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IP4252-TTL

nexperia
Part Number IP4252-TTL
Manufacturer nexperia
Description passive filter network
Published Jul 22, 2019
Detailed Description IP4251/52/53/54-TTL Integrated 4-, 6- and 8-channel passive filter network with ESD protection Rev. 2 — 5 May 2011 Pr...
Datasheet PDF File IP4252-TTL PDF File

IP4252-TTL
IP4252-TTL

Overview
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.
2 Features and benefits „ 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 Applications General-purpose ElectroMagnetic Interference (EMI) and Radio-Frequency Interference (RFI) filtering and downstream ESD protection for: „ Cellular phone and Personal Communication System (PCS) mobile handsets „ Cordless telephones „ Wireless data (WAN/LAN) systems „ Mobile Internet Devices (MID) „ Portable Media Players (PMP) Nexperia IP4251/52/53/54-TTL Integrated 4-, 6- and 8-channel passive filter network 1.
4 Quick reference data Table 1.
Quick reference data Symbol Parameter Conditions IP4251CZ8-4-TTL; IP4251CZ12-6-TTL; IP4251CZ16-8-TTL Cch channel capacitance f = 100 kHz; Vbias(DC) = 2.
5 V Rs(ch) channel series resistance IP4252CZ8-4-TTL; IP4252CZ12-6-TTL; IP4252CZ16-8-TTL Cch channel capacitance f = 100 kHz; Vbias(DC) = 2.
5 V Rs(ch) channel series resistance IP4253CZ8-4-TTL; IP4253CZ12-6-TTL; IP4253CZ16-8-TTL Cch ...


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