Active Filter IC Electronic Filters

EMI [See More]

• Filter Category: Active Filter

Universal active filter,UAF42AP DIL14 - Interface ICs - Active Filters [See More]

• Filter Category: Active Filter
• Filter Class: Continuous

• Filter Type: Universal
• F_c: 100

Filter IC Order [See More]

• Filter Category: Active Filter

CONTINUOUS TIME FILTER [See More]

• Filter Category: Active Filter

MAX260 Microprocessor Programmable Universal Active Filter [See More]

• Filter Category: Active Filter
• Standards and Certifications: RoHS

• Package Type: DIP; PDIP; PDIP24

Band Pass Filter IC Band Pass Order 24-SMT (4x4) [See More]

• Filter Category: Active Filter
• Package Type: 24-VFQFN Exposed Pad

• Filter Type: Band Pass
• Number of Pins: 24

Linear Technology filter ICs present continuous time and switched capacitor filters that offer flexibility as well as being easy to use. The active filters can support low pass and a wide range of frequencies. They are suitable for use in Phased locked loop, smoothing filters, discrete RC active... [See More]

• Filter Category: Active Filter
• Filter Class: Switched Capacitor

• Filter Type: Low Pass
• Supply Voltage (V_S): 5 to 15

Filter IC Order [See More]

• Filter Category: Active Filter

CONTINUOUS TIME FILTER [See More]

• Filter Category: Active Filter

MAX260 Microprocessor Programmable Universal Active Filter [See More]

• Filter Category: Active Filter
• Standards and Certifications: RoHS

• Package Type: SOP; SOP24

Band Pass Filter IC Band Pass Order 24-QFN (4x4) [See More]

• Filter Category: Active Filter
• Package Type: 24-VFQFN Exposed Pad

• Filter Type: Band Pass
• Number of Pins: 24

Video Filter Single Low Pass LFCSP16EP - Interface ICs - Active Filters [See More]

• Filter Category: Active Filter
• Filter Class: Switched Capacitor

• Filter Type: Low Pass
• Supply Voltage (V_S): 2.5 to 3.6

IC LOWPASS FILTER SW CAP CDIP [See More]

• Filter Category: Active Filter

MAX260 Microprocessor Programmable Universal Active Filter [See More]

• Filter Category: Active Filter
• Standards and Certifications: RoHS

• Package Type: SOIC; SOIC24

Low Pass Filter IC Low Pass Order 16-QFN (3x3) [See More]

• Filter Category: Active Filter
• Package Type: 16-VFQFN Exposed Pad

• Filter Type: Low Pass
• Number of Pins: 16

Active Filter Single Low Pass 8-Pin SOIC - Interface ICs - Active Filters [See More]

• Filter Category: Active Filter
• Filter Class: Switched Capacitor

• Filter Type: Low Pass
• Supply Voltage (V_S): 9

CONTINUOUS TIME FILTER [See More]

• Filter Category: Active Filter
• F_c: 5000 to 13000

• Filter Type: Low Pass; Bessel, Low Pass Switched Capacitor

MAX262 Microprocessor Programmable Universal Active Filters [See More]

• Filter Category: Active Filter

• Package Type: W.SO

Band Pass, Low Pass Filter IC Band Pass, Low Pass 4th Order 336Hz 10-uMAX/uSOP [See More]

• Filter Category: Active Filter
• Supply Voltage (V_S): 3 to 5.5

• Filter Type: Low Pass; Band Pass
• F_c: 0.3360

Linear Technology filter ICs present continuous time and switched capacitor filters that offer flexibility as well as being easy to use. The active filters can support low pass and a wide range of frequencies. They are suitable for use in Phased locked loop, smoothing filters, discrete RC active... [See More]

• Filter Category: Active Filter
• Filter Class: Switched Capacitor

• Filter Type: Universal
• Supply Voltage (V_S): 3.3 to 5

IC FILTER SD/ED/HD 38TSSOP [See More]

• Filter Category: Active Filter

• Filter Type: SD/ED/HD

MAX266 Pin and Resistor Programmed Universal Active Filter [See More]

