MAXIM INTEGRATED / ANALOG DEVICES MAX7480ESA Lowpass Butterworth Filter
The MAX7480 is an 8th-order, lowpass Butterworth switched-capacitor filter operating from a single +5V supply. Designed for low-power applications, it features a clock-tunable corner frequency from 1Hz to 2kHz, minimal distortion at -73dB THD+Noise, and a maximally flat passband response ideal for anti-aliasing and post-DAC filtering. It supports external or internal clock sources, offers a shutdown mode to reduce power consumption to 0.2μA, and includes offset adjustment pin. Its high clock-to-corner ratio simplifies design, making it suitable for instrumentation and signal processing systems requiring high accuracy and low noise.
MAXIM INTEGRATED / ANALOG DEVICES MAX7480ESA Lowpass Butterworth Filter Specifications:
Corner Frequency: 0.001 to 2 kHz
Clock-to-Corner Ratio: 100:1
Clock-to-Corner Ratio Tempco: 10 ppm/°C
Output Voltage Range: 0.25 Vpp to -0.25 Vpp
Output Offset Voltage: +25 mV typical
Gain: -3.0 dB at 2fc, -43 dB at 2fc, -70 dB at 3fc
Input Resistance at COM: 75 to 125 kΩ
Input Voltage Range: 0 to Vpp
Maximum Capacitive Load: 500 pF
Power Supply Voltage: +4.5V to +5.5V
Supply Current: 29 to 35 mA
Shutdown Current: 0.2 μA (typ)
Operating Temperature: -40°C to +85°C
Pin Package: 8-Pin SO/DIP
Buy the Buy MAXIM MAX7480ESA Part Number MAX7480ESA Online
Purchase the MAXIM MAX7480ESA online today to access an 8th-order lowpass Butterworth switched-capacitor filter designed for precision filtering in instrumentation and communication systems. This device offers a clock-tunable corner frequency from 1Hz to 2kHz, minimal harmonic distortion of -73dB, and low power consumption at just 0.2μA in shutdown mode. Its maximally flat passband response ensures minimal deviation from the desired signal, vital for anti-aliasing and post-DAC filtering applications. Reliable, high-performance filtering is just a click away.
Order your MAXIM MAX7480ESA 8th-Order Lowpass Filter today and enhance your signal processing projects with high-precision, low-noise performance.
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