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SA620 Datasheet Low voltage LNA / mixer and VCO - 1GHz

Manufacturer: Philips Semiconductors (now NXP Semiconductors)

General Description

The SA620 is a combined RF amplifier, VCO with tracking bandpass filter and mixer designed for high-performance low-power communication systems from 800-1200MHz.

The low-noise preamplifier has a 1.6dB noise figure at 900MHz with 11.5dB gain and an IP3 intercept of -3dBm at the input.

The gain is stabilized by on-chip compensation to vary less than ±0.2dB over -40 to +85°C temperature range.

Overview

Philips Semiconductors RF Communications Products Product specification Low voltage LNA, mixer and VCO — 1GHz.

Key Features

  • Low current consumption: 10.4mA nominal, 7.2mA with thru-mode activated PIN.