• Filter Category: Active Filter

• Package Type: DIP; PDIP; PDIP28

Universal Switched Capacitor Filter IC Universal Switched Capacitor 2nd Order 57kHz 24-PDIP [See More]

• Filter Category: Active Filter
• Filter Class: Switched Capacitor

• Filter Type: Universal
• Supply Voltage (V_S): 2.37 to 12.6

Continuous-time active filter,MAX274ACNG - Interface ICs - Active Filters [See More]

• Filter Category: Active Filter
• Filter Class: Continuous

• Filter Type: Low Pass; Band Pass
• Supply Voltage (V_S): 5

8 TO 16 GHZ TUNABLE BPF [See More]

• Filter Category: Active Filter
• F_c: 7.00E6 to 1.60E7

• Filter Type: Band Pass; Band Pass

Active Filter Triple Low Pass 6th Order 5.5MHz 16-Pin SOIC W T/R [See More]

• Filter Category: Active Filter

• Package Type: SOIC; SOIC16

IC FILTER ACT MPU PROG 24-SOIC [See More]

• Filter Category: Active Filter
• Filter Class: Switched Capacitor

• Filter Type: Universal
• Supply Voltage (V_S): 2.37 to 12.6

Continuous-time active filter,MAX275ACPP - Interface ICs - Active Filters [See More]

• Filter Category: Active Filter
• Filter Class: Continuous

• Filter Type: Low Pass; Band Pass
• Supply Voltage (V_S): 5

10 TO 20 GHZ TUNABLE BPF [See More]

• Filter Category: Active Filter
• F_c: 1.10E7 to 2.00E7

• Filter Type: Band Pass; Band Pass

STK762 - IGBT Active Filter Power IC [See More]

• Filter Category: Active Filter

• Standards and Certifications: RoHS

IC FILTER BANDPASS PROG 28-SOIC [See More]

• Filter Category: Active Filter
• Filter Class: Switched Capacitor

• Filter Type: Universal
• Supply Voltage (V_S): 5

Linear Technology filter ICs present continuous time and switched capacitor filters that offer flexibility as well as being easy to use. The active filters can support low pass and a wide range of frequencies. They are suitable for use in Phased locked loop, smoothing filters, discrete RC active... [See More]

• Filter Category: Active Filter
• Filter Class: Switched Capacitor

• Filter Type: Low Pass
• Supply Voltage (V_S): 9 to 15

TIME FILTER, BUTTERWORTH, L/PASS [See More]

• Filter Category: Active Filter

TPS7A3501 Low Noise, High PSRR 1A Active Filter [See More]

• Filter Category: Active Filter
• Standards and Certifications: RoHS

• Package Type: WSON6

Filter IC Order [See More]

• Filter Category: Active Filter

• Applications: General

Linear Technology filter ICs present continuous time and switched capacitor filters that offer flexibility as well as being easy to use. The active filters can support low pass and a wide range of frequencies. They are suitable for use in Phased locked loop, smoothing filters, discrete RC active... [See More]

• Filter Category: Active Filter
• Filter Class: Switched Capacitor

• Filter Type: Low Pass
• Supply Voltage (V_S): 9 to 15

IC FILTER DIGITAL 40VQFN [See More]

• Filter Category: Active Filter

• Filter Type: Digital

UAF42 Universal Active Filter [See More]

• Filter Category: Active Filter
• Standards and Certifications: RoHS

• Package Type: DIP; PDIP; PDIP14

IC FILTER 5TH-ORD BESSEL 16-SOIC [See More]

• Filter Category: Active Filter

• Applications: General

Linear Technology filter ICs present continuous time and switched capacitor filters that offer flexibility as well as being easy to use. The active filters can support low pass and a wide range of frequencies. They are suitable for use in Phased locked loop, smoothing filters, discrete RC active... [See More]

• Filter Category: Active Filter
• Supply Voltage (V_S): 5 to 15

• Filter Type: Low Pass
• F_c: 140

IC FILTER RIPPLE SOT23-5 [See More]

