Low-Power FM IF System

  • Archived
  • This page contains information on a product that is no longer manufactured (discontinued). Specifications and information herein are available for historical reference only.

Product Details


Key Features

  • Low power consumption: 3.3 mA typical
  • Temperature compensated logarithmic RSSI with a 90 dB dynamic range
  • Two audio outputs - muted and unmuted
  • Low external component count; suitable for crystal/ceramic filters
  • Excellent sensitivity: 1.5 µV across input pins (0.22 µV into 50 Ω matching network) for 12 dB SINAD (Signal to Noise and Distortion ratio) for 1 kHz tone with RF at 45 MHz and IF at 455 kHz
  • SA614A meets cellular radio specifications

Part numbers include: SA614AD.


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