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SA605 Datasheet High Performance Low Power Mixer Fm If System

Manufacturer: NXP Semiconductors

Overview: SA605 High performance low power mixer FM IF system Rev. 5 — 14 November 2014 Product data sheet 1.

Datasheet Details

Part number SA605
Manufacturer NXP Semiconductors
File Size 307.42 KB
Description High performance low power mixer FM IF system
Datasheet SA605-NXP.pdf

General Description

The SA605 is a high performance monolithic low-power FM IF system incorporating a mixer/oscillator, two limiting intermediate frequency amplifiers, quadrature detector, muting, logarithmic received signal strength indicator (RSSI), and voltage regulator.

The SA605 bines the functions of NXP SA602A and SA604A, but

Key Features

  • Low power consumption: 5.7 mA typical at 6 V.
  • Mixer input to >500 MHz.
  • Mixer conversion power gain of 13 dB at 45 MHz.
  • Mixer noise figure of 4.6 dB at 45 MHz.
  • XTAL oscillator effective to 150 MHz (L/C oscillator to 1 GHz local oscillator can be injected).
  • 102 dB of IF amplifier/limiter gain.
  • 25 MHz limiter small signal bandwidth.
  • Temperature-compensated logarithmic Received Signal Strength Indicator (RSSI) with a dynamic range in excess of 90 dB.
  • Two.

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