• Filter Category: Active Filter

• Filter Type: Ripple

Bessel, Low Pass Switched Capacitor Filter IC Bessel, Low Pass Switched Capacitor 5th Order 20kHz 8-PDIP [See More]

• Filter Category: Active Filter
• Filter Class: Switched Capacitor

• Filter Type: Low Pass
• Supply Voltage (V_S): 2.38 to 16

Linear Technology filter ICs present continuous time and switched capacitor filters that offer flexibility as well as being easy to use. The active filters can support low pass and a wide range of frequencies. They are suitable for use in Phased locked loop, smoothing filters, discrete RC active... [See More]

• Filter Category: Active Filter
• Supply Voltage (V_S): 5 to 9

• Filter Type: Low Pass
• F_c: 8

IC HEADPHONE NOISE-CANCEL 32QFN [See More]

• Filter Category: Active Filter

IC FILTER 25KHZ BUTTER 8SOIC [See More]

• Filter Category: Active Filter
• Filter Class: Switched Capacitor

• Filter Type: Low Pass
• Supply Voltage (V_S): 2.38 to 11

Linear Technology filter ICs present continuous time and switched capacitor filters that offer flexibility as well as being easy to use. The active filters can support low pass and a wide range of frequencies. They are suitable for use in Phased locked loop, smoothing filters, discrete RC active... [See More]

• Filter Category: Active Filter
• Filter Class: Switched Capacitor

• Filter Type: Universal
• Supply Voltage (V_S): 5

IC HEADPHONE NOISE-CANCEL 36QFN [See More]

• Filter Category: Active Filter

IC FILTER LOWPASS 8TH 8-SOIC [See More]

• Filter Category: Active Filter

• Applications: General

Linear Technology filter ICs present continuous time and switched capacitor filters that offer flexibility as well as being easy to use. The active filters can support low pass and a wide range of frequencies. They are suitable for use in Phased locked loop, smoothing filters, discrete RC active... [See More]

• Filter Category: Active Filter
• Filter Class: Switched Capacitor

• Filter Type: Universal
• Supply Voltage (V_S): 3 to 11

IC ACTIVE NOISE CANCEL 24-QFN [See More]

• Filter Category: Active Filter

IC FILTER 15KHZ LOWPASS 8UMAX [See More]

• Filter Category: Active Filter
• Filter Class: Switched Capacitor

• Filter Type: Low Pass
• Supply Voltage (V_S): 4.5 to 5.5

Linear Technology filter ICs present continuous time and switched capacitor filters that offer flexibility as well as being easy to use. The active filters can support low pass and a wide range of frequencies. They are suitable for use in Phased locked loop, smoothing filters, discrete RC active... [See More]

• Filter Category: Active Filter
• Supply Voltage (V_S): 2.7 to 11

• Filter Type: Low Pass
• F_c: 256

DC-10G 2V DIFF. 9-TAP FIR FILTER [See More]

• Filter Category: Active Filter

• Filter Type: FIR; FIR

IC FILTER 40KHZ SWITCHED 16QSOP [See More]

• Filter Category: Active Filter
• Filter Class: Switched Capacitor

• Filter Type: Universal
• Supply Voltage (V_S): 4.5 to 5.5

Linear Technology filter ICs present continuous time and switched capacitor filters that offer flexibility as well as being easy to use. The active filters can support low pass and a wide range of frequencies. They are suitable for use in Phased locked loop, smoothing filters, discrete RC active... [See More]

• Filter Category: Active Filter
• Filter Class: Proprietary

• Filter Type: Low Pass
• Supply Voltage (V_S): 3

IC FILTER BAND PASS 18SOP [See More]

• Filter Category: Active Filter

• Filter Type: Band Pass; Band Pass

Butterworth, Low Pass Switched Capacitor Filter IC Butterworth, Low Pass Switched Capacitor 4th Order 30kHz 8-SOIC [See More]

