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MAX7418 Datasheet 5th-order / Lowpass / Switched-capacitor Filters

Manufacturer: Maxim Integrated (now Analog Devices)

Overview: 19-1821; Rev 0; 11/00 MAX7418–MAX7425 5th-Order, Lowpass, Switched-Capacitor Filters.

General Description

The MAX7418–MAX7425 5th-order, low-pass, switchedcapacitor filters (SCFs) operate from a single +5V (MAX7418–MAX7421) or +3V (MAX7422–MAX7425) supply.

These devices draw only 3mA of supply current and allow corner frequencies from 1Hz to 45kHz, making them ideal for low-power post-DAC filtering and antialiasing applications.

They

Key Features

  • o 5th-Order, Lowpass Filters Elliptic Response (MAX7418/MAX7421/ MAX7422/MAX7425) Bessel Response (MAX7419/MAX7423) Butterworth Response (MAX7420/MAX7424) o Clock-Turnable Corner Frequency (1Hz to 45kHz) o Single-Supply Operation +5V (MAX7418.
  • MAX7421) +3V (MAX7422.
  • MAX7425) o Low Power 3mA (Operating Mode) 0.2µA (Shutdown Mode) o Available in 8-Pin µMAX Package o Low Output Offset: ±4mV Ordering Information PART TEMP. RANGE PIN-.

More Datasheets from Maxim Integrated (now Analog Devices)

Part Number Description
MAX7410 5th-Order / Lowpass / Switched-Capacitor Filters
MAX7413 5th-Order / Lowpass / Switched-Capacitor Filters
MAX7414 5th-Order / Lowpass / Switched-Capacitor Filters
MAX7400 8th-Order / Lowpass / Elliptic / Switched-Capacitor Filters
MAX7401 8th-Order / Lowpass / Bessel / Switched-Capacitor Filters
MAX7403 8th-Order / Lowpass / Elliptic / Switched-Capacitor Filters
MAX7404 8th-Order / Lowpass / Elliptic / Switched-Capacitor Filters
MAX7405 8th-Order / Lowpass / Bessel / Switched-Capacitor Filters
MAX7407 8th-Order / Lowpass / Elliptic / Switched-Capacitor Filters
MAX7408 Switched-Capacitor Filters

MAX7418 Distributor