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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MAX294ESA+IC FILTER LOWPASS 8TH 8-SOIC |
4,685 | - |
|
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 |
|
MAX7405ESA+IC FILTER LOWPASS 8-SOIC |
1,775 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Bessel, Low Pass Switched Capacitor | 5kHz | 1 | 8th | 2.7V ~ 3.6V | - | - | Surface Mount | 8-SOIC |
|
MAX7419EUA+TIC FILTER 45KHZ LOWPASS 8UMAX |
2,120 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Bessel, Low Pass Switched Capacitor | 45kHz | 1 | 5th | 4.5V ~ 5.5V | - | - | Surface Mount | 8-uMAX/uSOP |
|
MAX281AEPA+IC FILTER 20KHZ LOWPASS 8DIP |
4,257 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Active | Bessel, Low Pass Switched Capacitor | 20kHz | 1 | 5th | 4.75V ~ 16V, ±2.375V ~ 8V | - | - | Through Hole | 8-PDIP |
|
MAX291CWE+IC FILTER 25KHZ LOWPASS 16SOIC |
1,075 | - |
|
Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Tube | Active | Butterworth, Low Pass Switched Capacitor | 25kHz | 1 | 8th | 4.75V ~ 11V, ±2.375V ~ 5.5V | - | - | Surface Mount | 16-SOIC |
|
|
MAX294EPA+IC FILTER 25KHZ LOWPASS 8DIP |
4,646 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Active | Elliptic, Low Pass Switched Capacitor | 25kHz | 1 | 8th | 4.75V ~ 11V, ±2.375V ~ 5.5V | - | - | Through Hole | 8-PDIP |
|
|
MAX281BEPA+IC FILTER LOWPASS 8-DIP |
1,456 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Active | Bessel, Low Pass Switched Capacitor | 20kHz | 1 | 5th | 4.75V ~ 16V, ±2.375V ~ 8V | - | - | Through Hole | 8-PDIP |
|
|
MAX295EWE+IC FILTER 50KHZ LOWPASS 16SOIC |
2,751 | - |
|
Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Tube | Active | Butterworth, Low Pass Switched Capacitor | 50kHz | 1 | 8th | 4.75V ~ 11V, ±2.375V ~ 5.5V | - | - | Surface Mount | 16-SOIC |
|
MAX271CWG+IC FILTER 25KHZ LOWPASS 24SOIC |
4,345 | - |
|
Datasheet | - | 24-SOIC (0.295", 7.50mm Width) | Tube | Active | Continuous Low Pass | 25kHz | 2 | 2nd | 4.74V ~ 16V, ±2.37V ~ 8V | - | - | Surface Mount | 24-SOIC |
|
|
MAX261BEWG+IC FILTER ACT MPU PROG 24-SOIC |
1,510 | - |
|
Datasheet | - | 24-SOIC (0.295", 7.50mm Width) | Tube | Active | Universal Switched Capacitor | 57kHz | 2 | 2nd | 4.74V ~ 12.6V, ±2.37V ~ 6.3V | - | - | Surface Mount | 24-SOIC |
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.
