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RF3865 - HIGH LINEARITY LOW NOISE AMPLIFIER/LINEAR DRIVER

General Description

The RF3865 is a low noise amplifier with a high output IP3.

The amplifier is self-biased from a single voltage supply with 50 Ω input and output ports.

The useful frequency range is from 700MHz to 3800MHz.

Key Features

  • NC 1 NC 2 RF IN 3 NC 4 AC GND1 5 6 NC 7.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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www.DataSheet4U.com RF3865 WIDE BANDWIDTH, HIGH LINEARITY LOW NOISE AMPLIFIER/LINEAR DRIVER Package Style: QFN, 20-Pin, 5mmx5mm VD1 VD2 17 NC NC 20 19 18 16 15 NC 14 NC 13 RF OUT 12 NC 11 AC GND2 Features „ NC 1 NC 2 RF IN 3 NC 4 AC GND1 5 6 NC 7 INTERSTAGE OUT 8 NC 9 INTERSTAGE IN 10 NC „ „ „ „ Low Noise and High Intercept Point Adjustable Bias Current Single 2.5V to 6.0V Power Supply 700MHz to 3800MHz Operation QFN20, 5mmx5mm Package WiMAX LNA or Linear Driver CDMA, PCS, ECS, UMTS LNA WLAN LNA High Gain Linear Amplification Applications „ „ „ „ Functional Block Diagram Product Description The RF3865 is a low noise amplifier with a high output IP3. The amplifier is self-biased from a single voltage supply with 50 Ω input and output ports.