SKY65352-11数据手册RF/IF射频/中频RFID的射频前端（LNA+PA）规格书PDF

描述 Description

Please note: SKY65352-11 is being discontinued and is not recommended for new designs. The suggested replacement are SE2438T, SKY66108, SKY66405

Skyworks SKY65352-11 is a high-efficiency Front-End Module(FEM). The device contains a 2400 to 2500 MHz high efficiencytransmit path and a low-noise receive path.

The transmit path consists of a high efficiency Power Amplifier(PA) and harmonic filter. The receive path contains a low currentLow-Noise Amplifier (LNA).

The transmit and receive paths are connected to a commonSingle-Pole, Double-Throw (SPDT) switch at both the input andoutput.

There is an internal balun that allows either the transmit input orthe receive output to connect to a differential port.

The device is mounted in a 20-pin, 6 x 6 mm Multi-Chip Module(MCM) Surface-Mounted Technology (SMT) package, whichallows for a highly manufacturable low-cost solution.

特性 Features

• Transmit output power > +20 dBm
• Receive path NF < 2.5 dB
• High efficiency PA
• Configurable transmit/receive paths
• Internal switching and control circuits
• Internal RF match and bias circuits
• Single DC supply = 3.3 V
• All RF ports are internally DC blocked
• Small footprint, MCM (20-pin, 6 x 6 mm) SMT package (MSL3, 260 °C per JEDEC J-STD-020)

简介

SKY65352-11属于RF/IF射频/中频RFID的射频前端（LNA+PA）。由制造生产的SKY65352-11射频前端（LNA + PA）本系列中的产品是各种集成电路，其中集成了射频 (RF) 信号链连接到系统天线的部分中常见的一种或多种功能，如低噪声放大器 (LNA) 和可编程放大器 (PA)。任何给定器件所含的实际功能各不相同，相比旨在提供更高应用灵活性的器件，针对相对较窄应用的器件通常集成更大一部分必要的信号链。