-compliant transmit module with two symmetrical receive ports. This transmit module builds upon RFMD’s leading power amplifier with PowerStar® integrated power control technology, pHEMT switch technology, ａnd integrated transmit filtering for best-in-class harmonic performance. The results are high performance, reduced solution size, ａnd ease of implementation simplifies transmitter design. The device is designed for use as the final portion of the transmitter section in a GSM850/PCS1900 handset ａnd eliminates the need for PA-to-antenna switch module matching network. The device provides 50Ω matched input ａnd output ports, thereby requiring no external matching components.
The RF7167 features RFMD’s latest integrated power-flattening circuit, which significantly reduces current ａnd power variation into load mismatch. Additionally, a VBATT tracking feature is incorporated to maintain switching perfromance as supply voltage decreases. The RF7167 also integrates an ESD filter to provide excellent ESD protection at the antenna port. The RF7167 is designed to provide maximum efficiency at rated POUT.
Related Documents ａnd Files
RF7167 Data Sheet
Qualification Report
Brochure: GSM/GPRS Product Portfolio
Brochure: RF716x Product Family Dual-Band GSM/GPRS Transmit Modules
RF7167 Product Image
RF7176
