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

...
顯示內容 隱藏內容

篩選條件

正在檢視 61 - 80,共 88 項產品
Results per page
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庫存編號 169-8556
製造零件編號FMS6141S5X
HK$1.445
個 (在毎卷:3000)
單位
Band Pass Filter 4th - - Single 5 V - 1 Surface Mount SC-70 5 2 x 1.25 x 1mm 1mm 2mm
RS庫存編號 197-7615
製造零件編號UAF42AP
HK$190.84
單位
- 2nd - - - - - 1 - PDIP 14 - - -
RS庫存編號 151-3338
製造零件編號LTC1068-200IG#PBF
HK$148.25
單位
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庫存編號 191-4302
製造零件編號MAX7426EUA+
HK$33.209
毎管:50 個
單位
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庫存編號 197-7613
製造零件編號UAF42AP
HK$168.021
毎管:25 個
單位
- 2nd - - - - - 1 - PDIP 14 - - -
RS庫存編號 189-7172
製造零件編號MAX7413EUA+
HK$45.917
毎管:50 個
單位
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
RS庫存編號 189-8463
製造零件編號MAX7401ESA+
HK$68.085
/個 (每包:2個)
單位
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
RS庫存編號 190-6085
製造零件編號MAX7409EUA+
HK$45.738
毎管:50 個
單位
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
RS庫存編號 761-8920
製造零件編號LTC1065CSW#PBF
HK$124.51
單位
Low Pass Filter 5th Switched Capacitor 50kHz Dual, Single - ±2.375 → ±8V - Surface Mount SOIC W 16 10.49 x 7.595 x 2.337mm 2.337mm 10.49mm
RS庫存編號 177-6020
製造零件編號748112024
HK$11.549
個 (在毎卷:4000)
單位
Low Pass Filter 2nd - 2500MHz - - - - Surface Mount - 6 1.6 x 0.8 x 0.6mm 0.6mm 1.6mm
RS庫存編號 191-3687
製造零件編號MAX7424EUA+
HK$65.855
/個 (每包:2個)
單位
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庫存編號 190-7054
製造零件編號MAX7409EUA+
HK$53.015
/個 (每包:2個)
單位
- - - - - - - - - - - - - -
RS庫存編號 169-8117
製造零件編號NJM2760V
HK$6.172
個 (在毎卷:2000)
單位
- - - - - - - - Surface Mount SSOP 20 6.5 x 4.4 x 1.15mm 1.15mm 6.5mm
RS庫存編號 191-3200
製造零件編號MAX274AENG+
HK$192.633
毎管:15 個
單位
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
RS庫存編號 191-5027
製造零件編號MAX7408EUA+
HK$46.726
/個 (每包:5個)
單位
Low Pass Filter 5th Switched Capacitor 1 Hz → 15 kHz Single 5 V - 1 Surface Mount DIP 8 3.1 x 3.1 x 0.95mm 0.95mm 3.1mm
RS庫存編號 190-7012
製造零件編號MAX7400ESA+
HK$73.975
/個 (每包:2個)
單位
Elliptic, Low Pass Filter 8th Switched Capacitor - Single 4.5 → 5.5 V - - Surface Mount SOIC - - - -
RS庫存編號 192-3345
製造零件編號MAX292CPA+
HK$71.335
/個 (每包:2個)
單位
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
RS庫存編號 545-5146
製造零件編號LTC1063CN8#PBF
HK$116.07
單位
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庫存編號 191-3223
製造零件編號MAX7420EUA+
HK$74.562
毎管:50 個
單位
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庫存編號 165-4560
製造零件編號MAX295CPA+
HK$53.894
毎管:50 個
單位
Low Pass Filter 8th Switched Capacitor 50kHz Dual, Single 5 V ±5V 1 Through Hole PDIP 8 9.91 x 7.87 x 4.45mm 4.45mm 9.91mm