CSPEMI202A filter equivalent, 2 channel headset microphone emi filter.
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* Two channels of EMI filtering Pi-style EMI filters in a capacitor-resistor-capacitor (C-R-C) network Greater than 40dB attenuati.
Chip Scale Package features extremely low lead inductance for optimum filter and ESD performance 5-bump, 0.950mm X 1.410.
The CSPEMI202A 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. This part is custom-designed to interface with a microphone port on a cellular tele.
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