IDTF1950NBGI8 Datasheet Digital Step Attenuator

Manufacturer: Renesas

Download the IDTF1950NBGI8 datasheet PDF. This datasheet also includes the IDTF1910 variant, as both parts are published together in a single manufacturer document.

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IDTF1950NBGI8 digital step attenuator by Renesas - Datasheet Preview — Note: The manufacturer provides a single datasheet file (IDTF1910-Renesas.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	IDTF1950NBGI8
Manufacturer	Renesas
File Size	2.39 MB
Description	Digital Step Attenuator
Download	IDTF1950NBGI8 Download (PDF)

General Description

This document describes the specification for the F1950 Digital Step Attenuator.

The F1950 is part of a family of Glitch-FreeTM DSAs optimized for the demanding requirements of communications Infrastructure.

These devices are offered in a compact 4x4 QFN package with 50 Ω impedances for ease of integration into the radio system.

Overview

DESCRIPTION This document describes the specification for the F1950 Digital Step Attenuator.

Key Features

Glitch-FreeTM, < 0.6 dB transient overshoot.
Spurious Free Design.
3V to 5V supply.
Attenuation Error < 0.3 dB @ 2 GHz.
Low Insertion Loss < 1.3 dB @ 2 GHz.
Excellent Linearity +65 dBm IP3I.
Fast settling time, < 400 ns.
Class 2 JEDEC ESD (> 2kV HBM).
Serial & Parallel Interface 31.75 dB Range.
4 x 4 mm Thin QFN 24 pin package BLOCK.

More Datasheets from Renesas

Part Number	Description
IDTF1951	Digital Step Attenuator
IDTF1951NBGI8	Digital Step Attenuator
IDTF1956NBGI8	Digital Step Attenuator
IDTF1910	Digital Step Attenuator
IDTF1912	Digital Step Attenuator
IDTF1912NCGI8	Digital Step Attenuator
IDTF1916	Digital Step Attenuator
IDTF0480	RF DVGA
IDTF0480NBGI	RF DVGA
IDTF2255	Voltage Variable RF Attenuator