F1912 Digital Step Attenuator

Renesas

Description

F1912 6-Bit Digital Step Attenuator, 1MHz to 4000MHz Datasheet This document describes the specification for the Renesas F1912 Digital Step Attenuat.
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Datasheet Specifications

Part number: F1912
Manufacturer: Renesas ↗
File Size: 1.64 MB
Datasheet: F1912-Renesas.pdf
Description: Digital Step Attenuator

Features

* Serial and 6-bit Parallel Interface
* 31.5dB Control Range
* 0.5dB step
* Glitch-FreeTM, low transient overshoot
* 3.0 V to 5.25 V supply
* 1.8 V or 3.3 V control logic
* Attenuation Error < 0.20 dB at 2GHz
* Low Insertion Loss < 1.4 dB at 2GHz
* Ultra Linear II

Applications

* These devices are offered in a compact 4mm x 4mm 20-pin QFN package with 50Ω impedances for ease of integration. Competitive Advantage Digital step attenuators are used in receivers and transmitters to provide gain control. The F1912 is a 6-bit step attenuator optimized for these demanding applicat

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F1912 Digital Step Attenuator Renesas

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