• Filter Category: Active Filter
• Filter Class: Switched Capacitor

• Filter Type: Low Pass
• Supply Voltage (V_S): 2.25 to 6

Linear Technology filter ICs present continuous time and switched capacitor filters that offer flexibility as well as being easy to use. The active filters can support low pass and a wide range of frequencies. They are suitable for use in Phased locked loop, smoothing filters, discrete RC active... [See More]

• Filter Category: Active Filter
• Filter Class: Switched Capacitor

• Filter Type: Low Pass; High Pass; Band Pass; Band Reject
• Supply Voltage (V_S): 3.3 to 5

DIGITAL PHASE-LOCKED-LOOP FILTER [See More]

• Filter Category: Active Filter

• F_c: 30000

Digital Filter IC Digital Order 160-BGA (15x15) [See More]

• Filter Category: Active Filter; Digital Filter
• Package Type: 160-BGA

• Supply Voltage (V_S): 3.1 to 3.5
• Number of Pins: 160

Linear Technology filter ICs present continuous time and switched capacitor filters that offer flexibility as well as being easy to use. The active filters can support low pass and a wide range of frequencies. They are suitable for use in Phased locked loop, smoothing filters, discrete RC active... [See More]

• Filter Category: Active Filter
• Filter Class: Switched Capacitor

• Filter Type: Universal
• Supply Voltage (V_S): 3

MULTI CH DECIMATION FILTER [See More]

• Filter Category: Active Filter

Digital Filter IC Digital Order 160-QFP (28x28) [See More]

• Filter Category: Active Filter; Digital Filter
• Package Type: 160-BQFP

• Supply Voltage (V_S): 3.1 to 3.5
• Number of Pins: 160

Active Filter Single Low Pass 6th Order - Interface ICs - Active Filters [See More]

• Filter Category: Active Filter
• Supply Voltage (V_S): 3 to 5

• Filter Type: Low Pass
• Package Type: SC-70; SC-70

IC FILTER DIGITAL 64TQFP [See More]

• Filter Category: Active Filter

• Filter Type: Digital

Digital Filter IC Digital Order 40-VQFN (6x6) [See More]

• Filter Category: Active Filter; Digital Filter
• Package Type: 40-VFQFN Exposed Pad

• Supply Voltage (V_S): 2.4 to 5.5
• Number of Pins: 40

Low Pass Filter 32-Pin QFN - Interface ICs - Active Filters [See More]

• Filter Category: Active Filter
• Filter Class: Switched Discrete Filter

• Filter Type: Low Pass
• Package Type: QFN

LP SINGLE-CHANNEL DECIMATION FIL [See More]

• Filter Category: Active Filter

Universal Switched Capacitor Filter IC Universal Switched Capacitor 4th Order 100kHz 20-SOIC [See More]

• Filter Category: Active Filter
• Filter Class: Switched Capacitor

• Filter Type: Universal
• Supply Voltage (V_S): 4 to 15

A very high quality and cost effective device suitable for both domestic and industrial applications. Designed to meet Class B noise levels. Protects against mains surges and spikes. Prevents load noise feedback. Ideal for noise suppression of phase controllers. Filter Type = EMC Suppression. [See More]

• Filter Category: Active Filter
• Supply Voltage (V_S): 250

• Filter Type: EMC Suppression
• F_c: 50

DIGITAL FILTER [See More]

• Filter Category: Active Filter
• F_c: 192

• Filter Type: Digital

COMMON-MODE ACTIVE EMI FILTER FO [See More]

• Filter Category: Active Filter
• F_c: 150 to 3000

• Supply Voltage (V_S): 8 to 16
• Package Type: SOT-23-14 Thin, SOT-23 Variant

Dual switched capacitor filter,MF10CCN - Interface ICs - Active Filters [See More]

• Filter Category: Active Filter
• Filter Class: Switched Capacitor

• Filter Type: Universal
• Supply Voltage (V_S): 12

IC FILTER DIGITAL 160BGA [See More]

• Filter Category: Active Filter

• Filter Type: Digital

AUTOMOTIVE COMMON-MODE ACTIVE EM [See More]

