| Manufacturer | Part # | Datasheet | Description |

National Semiconductor ...
|
LMF90 |
411Kb/22P |
4th-Order Elliptic Notch Filter |
| MF8 |
383Kb/24P |
4th-Order Switched Capacitor Bandpass Filter |

Linear Technology
|
LTC1069-1 |
147Kb/10P |
Low Power, 8th Order Progressive Elliptic, Lowpass Filter |
| LTC1069-1 |
240Kb/8P |
Low Power, 8th Order Progressive Elliptic, Lowpass Filter |
| LTC1563-2 |
311Kb/20P |
Active RC, 4th Order Lowpass Filter Family |
| LTC1563-2 |
317Kb/20P |
Active RC, 4th Order Lowpass Filter Family |
| LTC1064-1 |
528Kb/8P |
Low Noise,8th Order Clock Sweepable Elliptic Lowpass Filter? |
| LTC1563-3 |
317Kb/20P |
Active RC, 4th Order Lowpass Filter Family |
| LTC1563-2 |
146Kb/12P |
Active RC, 4th Order Lowpass Filter Family |
| LTC1064-1 |
181Kb/8P |
Low Noise, 8th Order, Clock Sweepable Elliptic Lowpass Filter |
| LTC1064-1 |
175Kb/8P |
Low Noise, 8th Order, Clock Sweepable Elliptic Lowpass Filter |

Exar Corporation
|
XR-1015 |
777Kb/17P |
Seventh Order Elliptic Low Pass Filters |

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

Maxim Integrated Produc...
|
MAX293 |
345Kb/8P |
8th-Order, Lowpass, Elliptic, Switched-Capacitor Filters Rev 0; 6/92 |
| MAX7426 |
209Kb/12P |
5th-Order, Lowpass, Elliptic, Switched-Capacitor Filters 19-1710; Rev 0; 4/00 |

Linear Technology
|
LTC1164-8 |
366Kb/12P |
Ultraselective, Low Power 8th Order Elliptic Bandpass Filter with Adjustable Gain |
| LTC1164-8 |
361Kb/12P |
Ultraselective, Low Power 8th Order Elliptic Bandpass Filter with Adjustable Gain |
| LTC1164-8 |
279Kb/12P |
Ultraselective, Low Power 8th Order Elliptic Bandpass Filter with Adjustable Gain |

Maxim Integrated Produc...
|
MAX7400 |
190Kb/12P |
8th-Order, Lowpass, Elliptic, Switched-Capacitor Filters 19-4764; Rev 2; 6/99 |

KR Electronics, Inc.
|
2489-3 |
20Kb/2P |
Notch Filter |