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F1956 - Digital Step Attenuator

Renesas

The F1956 by Renesas is a Digital Step Attenuator. Below is the official datasheet preview.

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F1956 Digital Step Attenuator by Renesas - Datasheet Preview — Official preview page of the F1956 Digital Step Attenuator datasheet (Renesas).

Datasheet Details

Part number	F1956
Manufacturer	Renesas
File Size	6.97 MB
Description	Digital Step Attenuator
Datasheet	F1956-Renesas.pdf
Additional preview pages of the F1956 datasheet.

F1956 Product details

Description

This document describes the specification for the F1956 Digital Step Attenuator.

Features

Serial and 7-bit Parallel Interface.
31.75dB Range.
0.25dB steps.
Glitch-FreeTM: low transient overshoot.
500ns settling time.
Ultra linear > 64dBm IIP3.
Low Insertion Loss < 1.7dB at 4GHz.
Attenuation error < ±0.2dB at 4GHz.
Bi-directional RF use.
3.3V or 5V Supply.
1.8V or 3.3V control logic.
Low Current Consumption: 350μA typical.
-40°C to +105°C operating temperature.

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Published: Dec 28, 2020 |