• Filter Category: Active Filter
• Package Type: SOT-23-14 Thin, SOT-23 Variant

• Supply Voltage (V_S): 8 to 16
• Applications: General

Band Pass Audio Filter, 2.7-9V,NJM2760V - Interface ICs - Active Filters [See More]

• Filter Category: Active Filter

• Package Type: SSOP; SSOP

IC FILTER DIGITAL 160QFP [See More]

• Filter Category: Active Filter

• Filter Type: Digital

AUTOMOTIVE COMMON-MODE ACTIVE EM [See More]

• Filter Category: Active Filter
• Package Type: SOT-23-14 Thin, SOT-23 Variant

• Supply Voltage (V_S): 8 to 16
• Applications: General

Linear Technology filter ICs present continuous time and switched capacitor filters that offer flexibility as well as being easy to use. The active filters can support low pass and a wide range of frequencies. They are suitable for use in Phased locked loop, smoothing filters, discrete RC active... [See More]

• Filter Category: Active Filter
• Filter Class: Switched Capacitor

• Filter Type: Low Pass
• Supply Voltage (V_S): 5 to 15

IC FILTER BAND PASS 32SMT [See More]

• Filter Category: Active Filter

• Filter Type: Band Pass; Band Pass

SD/ED/HD Filter IC SD/ED/HD 5th Order 38-TSSOP [See More]

• Filter Category: Active Filter
• Supply Voltage (V_S): 3.3 to 5

• Filter Type: SD/ED/HD
• Package Type: 38-TFSOP (0.173", 4.40mm Width)

Active Filter Single Low Pass 8-Pin SOIC - Interface ICs - Active Filters [See More]

• Filter Category: Active Filter
• Filter Class: Switched Capacitor

• Filter Type: Low Pass
• Supply Voltage (V_S): 9

IC FILTER LOW PASS 16QFN [See More]

• Filter Category: Active Filter

• Filter Type: Low Pass; Low Pass

Band Pass Filter IC Band Pass Order 7GHz ~ 16GHz 40-LFCSP (6x6) [See More]

• Filter Category: Active Filter
• Supply Voltage (V_S): 5.5

• Filter Type: Band Pass
• F_c: 7.00E6 to 1.60E7

Active Filter Single 4th Ordr 8MHz 8SOIC - Interface ICs - Active Filters [See More]

• Filter Category: Active Filter
• F_c: 8000

• Supply Voltage (V_S): 5
• Package Type: SOIC; SOIC

LPF, TUNABLE, 2.2 TO 4 GHZ [See More]

• Filter Category: Active Filter
• F_c: 2.40E6 to 4.00E6

• Filter Type: Low Pass; Low Pass

Description. The QPI-10 includes the total Hot-Swap function with an EMI filter for V •I Chip applications. The product aligns with the AdvancedTCA ™ PICMG3.0 ® requirements for hot insertion and board level conducted noise limitations. The EMI filter provides conducted common-mode... [See More]

• Filter Category: Active Filter
• Supply Voltage (V_S): 36 to 76

• Filter Class: Continuous
• Source Current (I_S): 6000

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 Category: Active Filter
• Filter Class: Continuous

• Filter Type: Low Pass; Band Pass
• Supply Voltage (V_S): 5

The Model 721 is a modular two-channel rack mounted lowpass filter. Each module contains two independent signal channels. One of five frequency cutoffs,or filter bypass, is selected with a front panel rotary switch for each channel. The Model 721M adds switch-selectable gain of 1, 10, or 100. [See More]

• Filter Category: Active Filter
• Supply Voltage (V_S): -10 to 10

• Filter Type: Low Pass
• Number of Devices: 1

Cut-off: 0.2 dB @ 75 KHz, Rejection: 146 KHz-60 dB, Ripple: 0.2 dB, IL: 1.0 dB [See More]

• Filter Category: Active Filter; Quartz / Crystal Filter
• Applications: Commercial; Communications; Industrial; Military

• Filter Type: Low Pass

The CS5376A is a multi-function digital filter using a low power signal processing architecture to achieve efficient filtering for up to four Delta Sigma modulators. By combining the CS5376A with CS3301/02 differential amplifiers, the CS5371/72 Delta Sigma modulators and the CS4373A Delta Sigma... [See More]

