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ATN3590 Datasheet Fixed Attenuators

Manufacturer: Skyworks Solutions

General Description

The ATN3590 family of fixed resistive attenuators are integrated circuits comprising thin film resistors and through-die vias that provide excellent attenuation flatness from low frequency to 40 GHz or higher.

These attenuators are available from 0 to 30 dB (see Table 2).

The ATN3590 attenuator family is optimized for surface mounting on co-planar waveguide or microstrip printed circuit boards.

Overview

DATA SHEET ATN3590 Series: Fixed Attenuators Applications x Level adjustment in radios, radars, EW/ECM equipment, and test.

Key Features

  • x Fixed value, absorptive devices x Available attenuation values range from 0 to 10 dB (in 1 dB steps), and 12, 15, 20, and 30 dB x Suitable for use to 40 GHz or higher x Excellent return loss: 30 dB, typical x Enhanced power handling: 2 W Back Side Out Back Side Skyworks offers lead (Pb)-free, RoHS (Restriction of Hazardous Substances) compliant packaging. In Schematic Figure 1. Typical Attenuator Die and Circuit.