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MAXIM MAX7400CPA+ product image
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MAXIM MAX7400CPA+RoHS

Manufacturer
MAXIM
MPN
MAX7400CPA+
LCSC Part #
C3615686
Packaging
PDIP-8
Customer #
Key Attributes
8 PDIP-8 Filters - Active RoHS
Datasheetpdf iconMAXIM MAX7400CPA+

Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Interface/Filters - Active
ManufacturerMAXIM
PackagingPDIP-8
Filter TypeElliptic Filter;Low-pass Filter
Filter Order8
Number of Channels1
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging50
Sales UnitPiece

Features

AI Translation
  • 8th-Order Lowpass Elliptic Filter
  • Low Noise and Distortion -82dB THD + Noise (MAX7400)
  • Clock-Tunable Corner Frequency (1Hz to 10kHz)
  • 100:1 Clock-to-Corner Ratio
  • Single-Supply Operation +5V (MAX7400/MAX7403) +3V (MAX7404/MAX7407)
  • Low Power 2mA (Operating Mode) 0.2μA (Shutdown Mode)
  • Available in 8-Pin SO and DIP Packages
  • Low Output Offset: ±5mV
  • The MAX7400/MAX7403/MAX7404/MAX7407 8th-order, lowpass, elliptic, switched-capacitor filters (SCFs) operate from a single +5V (MAX7400/MAX7403) or +3V (MAX7404/MAX7407) supply.
  • These devices draw 2mA of supply current and allow corner frequencies from 1Hz to 10kHz, making them ideal for low-power antialiasing and post-DAC filtering applications.
  • They feature a shutdown mode that reduces the supply current to 0.2μA.
  • Two clocking options are available: self-clocking (through the use of an external capacitor) or external clocking for tighter cutoff-frequency control.
  • An offset adjustment pin (OS) allows for the adjustment of the DC output level.
  • The MAX7400/MAX7404 provide 82dB of stopband rejection and a sharp rolloff with a transition ratio of 1.5.
  • The MAX7403/MAX7407 provide a sharper rolloff with a transition ratio of 1.2, while still delivering 60dB of stopband rejection.
  • The fixed response of these devices simplifies the design task to corner-frequency selection by setting a clock frequency.

Applications

AI Translation
  • ADC Anti-Aliasing
  • Speech Processing
  • Post-DAC Filtering
  • Air-Bag Electronics
  • CT2 Base Stations
In-Stock: 48
48 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
1+$ 11.0102$ 11.01
10+$ 9.4985$ 94.99
50+$ 8.5763$ 428.82
100+$ 7.8042$ 780.42
Standard Packaging50/Full Tube
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