• Filter Category: Active Filter
• Package Type: TQFP

• Supply Voltage (V_S): 3.3 to 5
• Number of Pins: 64

Description. The QPI-11 EMI filter is specifically designed to attenuate conducted common-mode (CM) and differential-mode (DM) noise of the Vicor V •I Chip products to comply with the CISPR22 standard requirements for conducted noise measurements. The filter is designed to operate up to 36 Vdc... [See More]

• Filter Category: Active Filter
• Supply Voltage (V_S): 5 to 50

• Filter Class: Continuous
• Source Current (I_S): 7000

The MAX7408/MAX7411/MAX7412/MAX7415 5th-order, lowpass, elliptic, switched-capacitor filters (SCFs) operate from a single +5V (MAX7408/MAX7411) or +3V (MAX7412/MAX7415) supply. The devices draw only 1.2mA of supply current and allow corner frequencies from 1Hz to 15kHz, making them ideal for... [See More]

• Filter Category: Active Filter
• Filter Class: Switched Capacitor

• Filter Type: Low Pass
• Supply Voltage (V_S): 5

The Model FL724 notch-reject filter can be configured for up to 55dB of signal rejection at 60Hz or 50Hz. The unit operates from a ±15VDC, 25mA regulated power sourcewhich is available as a matching module (Model FL854). [See More]

• Filter Category: Active Filter
• Filter Class: Switched Capacitor

• Filter Type: Band Reject
• Supply Voltage (V_S): -15 to 15

Description. The QPI-12 EMI filter is specifically designed to attenuate conducted common-mode (CM) and differential-mode (DM) noise comply with the CISPR22 standard requirements for conducted noise measurements. The filter is designed to operate up to 76 Vdc and supports 7A loads up to 60 °C... [See More]

• Filter Category: Active Filter
• Supply Voltage (V_S): 5 to 80

• Filter Class: Continuous
• Source Current (I_S): 7000

5th-Order, Zero-Error, Bessel, Switched-Capacitor Lowpass Filter [See More]

• Filter Category: Active Filter
• Filter Class: Switched Capacitor

• Filter Type: Low Pass
• Supply Voltage (V_S): 5

Description. The QPI-3 active EMI filter attenuates conducted common-mode(CM) and differential-mode (DM) noise over the CISPR22 frequency range of 150 kHz to 30 MHz. The product is designed for use on a 24 Vdc bus (10 – 40 Vdc). The QPI-3 ’s 7 A rating supports multiple DC-DC converter... [See More]

• Filter Category: Active Filter
• Supply Voltage (V_S): 10 to 40

• Filter Class: Continuous
• Source Current (I_S): 7000

The MAX7426/MAX7427 5th-order, lowpass, elliptic, switched-capacitor filters (SCFs) operate from a single +5V (MAX7426) or +3V (MAX7427) supply. The devices draw only 0.8mA of supply current and allow corner frequencies from 1Hz to 12kHz, making them ideal for low-power post-DAC filtering and... [See More]

• Filter Category: Active Filter
• Filter Class: Switched Capacitor

• Filter Type: Low Pass
• Supply Voltage (V_S): 5

Description. The QPI-4 active EMI filter attenuates conducted common-mode (CM) and differential-mode (DM) noise over the CISPR22 frequency range of 150 kHz to 30 MHz. The product is designed for use on a 48 Vdc bus (36 – 76 Vdc).The QPI-4's 7 A rating supports multiple DC-DC converter loads up... [See More]

• Filter Category: Active Filter
• Supply Voltage (V_S): 30 to 80

• Filter Class: Continuous
• Source Current (I_S): 7000

The MAX7409/MAX7410/MAX7413/MAX7414 5th-order, lowpass, switched-capacitor filters (SCFs) operate from a single +5V (MAX7409/MAX7410) or +3V (MAX7413/ MAX7414) supply. These devices draw only 1.2mA of supply current and allow corner frequencies from 1Hz to 15kHz, making them ideal for low-power... [See More]

