PF0414A - Hitachi Semiconductor

PF0414A MOS FET Power Amplifier Module for DCS 1800 Handy Phone

PF0414A MOS FET Power Amplifier Module for DCS 1800 Handy Phone ADE-208-431B (Z) 3rd Edition December 1997 Application For DCS 1800 class1 1710 to 1785 MHz. Features • • • • 3stage amplifier Small package: 0.2cc High efficiency: 45% Typ High speed switching: 0.9 µsec Pin Arrangement • RF-K 4 G 3 2 1: Pin 2: Vapc 3: Vdd 4: Pout G: GND G 1 G G Absolute.

Features

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• 3stage amplifier Small package: 0.2cc High efficiency: 45% Typ High speed switching: 0.9 µsec Pin Arrangement
• RF-K 4 G 3 2 1: Pin 2: Vapc 3: Vdd 4: Pout G: GND G 1 G G Absolute Maximum Ratings (Tc = 25°C) Item Supply voltage Supply current VAPC voltage Input power Operating case temperature Storage temperature Output power Symbol VDD I DD VAPC Pin Tc (op) Tstg Pout Rating 11 3 6 20
  –30 to +100
  –30 to +100 3 Unit V A V mW °C °C W PF0414A Electrical Characteristics (Tc = 25°C) Item Frequency range Control voltage range Drain cutoff current Total efficiency 2nd harmonic distortio.