SKY67130 Driver Amplifier

By Skyworks Solutions Inc 154

SKY67130 Driver Amplifier

Skyworks offers a highly-efficient, broadband, 13 dB gain, GaAs HBT driver amplifier in a small 2 x 2 millimeter quad flat, no lead package. The SKY67130-396LF draws less than 23 mA at 3.3 V, while achieving 39 dBm OIP3, providing the market with a very compelling, high-linearity solution. On-die active bias design ensures consistent performance and unconditional stability. 

The cost-effective solution is ideally suited for cellular infrastructure applications such as tower mounted amplifiers, remote radio units, repeaters, and base stations. It is also ideal for WLAN and ISM band applications at 2.45 GHz and 0.9 GHz, that require a highly-efficient driver amplifier or low-power PA with moderate noise figure and low VSWR.

Features
  • Ultra-efficient linear performance
  • High-OIP3 performance at 2600 MHz: 39 dBm with 3.3 V and 22 mA
  • Low-noise figure: 2.6 dB at 2.6 GHz and 22 mA
  • Adjustable supply current
  • Power-down capability
  • Unconditionally stable to 24 GHz
  • Temperature and process-stable active bias
  • Miniature DFN (8-pin, 2 x 2 mm) package (MSL1 at 260°C per JEDEC J-STD-020)
Applications
  • LTE, CDMA, WCDMA, and TD-SCDMA cellular infrastructures
  • Linear amplifier systems that require high-OIP3 with extremely-low-current
  • Ideal for 2.7 V to 5.0 V WLAN driver PAs and cellular repeater systems

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