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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คัดกรอง / Filters

กำลังดูสินค้า 1 - 20 รายการจาก 122 รายการ / Viewing 1 - 20 of 122 products
ผลการค้นหาต่อหน้า / Results Per Page
รายละเอียดสินค้า / Description ราคา / 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. 155-9373
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.LTC1068IG#PBF
THB344.532
Each (In a Tube of 47)
Units
Band Pass Filter, Band Reject Filter, High Pass Filter, Low Pass Filter 8th Switched Capacitor 120kHz Dual, Single 3.3 V, 5 V ±5V 4 Surface Mount SSOP 28 10.5 x 5.6 x 1.95mm 1.95mm 10.5mm
RS Stock No. 162-5176
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MF10CCWM/NOPB
THB113.808
Each (In a Tube of 36)
Units
Universal Filter 4th Switched Capacitor 30kHz Dual, Single 12 V ±5V 2 Surface Mount SOIC W 20 12.8 x 7.47 x 2.34mm 2.34mm 12.8mm
RS Stock No. 177-6020
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.748112024
THB35.208
Each (On a Reel of 4000)
Units
Low Pass Filter 2nd - 2500MHz - - - - Surface Mount - 6 1.6 x 0.8 x 0.6mm 0.6mm 1.6mm
ใหม่ / New
RS Stock No. 191-3687
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MAX7424EUA+
THB225.50
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. 165-4556
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MAX291CPA+
THB294.79
Each (In a Tube of 50)
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
ใหม่ / New
RS Stock No. 191-5299
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MAX7404CSA+
THB168.30
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. 919-9392
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.LTC1562IG#PBF
THB552.33
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. 151-3338
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.LTC1068-200IG#PBF
THB518.87
Each
Units
Quad Filter 2nd Switched Capacitor 25kHz Dual - 5.5 (Maximum)V 4 Surface Mount SSOP 28 10.5 x 5.7 x 1.95mm 1.95mm 10.5mm
RS Stock No. 732-6974
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MAX7490CEE+
THB221.90
Each
Units
Universal Filter 2nd Switched Capacitor 40kHz Single 4.5 → 5.5 V - 2 Surface Mount QSOP 16 4.98 x 3.99 x 1.651mm 1.651mm 4.98mm
ใหม่ / New
RS Stock No. 191-3223
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MAX7420EUA+
THB273.76
Each (In a Tube of 50)
Units
Low Pass Filter 5th Switched Capacitor 45kHz Single 5 V - 1 Surface Mount μMAX 8 3.1 x 3.1 x 0.95mm 0.95mm 3.1mm
RS Stock No. 799-8128
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MAX7425EUA+
THB270.70
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
ใหม่ / New
RS Stock No. 191-4302
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MAX7426EUA+
THB110.52
Each (In a Tube of 50)
Units
Low Pass Filter 5th Switched Capacitor 12kHz Dual, Single 5 V - 1 Surface Mount μMAX 8 3.1 x 3.1 x 0.95mm 0.95mm 3.1mm
RS Stock No. 917-3687
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.LTC1063CN8#PBF
THB273.018
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. 799-8092
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MAX7407CSA+
THB202.90
Each
Units
Low Pass Filter 8th Switched Capacitor 10kHz Single 3 V - 1 Surface Mount SOIC 8 5 x 4 x 1.5mm 1.5mm 5mm
ใหม่ / New
RS Stock No. 190-6087
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MAX7427EUA+
THB84.16
Each (In a Tube of 50)
Units
- 5th Switched Capacitor 1 12kHz Single 4.5 5.5 V - 1 Surface Mount μMax 8 3.1 x 3.1 x 0.95mm 0.95mm 3.1mm
ใหม่ / New
RS Stock No. 190-7012
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MAX7400ESA+
THB268.00
Each: (In a Pack of 2)
Units
- - - - - - - - - - - - - -
RS Stock No. 761-9099
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.LTC1564IG#PBF
THB615.68
Each
Units
Low Pass Filter 8th Continuous Time 150kHz Dual, Single 2.7 10.5 V ±2.375 ±5V - Surface Mount SSOP 16 6.5 x 5.6 x 1.95mm 1.95mm 6.5mm
RS Stock No. 165-4580
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MAX291ESA+
THB228.953
Each (In a Tube of 100)
Units
Low Pass Filter 8th Switched Capacitor 25kHz Dual, Single 5 V ±5V 1 Surface Mount SOIC 8 5 x 4 x 1.5mm 1.5mm 5mm
RS Stock No. 800-0950
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MAX292CPA+
THB227.01
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
ใหม่ / New
RS Stock No. 192-3079
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MAX275ACPP+
THB397.722
Each (In a Tube of 18)
Units
Band Pass Filter, Low Pass Filter 4th Continuous Time 300kHz Dual, Single 5 V ±5V 2 Through Hole PDIP 20 26.54 x 7.87 x 4.45mm 4.45mm 26.54mm
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