| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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2,500 pcs
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2500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The MAX291CSA is an easy-to-use, 8th-order, lowpass, switched-capacitor filter designed by Analog Devices / Maxim Integrated. It offers a clock-tunable corner frequency range from 0.1Hz to 25kHz. This Butterworth filter provides a maximally flat passband response and requires minimal external components.
The device supports internal or external clock signals and has a clock-to-corner frequency ratio of 100:1. It can operate with a single +5V supply or dual ±5V supplies. An uncommitted operational amplifier is included for building continuous-time lowpass filters for post-filtering or anti-aliasing applications.
The MAX291CSA is supplied in an 8-pin SOIC package, making it suitable for applications requiring aggressive performance in a small area. Key applications include ADC anti-aliasing filters, noise analysis, DAC post-filtering, and 50Hz/60Hz line-noise filtering.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.74 | $1.74 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MAX291CSA is an 8th-order, lowpass, switched-capacitor filter with a Butterworth response.
The corner frequency range for the MAX291CSA is 0.1Hz to 25kHz.
The MAX291CSA operates with a single supply from 4.75V to 11V or dual supplies from ±2.375V to ±5.5V.
The MAX291CSA is supplied in an 8-SOIC package.
The MAX291CSA is a surface mount device.
The typical THD + Noise for the MAX291CSA is -70dB.