| Manufacturer | Part # | Datasheet | Description |

National Semiconductor ...
|
LMF90 |
411Kb/22P |
4th-Order Elliptic Notch Filter |
| MF4CN-100 |
442Kb/13P |
4TH ORDER SWITCHED CAPACITOR BUTTERWORTH |
| MF8 |
383Kb/24P |
4th-Order Switched Capacitor Bandpass Filter |

Linear Technology
|
LTC1563-2 |
311Kb/20P |
Active RC, 4th Order Lowpass Filter Family |
| LTC1563-2 |
317Kb/20P |
Active RC, 4th Order Lowpass Filter Family |
| LTC1563-3 |
317Kb/20P |
Active RC, 4th Order Lowpass Filter Family |

Unisonic Technologies
|
VF8146 |
182Kb/5P |
LOW-COST SIX-CHANNEL 4TH-ORDER STANDARD |

Linear Technology
|
LTC1563-2 |
146Kb/12P |
Active RC, 4th Order Lowpass Filter Family |

National Semiconductor ...
|
MF4 |
466Kb/14P |
MF4 4th Order Switched Capacitor Butterworth Lowpass Filter |

Maxim Integrated Produc...
|
MAX274 |
7Mb/28P |
4th- and 8th-Order Contnuous-Time Active Filters Rev 3; 10/96 |
| MAX275AEPP |
4Mb/28P |
4th-and 8th-Order Continous-Time Active Filters Rev 3; 10/96 |
| MAX274 |
1Mb/28P |
4th and 8th order continuous time active filters Rev 3; 10/96 |

Unisonic Technologies
|
VF8143 |
158Kb/4P |
LOW-COST Three-Channel 4TH-ORDER STANDARDDEFINITION VIDEO FILTERS |

Fairchild Semiconductor
|
FMS6143 |
47Kb/1P |
Low Cost Three Channel 4th Order Standard Definition Video Filter Driver |

Unisonic Technologies
|
VF8143 |
164Kb/5P |
LOW-COST Three-Channel 4TH-ORDER STANDARD DEFINITION VIDEO FILTERS |
| VF8146 |
182Kb/5P |
LOW-COST SIX-CHANNEL 4TH-ORDER STANDARD DEFINITION VIDEO FILTERS |

Fairchild Semiconductor
|
FMS6145 |
63Kb/1P |
Low Cost Five Channel 4th Order Standard Definition Video Filter Driver |
| FMS6146 |
44Kb/1P |
Low Cost Six Channel 4th Order Standard Definition Video Filter Driver |
| FMS6141 |
274Kb/11P |
Low-Cost, Single-Channel 4th-Order Standard Definition Video Filter Driver |
| FMS6141 |
274Kb/11P |
Low-Cost, Single-Channel 4th-Order Standard Definition Video Filter Driver |