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SKY65009 - Linear Power Amplifier Driver

General Description

Skyworks SKY65009 is a high performance, ultra-wideband Power Amplifier (PA) driver with superior output power, linearity, and efficiency.

Key Features

  • Wideband frequency range: 250 to 2500 MHz.
  • High linearity: OIP3 > +44 dBm, P1dB > +25 dBm.
  • High efficiency: PAE 42%.
  • High gain: 20 dB.
  • Single DC supply, +3 V or +5 V.
  • On-chip bias circuit.
  • MCM (3-pin, 4 x 4 mm) or SOT-89 (4-pin 2.4 x 4.5 mm) Pb-free package (MSL3, 250 °C per JEDEC J-STD-0-20) Skyworks offers lead (Pb)-free, RoHS (Restriction of Hazardous Substances) compliant packaging. GND 4 1 2 3 1 RF_IN 2 GND 3 RF_OUT S244.

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PRELIMINARY DATA SHEET SKY65009: 250 – 2500 MHz Linear Power Amplifier Driver www.datasheet4u.com Applications Description Skyworks SKY65009 is a high performance, ultra-wideband Power Amplifier (PA) driver with superior output power, linearity, and efficiency. The high linearity and superior Adjacent Channel Power Rejection/Adjacent Channel Leakage Ratio (ACPR/ACLR) performance make the SKY65009 ideal for use in the driver stage of infrastucture transmit chains. The SKY65009 is fabricated with Skyworks high reliability Heterojunction Bipolar Transistor (HBT) process. The device uses low-cost Surface-Mount Technology (SMT) in the form of a 3-pin, 4 x 4 mm Multi-Chip Module (MCM) package (-21 option) or an optional 2.4 x 4.5 mm Small Outline Transistor (SOT) package (-70LF option).