• Filter Category: Active Filter
• Filter Class: Switched Capacitor

• Filter Type: Low Pass
• Supply Voltage (V_S): 5

Description. The QPI-5 active EMI filter attenuates conducted common-mode (CM) and differential-mode (DM) noise over the CISPR22 frequency range of 150 kHz to 30 MHz. The product is designed for use on a 24 Vdc bus (10 – 40 Vdc). The QPI-5 ’s 14 A rating supports multiple DC-DC converter... [See More]

• Filter Category: Active Filter
• Supply Voltage (V_S): 10 to 40

• Filter Class: Continuous
• Source Current (I_S): 14000

The MAX7418 –MAX7425 5th-order, low-pass, switched-capacitor filters (SCFs) operate from a single +5V (MAX7418 –MAX7421) or +3V (MAX7422 –MAX7425) supply. These devices draw only 3mA of supply current and allow corner frequencies from 1Hz to 45kHz, making them ideal for low-power... [See More]

• Filter Category: Active Filter
• Filter Class: Switched Capacitor

• Filter Type: Low Pass
• Supply Voltage (V_S): 5

Description. The QPI-6 active EMI filter attenuates conducted common-mode (CM) and differential-mode (DM) noise over the CISPR22 frequency range of 150 kHz to 30 MHz. The product is designed for use on a 48 Vdc bus (36 – 76 Vdc). The QPI-6 ’s 14 A rating supports multiple DC-DC converter... [See More]

• Filter Category: Active Filter
• Supply Voltage (V_S): 30 to 80

• Filter Class: Continuous
• Source Current (I_S): 14000

5th-Order, Zero-Error, Butterworth, Switched-Capacitor Lowpass Filter [See More]

• Filter Category: Active Filter
• Filter Class: Switched Capacitor

• Filter Type: Low Pass
• Supply Voltage (V_S): 5

Description. The QPI –7 is the low voltage version of the QPI-8 SiP product that includes the total Hot-Swap function withan EMI filter for DC-DC converter applications. The EMI filter provides active conducted common-mode (CM) and differential-mode (DM) noise attenuation over the CISPR22... [See More]

• Filter Category: Active Filter
• Supply Voltage (V_S): 18 to 36

• Filter Class: Continuous
• Source Current (I_S): 6000

The MAX7401/MAX7405 8th-order, lowpass, Bessel, switched-capacitor filters (SCFs) operate from a single +5V (MAX7401) or +3V (MAX7405) supply. These devices draw only 2mA of supply current and allow corner frequencies from 1Hz to 5kHz, making them ideal for low-power post-DAC filtering and... [See More]

• Filter Category: Active Filter
• Filter Class: Switched Capacitor

• Filter Type: Low Pass
• Supply Voltage (V_S): 5

Description. The QPI-8 is the industry ’s first System-in-Package (SiP) designed to integrate a total Hot-Swap function with an active EMI filter. The product aligns with the AdvancedTCA ™ PICMG ® 3.0 ‚ requirements for hot insertion and board level conducted noise limitations. [See More]

• Filter Category: Active Filter
• Supply Voltage (V_S): 36 to 76

• Filter Class: Continuous
• Source Current (I_S): 6000

The MAX7480 8th-order, lowpass, Butterworth, switched-capacitor filter (SCF) operates from a single +5V supply. The device draws only 2.9mA of supply current and allows corner frequencies from 1Hz to 2kHz, making it ideal for low-power post-DAC filtering and anti-aliasing applications. The MAX7480... [See More]

• Filter Category: Active Filter
• Filter Class: Switched Capacitor

• Filter Type: Low Pass
• Supply Voltage (V_S): 5

Description. The QPI-9 includes the total Hot-Swap function along with an EMI filter for V •I Chip applications. The EMI filter is designed to attenuate the conducted common-mode (CM) and differential-mode (DM) noise generated by the higher switching frequencies of the V •I Chips. The... [See More]

