Active Filters

An active filter is a type of analog circuit that implements an electronic filter to a signal using active components such as an amplifier. When an amplifier is included in a filter design or application, it can improve the predictability and performance of the filter.

Types of Active Filters

  • Brand Pass Filters
  • Brand Reject Filter
  • High Pass Filter
  • Low pass Filter
  • Quad Filters and Universal Filters are devices that can be programmed to perform one of the other types of active filters
  • Notch Filter

...
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Filters

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Description Price Filter Type Maximum Order Architecture Cut-off Frequency Power Supply Type Typical Single Supply Voltage Typical Dual Supply Voltage Number of Circuits Mounting Type Package Type Pin Count Dimensions Height Length
RS Stock No. 153-3521
Mfr. Part No.LTC10691CN8#PBF
kr 90,569
Each (In a Tube of 50)
Units
Low Pass Filter 8th - 8kHz Dual, Single 5 V, 9 V ±3 V, ±5 V 1 Through Hole PDIP 8 10.16 x 6.48 x 3.3mm 3.3mm 10.16mm
RS Stock No. 153-3420
Mfr. Part No.LTC1062CN8#PBF
kr 45,356
Each (In a Tube of 50)
Units
Low Pass Filter 5th Switched Capacitor 20kHz Dual, Single 9 V, 12 V, 15 V ±3 V, ±5 V 1 Through Hole PDIP 8 10.16 x 6.48 x 3.3mm 3.3mm 10.16mm
RS Stock No. 545-5641
Mfr. Part No.LTC1062CN8#PBF
kr 67,80
Each
Units
Low Pass Filter 5th Switched Capacitor 20kHz Dual, Single 9 V, 12 V, 15 V ±3 V, ±5 V 1 Through Hole PDIP 8 10.16 x 6.48 x 3.3mm 3.3mm 10.16mm
RS Stock No. 545-7041
Mfr. Part No.LTC10691CN8#PBF
kr 100,70
Each
Units
Low Pass Filter 8th - 8kHz Dual, Single 5 V, 9 V ±3 V, ±5 V 1 Through Hole PDIP 8 10.16 x 6.48 x 3.3mm 3.3mm 10.16mm
RS Stock No. 917-3687
Mfr. Part No.LTC1063CN8#PBF
kr 78,027
Each (In a Tube of 50)
Units
Low Pass Filter 5th Switched Capacitor 50kHz Dual, Single 5 V, 9 V, 12 V, 15 V ±3 V, ±5 V 1 Through Hole PDIP 8 10.16 x 6.48 x 3.3mm 3.3mm 10.16mm
RS Stock No. 799-8109
Mfr. Part No.MAX7409CUA+
kr 43,07
Each
Units
Low Pass Filter 5th Switched Capacitor 15kHz Single 5 V - 1 Surface Mount μMAX 8 3.1 x 3.1 x 0.95mm 0.95mm 3.1mm
New
RS Stock No. 190-7102
Mfr. Part No.MAX7427EUA+
kr 26,54
Each (In a Pack of 5)
Units
- - - - - - - - - - - - - -
RS Stock No. 192-2398
Mfr. Part No.MAX7425EUA+
kr 78,86
Each
Units
Low Pass Filter 5th Switched Capacitor 45kHz Single 3 V - 1 Surface Mount μMAX 8 3.1 x 3.1 x 0.95mm 0.95mm 3.1mm
RS Stock No. 919-9392
Mfr. Part No.LTC1562IG#PBF
kr 141,565
Each (In a Tube of 66)
Units
Universal Filter 2nd Continuous Time - Dual, Single 4.75 10.5 V ±2.375 ±5V - Surface Mount SSOP 20 7.33 x 5.38 x 1.78mm 1.78mm 7.33mm
RS Stock No. 786-0975
Mfr. Part No.MAX293EPA+
kr 62,06
Each
Units
Low Pass Filter 8th Switched Capacitor 0.1 Hz → 25 kHz Dual 4.75 → 11 V ±2.375 → ±5.5V 1 Through Hole PDIP 8 9.91 x 7.87 x 4.45mm 4.45mm 9.91mm
RS Stock No. 709-2166
Mfr. Part No.UAF42AU
kr 168,89
Each
Units
Universal Filter 2nd Switched Capacitor 100kHz Dual - ±15V 4 Surface Mount SOIC 16 10.28 x 7.52 x 2.35mm 2.35mm 10.28mm
RS Stock No. 166-2451
Mfr. Part No.FMS6141CSX
kr 0,998
Each (On a Reel of 2500)
Units
- 4th - 8000kHz Single 5 V - 1 Surface Mount SOIC 8 5 x 4 x 1.5mm 1.5mm 5mm
RS Stock No. 761-8939
Mfr. Part No.LTC1067IS#PBF
kr 83,65
Each
Units
Universal Filter 2nd Switched Capacitor - Dual, Single 3 to 11 V ±5V - Surface Mount SOIC 16 10.008 x 3.988 x 1.5mm 1.5mm 10.01mm
New
RS Stock No. 191-3687
Mfr. Part No.MAX7424EUA+
kr 61,665
Each (In a Pack of 2)
Units
Low Pass Filter 5th Switched Capacitor 45kHz Single 3 V - 1 Surface Mount μMAX 8 3.1 x 3.1 x 0.95mm 0.95mm 3.1mm
RS Stock No. 822-6774
Mfr. Part No.LTC1563-2IGN#PBF
kr 45,265
Each (In a Pack of 2)
Units
Low Pass Filter 4th Proprietary 360kHz Dual, Single 3 V ±5V 1 Surface Mount SSOP 16 4.978 x 3.988 x 1.501mm 1.501mm 4.98mm
RS Stock No. 800-0944
Mfr. Part No.MAX291CPA+
kr 95,71
Each
Units
Low Pass Filter 8th Switched Capacitor 25kHz Dual, Single 5 V ±5V 1 Through Hole PDIP 8 9.91 x 7.87 x 4.45mm 4.45mm 9.91mm
New
RS Stock No. 190-6083
Mfr. Part No.MAX7400ESA+
kr 50,349
Each (In a Tube of 100)
Units
- 8th Switched Capacitor 1 10kHz Single 4.5 5.5 V - 1 Surface Mount SOIC 8 5 x 4 x 1.5mm 1.5mm 5mm
RS Stock No. 535-149
Mfr. Part No.NJM2760V
kr 4,14
Each (In a Pack of 5)
Units
- - - - - - - - Surface Mount SSOP 20 6.5 x 4.4 x 1.15mm 1.15mm 6.5mm
RS Stock No. 191-5299
Mfr. Part No.MAX7404CSA+
kr 36,515
Each (In a Tube of 100)
Units
Low Pass Filter 8th Switched Capacitor 10kHz Single 3 V - 1 Surface Mount SO 8 5 x 4 x 1.5mm 1.5mm 5mm
RS Stock No. 189-8503
Mfr. Part No.MAX7413EUA+
kr 49,45
Each (In a Pack of 2)
Units
Low Pass Filter 5th Switched Capacitor 15kHz Single 3 V - 1 Surface Mount μMAX 8 3.1 x 3.1 x 0.95mm 0.95mm 3.1mm
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