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