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SA602A - Double-balanced mixer and oscillator

General Description

The SA602A is a low-power VHF monolithic double-balanced mixer with input amplifier, on-board oscillator, and voltage regulator.

It is intended for high-performance, low-power communication systems.

The guaranteed parameters of the SA602A make this device well-suited for cellular radio applications.

Key Features

  • Low current consumption: 2.4 mA typical.
  • Excellent noise figure:.

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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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SA602A Double-balanced mixer and oscillator Rev. 3 — 27 May 2014 Product data sheet 1. General description The SA602A is a low-power VHF monolithic double-balanced mixer with input amplifier, on-board oscillator, and voltage regulator. It is intended for high-performance, low-power communication systems. The guaranteed parameters of the SA602A make this device well-suited for cellular radio applications. The mixer is a ‘Gilbert cell’ multiplier configuration which typically provides 18 dB of gain at 45 MHz. The oscillator operates to 200 MHz. It can be configured as a crystal oscillator, a tuned tank oscillator, or a buffer for an external LO. For higher frequencies, the LO input may be externally driven. The noise figure at 45 MHz is typically less than 5 dB.