SKY67012-396LF 300-600 MHz Low-Noise, Low-Current Amplifier

The SKY67012-396LF is a GaAs, pHEMT Low-Noise Amplifier (LNA) with an integrated active bias. The advanced GaAs pHEMT enhancement mode process provides excellent return loss, low noise, and high linearity. The device offers the ability to externally adjust the supply current. The supply voltage is applied to the RF-OUT/VDD pin through an RF choke inductor. The VBIAS pin should be connected to the RF_OUT/VDD pin through an external resistor to control the supply current. Both RF_OUT/VDD and RF_IN pins should be DC blocked to ensure proper operation. The SKY67012-396LF is manufactured in a compact, 2 x 2 mm, 8-pin Dual Flat No-Lead (DFN) package. A functional block

技术特性
  • Low NF: 0.85 dB @ 450 MHz
  • Gain: 16.5 dB @ 450 MHz
  • Flexible supply voltage from 1.8 to 5.0 V
  • Adjustable supply current for higher IIP3
  • Improved NF and linearity compared to SiGe LNAs
  • Incorporates on-die stability structures
  • Miniature DFN (8-pin, 2 x 2 mm) package (MSL1 @ 260 °C per JEDEC J-STD-020)
订购信息 Ordering Information
SKY67012-396LF Low-Noise, Low-Current Amplifier  SKY67012-396LF  SKY67012-396LF-EVB
应用领域 APPLICATION
  • ISM, CDMA, TETRA, RFID, mobile broadcast, automobile-to-home control systems, Medical Micro-Power Networks
  • General purpose LNAs
功能框图 Functional Block Diagram

SKY67012-396LF 功能框图

应用技术支持与电子电路设计开发资源下载 版本信息 大小
SKY67012-396LF 数据资料DataSheet下载:pdf Rev.V2 2 页