MAX7415 filters equivalent, switched-capacitor filters.
They can be put into a low-power mode, reducing supply current to 0.2µA.
Two clocking options are available: self-clock.
The MAX7408/MAX7411/MAX7412/MAX7415 5th-order, lowpass, elliptic, switched-capacitor filters (SCFs) operate from a single +5V (MAX7408/MAX7411) or +3V (MAX7412/MAX7415) supply. The devices draw only 1.2mA of supply current and allow corner frequencie.
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