PE4308 - RF Digital Attenuator

Product Overview

Peregrine Semiconductor

Datasheet Details

Part number	PE4308
Manufacturer	Peregrine Semiconductor
File Size	1.19 MB
Description	RF Digital Attenuator
Datasheet	PE4308 Datasheet
Additional preview pages of the PE4308 datasheet.

Product details

Description

The PE4308 is a high linearity, 5-bit RF Digital Step Attenuator (DSA) covering 31 dB attenuation range in 1dB steps, and is pin compatible with the PE430x series.

Features

Attenuation: 1 dB steps to 31 dB.
Flexible parallel and serial programming interfaces.
Latched or direct mode.
Unique power-up state selection.
Positive CMOS control logic.
High attenuation accuracy and linearity over temperature and frequency.
Very low power consumption.
Single-supply operation.
75 Ω impedance.
Pin compatible with PE430x series.
Packaged in a 20 Lead 4x4 mm QFN Figure 2. Package.

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Other Datasheets by Peregrine Semiconductor

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Published: Dec 29, 2006 |