CM1412 - 2 Channel Headset Microphone EMI Filter

California Micro Devices

CM1412 Datasheet Preview — Preview of CM1412 PDF

Datasheet Details

Part number	CM1412
Manufacturer	California Micro Devices
File Size	304.21 KB
Description	2 Channel Headset Microphone EMI Filter
Datasheet	CM1412_CaliforniaMicroDevices.pdf

CM1412 Product details

Description

The CM1412 is a dual low-pass filter array integrating two pi-style filters (C-R-C) that reduce EMI/RFI emissions while at the same time providing ESD protection.

Features

Functionally and pin compatible with CMD’s CSPEMI202A OptiGuard™ coated for improved reliability at assembly Two channels of EMI filtering Pi-style EMI filters in a capacitor-resistor-capacitor (C-R-C) network Greater than 40dB attenuation at 1GHz +8kV ESD protection on each channel (IEC 61000-4-2 Level 4, contact discharge) +15kV ESD protection on each channel (HBM) Supports AC signals.

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Other Datasheets by California Micro Devices

CM1410 - 4 Channel Headset EMI Filter
CM1411 - 2 Channel Headset/Speaker EMI Filter
CM1414 - 2 Channel Headset EMI Filter
CM1415 - 3 Channel Headset EMI Filter
CM1418 - Praetorian L-C EMI Filter
CM1400-03 - 6 Channel EMI Filter Array

Published: Apr 17, 2010 |