| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
7,712 pcs
|
7712 pcs | On Request | 1 | On Request | On Request | 20+ | On Request | On Request | |
|
2,645 pcs
|
2645 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The MAX291ESA+T is an 8th-order, lowpass, switched-capacitor filter designed for ease of use. It offers a clock-tunable corner frequency range from 0.1Hz to 25kHz, with a Butterworth response for a maximally flat passband.
This filter operates with a single +5V supply or dual ±5V supplies, with a voltage range of 4.75V to 11V or ±2.375V to ±5.5V. It requires minimal external components and is available in an 8-pin SOIC package suitable for surface mounting.
Key applications include ADC anti-aliasing filters, noise analysis, DAC post-filtering, and 50Hz/60Hz line-noise filtering. An uncommitted operational amplifier is also provided for additional filtering needs.
Features include an 8th-order lowpass Butterworth response, internal or external clock capability, and low noise performance (-70dB THD + Noise typical).
| Qty | Low | High |
|---|---|---|
| 1+ | $1.74 | $1.74 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MAX291ESA+T is an 8th-order, lowpass, switched-capacitor filter with a Butterworth response.
The corner frequency range for the MAX291ESA+T is 0.1Hz to 25kHz.
The MAX291ESA+T operates with a single supply from 4.75V to 11V or dual supplies from ±2.375V to ±5.5V.
The MAX291ESA+T is supplied in an 8-SOIC package suitable for surface mounting.
The MAX291ESA+T is RoHS3 Compliant.
The Moisture Sensitivity Level (MSL) for the MAX291ESA+T is 1 Unlimited.