Filters - Active
Use the filters and product table below to compare Filters - Active components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.
If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Filter Type | Frequency - Cutoff or Center | Number of Filters | Filter Order | Voltage - Supply | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MAX7407CSA+IC FILTER 10KHZ LOWPASS 8SOIC |
333 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Elliptic, Low Pass Switched Capacitor | 10kHz | 1 | 8th | 2.7V ~ 3.6V | - | - | Surface Mount | 8-SOIC |
|
MAX7491EEE+IC FILTER 40KHZ SWITCHED 16QSOP |
3,740 | - |
|
Datasheet | - | 16-SSOP (0.154", 3.90mm Width) | Tube | Active | Universal Switched Capacitor | 40kHz | 2 | 2nd | 2.7V ~ 3.6V | - | - | Surface Mount | 16-QSOP |
|
|
MAX292CSA+IC FILTER 25KHZ LOWPASS 8SOIC |
471 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Bessel, Low Pass Switched Capacitor | 25kHz | 1 | 8th | 4.75V ~ 11V, ±2.375V ~ 5.5V | - | - | Surface Mount | 8-SOIC |
|
|
MAX291ESA+IC FILTER 25KHZ BUTTER 8SOIC |
1,409 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Butterworth, Low Pass Switched Capacitor | 25kHz | 1 | 8th | 4.75V ~ 11V, ±2.375V ~ 5.5V | - | - | Surface Mount | 8-SOIC |
|
MAX7420EUA+IC FILTER 45KHZ BUTTER 8UMAX |
348 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Active | Butterworth, Low Pass Switched Capacitor | 45kHz | 1 | 5th | 4.5V ~ 5.5V | - | - | Surface Mount | 8-uMAX/uSOP |
|
|
MAX7400ESA+TIC FILTER 10KHZ LOWPASS 8SOIC |
609 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Elliptic, Low Pass Switched Capacitor | 10kHz | 1 | 8th | 4.5V ~ 5.5V | - | - | Surface Mount | 8-SOIC |
|
|
MAX291ESA+TIC FILTER 25KHZ BUTTER 8SOIC |
2,833 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Butterworth, Low Pass Switched Capacitor | 25kHz | 1 | 8th | 4.75V ~ 11V, ±2.375V ~ 5.5V | - | - | Surface Mount | 8-SOIC |
|
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MAX297ESA+IC FILTER 25KHZ LOWPASS 8SOIC |
362 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Elliptic, Low Pass Switched Capacitor | 25kHz | 1 | 8th | 4.75V ~ 11V, ±2.375V ~ 5.5V | - | - | Surface Mount | 8-SOIC |
|
|
MAX7426CUA+IC FILTER 12KHZ LOWPASS 8UMAX |
176 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Active | Elliptic, Low Pass Switched Capacitor | 12kHz | 1 | 5th | 4.5V ~ 5.5V | - | - | Surface Mount | 8-uMAX/uSOP |
|
MAX7426CPA+IC FILTER 12KHZ LOWPASS 8DIP |
3,707 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Active | Elliptic, Low Pass Switched Capacitor | 12kHz | 1 | 5th | 4.5V ~ 5.5V | - | - | Through Hole | 8-PDIP |
Filters - Active FAQ
Common questions about filtering, comparing and sourcing Filters - Active components.
How can I narrow the Filters - Active selection?
Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.
Should I confirm the datasheet before selecting a part?
Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.
Can Winsun (HK) Electronics help source a specific Filters - Active part number?
Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.
Do you support BOM, shortage or alternative-part requirements?
Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.
