| LTC1566-1 | 1 | | 2300 | 7 | Linear Phase | N/A | Continuous Time, Differential Input and Outputs, Low Noise | SO-8 |
| LTC1560-1 | 1 | | 1000 | 5 | Elliptic | N/A | Continuous-Time, Pin Selectable Cuttoff Freq: 500kHz or 1MHz | SO-8 |
| LTC1565-31 | 1 | | 650 | 7 | Linear Phase | N/A | Continuous-Time, Differential Inputs and Outputs | SO-8 |
| LTC1569-7 | 1 | 1 | 300 | 10 | Linear Phase | 32:1 | Internal or External Clock, Cuttoff Freq: Up to 300kHz, Root Raised Cosine | SO-8 |
| LTC1563-2 | 1 | 0.256 | 256 | 4 | Butterworth | N/A | One Resistor Sets Cutoff Freq: 256Hz to 256kHz, Rail-to-Rail In/Out | SSOP-16 |
| LTC1563-3 | 1 | 0.256 | 256 | 4 | Bessel | N/A | One Resistor Sets Cutoff Freq: 256Hz to 256kHz, Rail-to-Rail In/Out | SSOP-16 |
| LTC1069-7 | 1 | 1 | 200 | 8 | Linear Phase | 25:1 | Linear Phase. Raised Cosine Amplitude Response, Attenuation: 43dB@2x fcuttoff | SO-8 |
| LTC1264-7 | 1 | 1 | 200 | 8 | Improved Bessel | 50, 25:1 | Constant Group Delay, Max Cuttoff Frequency 200kHz | DIP-14, SOW-16 |
| LTC1564 | 1 | 10 | 150 | 8 | Elliptic | N/A | Digitally Prog. Filter & 4-bit PGA | SSOP-16 |
| LTC1064-2 | 1 | 1 | 140 | 8 | Butterworth | 100, 50:1 | Low Noise, 8th Order Butterworth, Center Frequency Up to 95kHz | DIP-14, SOW-16 |
| LTC1066-1 | 1 | 1 | 120 | 8 | Elliptic or Bessel | 100, 50:1 | 14-Bit DC Gain Linearity, 1.5mV DC Offset, 7uV/°C Tempco | SOW-18 |
| LTC1064-3 | 1 | 1 | 100 | 8 | Bessel | 150, 75:1 | Low Noise, Bessel Lowpass Filter | DIP-14, SOW-16 |
| LTC1064-4 | 1 | 1 | 100 | 8 | Elliptic | 100, 50:1 | Low Noise, 8th Order Elliptic, Center Frequency Up to 100kHz | DIP-14, SOW-16 |
| LTC1064-7 | 1 | 1 | 100 | 8 | Improved Bessel | 100, 50:1 | Low Noise, 8th Order, Constant Group Delay | DIP-14, SOW-16 |
| LTC1569-6 | 1 | 1 | 64 | 10 | Linear Phase | 128:1 | Internal or External Clock, Cutoff Freq: Up to 64kHz with 3V Supply , Root Raised Cosine | SO-8 |
| LTC1065 | 1 | 1 | 60 | | | | 1mV DC Offset, Internal or External Clock, Cascadable for Faster Rolloff | DIP-8, SOW-16 |
| LTC1063 | 1 | 1 | 50 | 5 | Butterworth | 100:1 | Internal or External Clock, 1mV DC Offset, Cascadable for Faster Rolloff | DIP-8, SOW-16 |
| LTC1064-1 | 1 | 1 | 50 | 8 | Elliptic | 100:1 | Low Noise, 8th Order Elliptic, Center Frequency Up to 50kHz | DIP-14, SOW-16 |
| LTC1164-6 | 1 | 1 | 30 | 8 | Elliptic or Bessel | 100, 50:1 | Low Power, Pin Selectable Elliptic or Bessel | DIP-14, SOW-16 |
| LTC1062 | 1 | 1 | 20 | 5 | Butterworth | 100:1 | No DC Error, Low Passband Noise, DC to 20kHz | DIP-8, SOW-16 |
| LTC1069-6 | 1 | 1 | 20 | 8 | Elliptic | 50:1 | Single 3V Supply, Low Power, Attenuation: 42dB @1.3x Cuttoff Freq, 66dB@2.0x, 70dB@2.1x | SO-8 |
| LTC1164-5 | 1 | 1 | 20 | 8 | Butterworth or Bessel | 100, 50:1 | Low Power, Pin Selectable Butterworth or Bessel Response | DIP-14, SOW-16 |
| LTC1164-7 | 1 | 1 | 20 | 8 | Improved Bessel | 100, 50:1 | Constant Group Delay, Low Power, Steeper Rolloff than Bessel | DIP-14, SOW-16 |
| LTC1069-1 | 1 | 1 | 12 | 8 | Elliptic | 100:1 | Low Power, Attenuation: 20dB @1.2x Cuttoff Freq, 52dB@1.4x, 70dB@2x | DIP-8, SO-8 |
