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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 ...

Showing 1-20 of 86 products

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5th-Ord Lowpass Switched-Cap Filters
RS Stock No. 190-6087
Brand Maxim Integrated
Manufacturers Part No. MAX7427EUA+

$ 3.523

Each (In a Tube of 50) (Exc. Vat)

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Maxim Integrated
Elliptic, Low Pass Filter
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
-
-40 → +85 °C
+85 °C
3.1mm
-40 °C
MLPF-WB55-02E3, RF Wireless Misc
RS Stock No. 203-3415
Brand STMicroelectronics
Manufacturers Part No. MLPF-WB55-02E3

$ 0.166

Each (On a Reel of 5000) (Exc. Vat)

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STMicroelectronics
Low Pass Filter
-
-
2400 MHz, 2500 MHz
-
-
-
1
-
CSP
6
-
-
-
MLPF
-
-
-
-
MAX7424EUA+,Active Filters
RS Stock No. 191-3279
Brand Maxim Integrated
Manufacturers Part No. MAX7424EUA+

$ 7.751

Each (In a Tube of 50) (Exc. Vat)

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Maxim Integrated
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
-
-40 → +85 °C
+85 °C
3.1mm
-40 °C
8th-Order Lowpass Switched-CapFilters
RS Stock No. 190-6084
Brand Maxim Integrated
Manufacturers Part No. MAX7404ESA+

$ 5.999

Each (In a Tube of 100) (Exc. Vat)

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Maxim Integrated
Elliptic, Low Pass Filter
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
-
-40 → +85 °C
+85 °C
4mm
-40 °C
5th-Order Lowpass Switched-Cap Filters
RS Stock No. 190-6085
Brand Maxim Integrated
Manufacturers Part No. MAX7409EUA+

$ 6.24

Each (In a Tube of 50) (Exc. Vat)

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Maxim Integrated
Low Pass Filter
5th
Switched Capacitor
1 → 15kHz
Single
4.5 → 5.5 V
-
1
Surface Mount
μMAX
8
3.1 x 3.1 x 0.95mm
0.95mm
3.1mm
-
-40 → +85 °C
+85 °C
3.1mm
-40 °C
5th-Order Lowpass Switched-Cap Filters
RS Stock No. 190-6086
Brand Maxim Integrated
Manufacturers Part No. MAX7410EUA+

$ 5.452

Each (In a Tube of 50) (Exc. Vat)

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Maxim Integrated
Low Pass Filter
5th
Switched Capacitor
1 → 15kHz
Single
4.5 → 5.5 V
-
1
Surface Mount
μMAX
8
3.1 x 3.1 x 0.95mm
0.95mm
3.1mm
-
-40 → +85 °C
+85 °C
3.1mm
-40 °C
8thOrder Butterworth Switched-Cap Filter
RS Stock No. 190-6088
Brand Maxim Integrated
Manufacturers Part No. MAX7480ESA+

$ 5.146

Each (In a Tube of 100) (Exc. Vat)

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Maxim Integrated
Butterworth, Low Pass Filter
8th
Switched Capacitor
1 → 2kHz
Single
4.5 → 5.5 V
-
1
Surface Mount
SOIC
8
5 x 4 x 1.5mm
1.5mm
5mm
-
-40 → +85 °C
+85 °C
4mm
-40 °C
MAX275BCWP+,Active Filters
RS Stock No. 191-5267
Brand Maxim Integrated
Manufacturers Part No. MAX275BCWP+

$ 9.248

Each (In a Tube of 36) (Exc. Vat)

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Maxim Integrated
Band Pass Filter, Low Pass Filter
-
Continuous Time
300kHz
Dual, Single
5 V
±5V
1
Surface Mount
SO
20
13 x 7.6 x 2.35mm
2.35mm
13mm
-
0 → +70 °C
+70 °C
7.6mm
0 °C
MAX7420EUA+,Active Filters
RS Stock No. 191-3223
Brand Maxim Integrated
Manufacturers Part No. MAX7420EUA+

$ 9.392

Each (In a Tube of 50) (Exc. Vat)

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Maxim Integrated
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
-
-40 → +85 °C
+85 °C
3.1mm
-40 °C
MAX275ACPP+, Active Filters
RS Stock No. 192-3079
Brand Maxim Integrated
Manufacturers Part No. MAX275ACPP+

$ 12.351

Each (In a Tube of 18) (Exc. Vat)

