2^nd Order Active Low Pass Filters

Wurth WE-LPF series Multilayer Chip Low-Pass Filters with a power capacity up to 3W, low insertion loss and high attenuation in the stop-band. Applications include: RF functions, Wireless communication systems (e.g. DECT, PACS, PHS, GSM, WLAN, Bluetooth). Filter Type = Low Pass Filter. Maximum Order... [See More]

• Filter Order: 2^nd Order
• Operating Temperature: -40

• F_c: 2.50E6

IC FILTER 25KHZ LOWPASS 20SOIC [See More]

• Filter Order: 2^nd Order
• Supply Voltage (V_S): 2.37 to 16

• Filter Class: Continuous
• F_c: 25

IC,Filter,MAX275AEWP+ - Interface ICs - Active Filters [See More]

• Filter Order: 2^nd Order
• Supply Voltage (V_S): 5

• Filter Class: Continuous
• F_c: 300

IC FILTER 25KHZ LOPASS 24DIP [See More]

• Filter Order: 2^nd Order
• Supply Voltage (V_S): 2.37 to 16

• Filter Class: Continuous
• F_c: 25

IC,Filter,MAX275BCWP+ - Interface ICs - Active Filters [See More]

• Filter Order: 2^nd Order
• Supply Voltage (V_S): 5

• Filter Class: Continuous
• F_c: 300

IC FILTER 25KHZ LOWPASS 24SOIC [See More]

• Filter Order: 2^nd Order
• Supply Voltage (V_S): 2.37 to 16

• Filter Class: Continuous
• F_c: 25

IC FILTER 27MHZ LOW PASS 14TSSOP [See More]

• Filter Order: 2^nd Order
• F_c: 27000

• Supply Voltage (V_S): 4.75 to 5.25
• Package Type: TSSOP; 14-TSSOP (0.173", 4.40mm Width) Exposed Pad

IC FILTER 20KHZ LOW PASS 20SOIC [See More]

• Filter Order: 2^nd Order
• F_c: 20

• Supply Voltage (V_S): 9 to 14
• Package Type: SOIC; 20-SOIC (0.295", 7.50mm Width)

The MAX274 and MAX275 are continuous-time active filters consisting of independent cascadable 2nd-order sections. Each section can implement any all-pole bandpass or lowpass filter response, such as Butterworth, Bessel, Chebyshev, and is programmed by four external resistors. The MAX274/MAX275... [See More]

• Filter Order: 2^nd Order
• Filter Characteristic: Programmable

• Filter Class: Continuous
• Supply Voltage (V_S): 5

The MAX270/MAX271 are digitally-programmed, dual second-order continuous-time lowpass filters. Their typical dynamic range of 96dB surpasses most switched capacitor filters which require additional filtering to remove clock noise. The MAX270/MAX271 are ideal for anti-aliasing and DAC smoothing... [See More]

• Filter Order: 2^nd Order
• Filter Characteristic: Chebyshev

• Filter Class: Continuous
• Supply Voltage (V_S): 5