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IP4254-TTL - passive filter network

This page provides the datasheet information for the IP4254-TTL, a member of the IP4251-TTL passive filter network family.

Datasheet Summary

Description

The devices are 4-, 6- and 8-channel RC low-pass filter arrays which are designed to provide filtering of undesired RF signals on the I/O ports of portable communication or computing devices.

Features

  • Pb-free, Restriction of Hazardous Substances (RoHS) compliant and free of halogen and antimony (Dark Green compliant).
  • 4-, 6- and 8-channel integrated π-type RC filter network.
  • ESD protection to ±30 kV contact discharge according to IEC 61000-4-2 far exceeding level 4.
  • QFN plastic package with 0.4 mm pitch and 0.55 mm height 1.3.

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Datasheet preview – IP4254-TTL

Datasheet Details

Part number IP4254-TTL
Manufacturer nexperia
File Size 883.04 KB
Description passive filter network
Datasheet download datasheet IP4254-TTL Datasheet
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Full PDF Text Transcription

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IP4251/52/53/54-TTL Integrated 4-, 6- and 8-channel passive filter network with ESD protection Rev. 2 — 5 May 2011 Product data sheet 1. Product profile 1.1 General description The devices are 4-, 6- and 8-channel RC low-pass filter arrays which are designed to provide filtering of undesired RF signals on the I/O ports of portable communication or computing devices. In addition, the devices incorporate diodes to provide protection to downstream components from ElectroStatic Discharge (ESD) voltages as high as ±30 kV. The devices are fabricated using monolithic silicon technology and integrate up to eight resistors and sixteen diodes in a 0.4 mm pitch 8-, 12- or 16-pin ultra-thin leadless Quad Flat No-leads (QFN) plastic package with a height of 0.55 mm only. 1.
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