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Maxim Integrated
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
-
0 → +70 °C
+70 °C
7.87mm
0 °C
MAX7404CSA+,Active Filters
RS Stock No. 191-5299
Brand Maxim Integrated
Manufacturers Part No. MAX7404CSA+

$ 5.292

Each (In a Tube of 100) (Exc. Vat)

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Maxim Integrated
Low Pass Filter
8th
Switched Capacitor
10kHz
Single
3 V
-
1
Surface Mount
SO
8
5 x 4 x 1.5mm
1.5mm
5mm
-
0 → +70 °C
+70 °C
4mm
0 °C
UAF42AP, Active Filters
RS Stock No. 197-7613
Brand Texas Instruments
Manufacturers Part No. UAF42AP

$ 22.078

Each (In a Tube of 25) (Exc. Vat)

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Texas Instruments
-
2nd
-
-
-
-
-
1
-
PDIP
14
-
-
-
UAF42
-
-
-
-
MAX7426EUA+,Active Filters
RS Stock No. 191-4302
Brand Maxim Integrated
Manufacturers Part No. MAX7426EUA+

$ 4.599

Each (In a Tube of 50) (Exc. Vat)

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Maxim Integrated
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
-
-40 → +85 °C
+85 °C
3.1mm
-40 °C
ACTIVE FILTER LOW PASS 8TH ORDER 5KHZ
RS Stock No. 189-7171
Brand Maxim Integrated
Manufacturers Part No. MAX7401ESA+

$ 6.819

Each (In a Tube of 100) (Exc. Vat)

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Maxim Integrated
Low Pass Filter
8th
Switched Capacitor
5kHz
Single
4.5 → 5.5 V
-
1
Surface Mount
SOIC
8
5 x 4 x 1.5mm
1.5mm
5mm
-
-40 → +85 °C
+85 °C
4mm
-40 °C
8th-Order Lowpass Switched-CapFilters
RS Stock No. 190-6083
Brand Maxim Integrated
Manufacturers Part No. MAX7400ESA+

$ 7.301

Each (In a Tube of 100) (Exc. Vat)

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Maxim Integrated
Elliptic, Low Pass Filter
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
-
-40 → +85 °C
+85 °C
4mm
-40 °C
MAX293EWE+,Active Filters
RS Stock No. 191-4266
Brand Maxim Integrated
Manufacturers Part No. MAX293EWE+

$ 11.08

Each (In a Tube of 46) (Exc. Vat)

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Maxim Integrated
Low Pass Filter
8th
Switched Capacitor
25kHz
Single
5 V
±5V
1
Surface Mount
SOIC
16
10.5 x 7.6 x 2.35mm
2.35mm
10.5mm
-
-40 → +85 °C
+85 °C
7.6mm
-40 °C
MAX7407ESA+,Active Filters
RS Stock No. 191-3996
Brand Maxim Integrated
Manufacturers Part No. MAX7407ESA+

$ 6.964

Each (In a Tube of 100) (Exc. Vat)

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Maxim Integrated
Low Pass Filter
8th
Switched Capacitor
1 Hz → 10 kHz
Single
3 V
-
1
Surface Mount
SOIC
8
5 x 4 x 1.5mm
1.5mm
5mm
MAX7407
-40 → +85 °C
+85 °C
4mm
-40 °C
MAXIM,MAX7413EUA+
RS Stock No. 189-7172
Brand Maxim Integrated
Manufacturers Part No. MAX7413EUA+

$ 6.272

Each (In a Tube of 50) (Exc. Vat)

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Maxim Integrated
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
-
-40 → +85 °C
+85 °C
3.1mm
-40 °C
MAXIM,MAX7414EUA+
RS Stock No. 189-7173
Brand Maxim Integrated
Manufacturers Part No. MAX7414EUA+

$ 5.356

Each (In a Tube of 50) (Exc. Vat)

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Maxim Integrated
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
-
-40 → +85 °C
+85 °C
3.1mm
-40 °C
MAX274AENG+,Active Filters
RS Stock No. 191-3200
Brand Maxim Integrated
Manufacturers Part No. MAX274AENG+

$ 26.277

Each (In a Tube of 15) (Exc. Vat)

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Maxim Integrated
Band Pass Filter, Low Pass Filter
-
Continuous Time
150kHz
Dual, Single
5 V
±5V
1
Through Hole
PDIP
24
32.13 x 7.87 x 4.45mm
4.45mm
32.13mm
-
-40 → +85 °C
+85 °C
7.87mm
-40 °C