Datasheet Summary
IP4264CZ8-10/20/40-TTL
Integrated (U)SIM card passive filter array with ESD protection
Rev. 2
- 12 October 2011 Product data sheet
1. Product profile
1.1 General description
The IP4264CZ8-10-TTL, IP4264CZ8-20-TTL and IP4264CZ8-40-TTL are 3-channel RC low-pass filter arrays. They are designed to provide filtering of undesired RF signals in the 800 MHz-to-3000 MHz frequency band. They incorporate diodes to provide protection to downstream ponents from ElectroStatic Discharge (ESD) voltages up to 25 kV contact and higher than 25 kV air discharge, far exceeding IEC 61000-4-2, level 4. The devices support ESD protection of the USB data pins of a Universal Subscriber Identity Module (USIM)...