• Filter Category: Active Filter
• Supply Voltage (V_S): 18 to 40

• Filter Class: Continuous
• Source Current (I_S): 6000

The MAX293/MAX294/MAX297 are easy-to-use, 8th-order, lowpass, elliptic, switched-capacitor filters that can be set up with corner frequencies from 0.1Hz to 25kHz (MAX293/MAX294) or from 0.1Hz to 50kHz (MAX297). The MAX293/MAX297's 1.5 transition ratio provides sharp rolloff and -80dB of stopband... [See More]

• Filter Category: Active Filter
• Filter Class: Switched Capacitor

• Filter Type: Low Pass
• Supply Voltage (V_S): 5

Description. The QPO-1 output ripple attenuator SiP uses active filtering to reduce power supply output ripple and noise (PARD) over 30 dB from 1 kHz to 500 KHz. The QPO-1 operates over a voltage range from 3 to 30 Vdc and supports load currents as high as 10 A. Output regulation is maintained using... [See More]

• Filter Category: Active Filter
• Supply Voltage (V_S): 3 to 30

• Filter Class: Continuous
• Source Current (I_S): 10000

The MAX7400/MAX7403/MAX7404/MAX7407 8th-order, lowpass, elliptic, switched-capacitor filters (SCFs) operate from a single +5V (MAX7400/MAX7403) or +3V (MAX7404/MAX7407) supply. These devices draw 2mA of supply current and allow corner frequencies from 1Hz to 10kHz, making them ideal for low-power... [See More]

• Filter Category: Active Filter
• Filter Class: Switched Capacitor

• Filter Type: Low Pass
• Supply Voltage (V_S): 5

Description. The QPO-1 output ripple attenuator SiP uses active filtering to reduce power supply output ripple and noise (PARD) over 30 dB from 1 kHz to 500 kHz. The QPO-1 operates over a voltage range from 3 to 30 Vdc and supports load currents as high as 10 A. Output regulation is maintained using... [See More]

• Filter Category: Active Filter
• Supply Voltage (V_S): 0.3000 to 5.5

• Filter Class: Continuous
• Source Current (I_S): 20000

The MAX291/MAX292/MAX295/MAX296 are easy-to-use, 8th-order, lowpass, switched-capacitor filters that can be set up with corner frequencies from 0.1Hz to 25kHz (MAX291/MAX292) or 0.1Hz to 50kHz (MAX295/MAX296). The MAX291/MAX295 Butterworth filters provide maximally flat passband response, and the... [See More]

• Filter Category: Active Filter
• Filter Class: Switched Capacitor

• Filter Type: Low Pass
• 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 Category: Active Filter
• Filter Class: Continuous

• Filter Type: Low Pass
• Supply Voltage (V_S): 5

The MAX7490/MAX7491 consist of two identical low-power, low-voltage, wide dynamic range, rail-to-rail, 2nd-order switched-capacitor building blocks. Each of the two filter sections, together with two to four external resistors, can generate all standard 2nd-order functions: bandpass, lowpass,... [See More]

• Filter Category: Active Filter
• Filter Class: Switched Capacitor

• Filter Type: Universal
• Supply Voltage (V_S): 5

The MAX260/MAX261/MAX262 CMOS dual second-order universal switched-capacitor active filters allow microprocessor control of precise filter functions. No external components are required for a variety of bandpass, lowpass, highpass, notch, and allpass configurations. Each device contains two... [See More]

• Filter Category: Active Filter
• Filter Class: Switched Capacitor

• Filter Type: Universal
• Supply Voltage (V_S): 5

The MAX263/264 and MAX267/268 CMOS switched-capacitor active filters are designed for precision filtering applications. Center frequency, Q, and operating mode are all selected via pin-strapped inputs. The MAX263/264 uses no external components for a variety of bandpass, lowpass, highpass, notch and... [See More]

• Filter Category: Active Filter
• Filter Class: Switched Capacitor

• Filter Type: Universal
• Supply Voltage (V_S): 5

Resistor/Pin-Programmable, Universal Switched-Capacitor Filter [See More]

• Filter Category: Active Filter
• Filter Class: Switched Capacitor

• Filter Type: Universal
• Supply Voltage (V_S): 5