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F1429LB Datasheet Se-out Amplifier

Manufacturer: Renesas

Overview: 100Ω DIFF-In – 50Ω SE-Out Amplifier 1.4GHz to 3.2GHz F1429LB Datasheet.

General Description

The F1429LB is a differential input / single-ended output 1.4GHz to 3.2GHz high-gain RF amplifier.

The combination of impedance translation, high gain, high linearity, and low noise performance makes this device an ideal first-stage amplifier for a variety of transmitter applications.

The F1429LB is optimized to operate with a single 5V power supply and a nominal 64mA of ICC.

Key Features

  • RF range: 1.4GHz to 3.2GHz.
  • Gain = 21.5dB typical at 2.5GHz.
  • Noise figure = 1.9dB typical at 2.5GHz.
  • OIP3 = +40dBm typical at 2.5GHz.
  • Output P1dB = +22dBm typical at 2.5GHz.
  • Gain variation over temperature = ±0.2 typical.
  • 100Ω differential input impedance.
  • 50Ω single-ended output impedance.
  • 3.3V or 5V power supply.
  • ICC = 64mA at 5V.
  • 1.3mA standby current.
  • 1.8V and 3.3V logic support for STBY control.
  • Operating temperature (TEP) ra.

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F1429LB Distributor