RF8889A 3.0V to 4.2V ISM Band Transmit/Receive Module with Diversity Transfer Switch  

The RF8889A Antenna Switch Module offers very low insertion loss along with excellent linearity performance. The RF8889A is ideal for multi-mode GSM, EDGE, CDMA, WCDMA, LTE and TD-SCDMA applications. This module integrates low pass filtering on the GSM transmit paths thus avoiding the need for external harmonic attenuation. The RF8889A is compatible with +1.8V control logic and is packaged in a compact 3.0mm x 3.8mm, 26-pin, QFN package. RF8889A does not require external DC blocking capacitors enabling solution size reduction.

技术特性 Features
  • Broadband Performance Suitable for all Cellular Modulation Schemes up to 2.7GHz
  • Excellent Insertion Loss and Isolation Performance
  • High Isolation Between GSM Rx Paths > 32dB Typ.
  • Five Linear Paths Offer Band Combination and Air Interface Flexibility
  • Integrated Low Pass Filters on 2G Paths for Best In Class Harmonic Attenuation
  • Very High Linearity - B13-2 Fo, IIP2, IIP3, TBR
  • GPIO Interface and Fully Spec Compliant At 1.3V Control (Min)
  • Very Low Current Consumption
  • Small Solution Size - No DC Blocking Capacitors Required
  • Compact 3.0mm x 3.8mm x 0.85mm (Typ) QFN Module
产品实物图

RF8889A 产品实物图

订购信息 Ordering Information
  • RF8889A SP10T ANTENNA SWITCH MODULE

 
技术指标
Switch Type: SP10T ASM
Frequency Range (Min) (MHz): 700
Frequency Range (Max) (MHz): 2700
Package: QFN
应用领域 Applications
  • Cellular Handset Applications
  • Cellular Modems and USB Devices
  • Multi-Mode GSM, EDGE, CDMA,WCDMA, LTE, and TD-SCDMA Applications
功能框图 Functional Block Diagram

RF8889A 功能框图
订购信息 Ordering Information
订购型号 MOQ*             INC*             Packaging and Shipping Details QTY Per 1 EA
RF8889ASQ 25 EA 25 EA Standard 25 Piece Bag Shipping From Beijing 1+ $4.38
RF8889ASR 100 EA 100 EA Standard 100 Piece 7" Short Reel Shipping From Beijing 100+ $3.06
RF8889ATR13 2500 EA 2500 EA Standard 2500 Piece 13" Reel Shipping From Beijing 750+ $2.13
RF8889APCK-410 1 EA 1 EA Standard 1 Shipping From Greensboro 1+ $150.00

应用技术支持与电子电路设计开发资源下载 大小(KB) 版本信息
RF8889A 数据资料DataSheet下载.pdf 2349 DS111017
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