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| Image | Part Number | Manufacturer | Description | Series | Operating Temperature | Features | Packaging | Mounting Type | RoHS Status | Manufacturer Part Number | Voltage - Supply | Output Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TLC04IDR | N/A | IC BUTTERWORTH FILTER 8-SOIC | - | - | - | Tape & Reel (TR) | Surface Mount | - | - | ±2.25 V ~ 6 V | - | |
| MAX7408EUA+T | Maxim Integrated | IC FILTER LOWPASS 5TH 8UMAX | - | - | - | Tape & Reel (TR) | Surface Mount | - | - | 4.5 V ~ 5.5 V | - | |
| HMC896LP4E | ADI (Analog Devices, Inc.) | IC MMIC BAND PASS FILTER 24-QFN | - | - | - | Strip | Surface Mount | - | - | - | - | |
| MAX262ACWG | Maxim Integrated | IC FILTER ACT MPU PROG 24-SOIC | - | - | - | Tube | Surface Mount | - | - | ±5V | - | |
| MAX7409EPA+ | Maxim Integrated | IC FILTER LOWPASS 5TH 8DIP | - | - | - | Tube | Through Hole | - | - | 4.5 V ~ 5.5 V | - | |
| LTC1563-2CGN#PBF | ADI (Analog Devices, Inc.) | IC FILTER LP RC 4TH ORDER 16SSOP | - | - | - | Tube | Surface Mount | - | - | 2.7 V ~ 11 V, ±2.7 V ~ 5.5 V | - | |
| MAX268BCNG | Maxim Integrated | IC FILTER BANDPASS PROG 24-DIP | - | - | - | Tube | Through Hole | - | - | 4.74 V ~ 12.6 V, ±2.37 V ~ 6.3 V | - | |
| LTC6601IUF-2#PBF | ADI (Analog Devices, Inc.) | IC DRVR FILTER/ADC LN 20-QFN | - | - | - | Tube | Surface Mount | - | - | 2.7 V ~ 5.25 V | - | |
| MAX260ACWG+ | Maxim Integrated | IC FILTER ACT MPU PROG 24-SOIC | - | - | - | Tube | Surface Mount | - | - | ±5V | - | |
| HMC1000LP5E | ADI (Analog Devices, Inc.) | IC BAND FILTER REJECT 32-QFN | - | - | - | Strip | Surface Mount | - | - | 14V | - |
Active filters are electronic circuits that use active components such as operational amplifiers (op-amps) to implement filtering functions on input signals. Unlike passive filters, which use only resistors, capacitors, and inductors, active filters can provide gain and selectively amplify or attenuate specific frequency components of the input signal. Active filters offer advantages such as adjustable gain, low output impedance, and improved bandwidth compared to passive filters. They are widely used in audio processing, instrumentation, communications, and control systems where precise frequency response and signal conditioning are required.