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SKY65601-477LF Datasheet 1.575 GHz GPS/GNSS Low-Noise Amplifier

Manufacturer: Skyworks Solutions

General Description

The SKY65601-477LF is a Microwave Monolithic Integrated Circuit (MMIC) front-end Low Noise Amplifier (LNA) designed for Global Positioning System/Global Navigation Satellite System (GPS/GNSS) receiver applications.

The device provides high linearity, excellent gain, a high 1 dB Input Compression Point (IP1dB), and a superior Noise Figure (NF).

All critical matching components are embedded inside the device.

Overview

PRELIMINARY DATA SHEET SKY65601-477LF: 1.575 GHz GPS/GNSS Low-Noise Amplifier • GPS/GNSS radio receivers • Global Navigation Satellite Systems (GLONASS) • Smart phones • Tablet/laptop PCs • Personal navigation.

Key Features

  • All matching components integrated (no inductors required).
  • Small signal gain: 16.8 dB typical.
  • IIP3: +4 dBm.
  • Low Noise Figure: 0.8 dB typical.
  • IP1dB: up to.
  • 4.8 dBm.
  • Low current consumption.
  • Input/output impedance internally matched to 50 Ω.
  • Single DC supply: 1.8 to 3.6 V.
  • Minimal number of external components required.
  • Small, DFN (6-pin, 2.0 x 1.3 mm) package (MSL1, 260 °C per JEDEC J-STD-020) Sk.