IP4251 Datasheet - NXP Semiconductors

IP4251 (IP4251 - IP4254) passive filter network

The IP425x family consists of 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 IP425x family incorporates diodes to provide protection to downstream component.

IP4251 Features

* I Pb-free, Restriction of the use of certain Hazardous Substances (RoHS) and dark green compliant I 4-, 6- and 8-channel integrated π-type RC ﬁlter network I IP4251CZ8/CZ12/CZ16: 100 Ω channel series resistance, 10 pF (at 2.5 V DC) channel capacitance I IP4252CZ8/CZ12/CZ16: 40 Ω channel series resis

IP4251_NXPSemiconductors.pdf