SKY67106-306LF数据手册RF/IF射频/中频RFID的射频放大器规格书PDF

描述 Description

Please note: SKY67106-306LF is being discontinued and is not recommended for new designs. The suggested replacement is SKY67180-306LF

The SKY67106-306LF is GaAs, pHEMT and HBT two stage Low-Noise Amplifier (LNA) with a active bias and high linearity performance. The advanced GaAs pHEMT enhancement mode front end device provides ultra-low Noise Figure (NF) while the HBT output stage provides high gain, linearity and efficiency.

The internal active bias circuitry provides stable performance over temperature, and process variation. The device offers the ability to externally adjust supply current, first stage gain and frequency response. Noise figure of

The SKY67106-306LF operates in the frequency range of 1.5 to 3.0 GHz and the associated evaluation board designs are optimized for operation in the 1.7 – 2.1 and 2.3 – 2.7 GHz bands. For lower frequency operation, the pin and layout compatible SKY67105-306LF is available as well. The LNA is manufactured in a compact, 4 x 4 mm, 8-pin Quad Flat No-Lead (QFN) package and is categorized as Skyworks Green.

特性 Features

• Ultra-low NF: 0.65 dB @ 1950 MHz
• High gain: 35 dB @ 1950 MHz
• Low quiescent current: 100 mA
• Stage 1 adjustable gain and current
• Wideband performance, useable to 3 GHz
• Small, QFN (16-pin, 4 x 4 mm) Pb-free package (MSL1, 260 °C per JEDEC J-STD-020)

简介

SKY67106-306LF属于RF/IF射频/中频RFID的射频放大器。由制造生产的SKY67106-306LF射频放大器在射频应用中，射频放大器产品可用于信号增益和缓冲。这些产品与通用运算放大器的不同之处在于，它们通常适用于更高的频率，更倾向于提供不可调节的固定增益，并且输入或输出阻抗值符合常用传输线特性阻抗。