Typical Application for LT1568 Very Low Noise, High Frequency Active RC, Filter Building Block
Reference Design using part LT1568 by Analog Devices
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For End Products
- Active Filter
- Antialiasing Filters
- Reconstruction Filters
- Video Processing
Description
- Typical Application for LT1568 is an easy-to-use, active-RC filter building block with rail-to-rail inputs and outputs. The internal capacitors of the IC and the GBW product of the internal low noise op amps are trimmed such that consistent and repeatable filter responses can be achieved. With a single resistor value, the LT1568 provides a pair of matched 2-pole Butterworth lowpass filters with unity gain suitable for I/Q channels
Key Features
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Filter TypeLowpass
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Operating Frequency2500 KHz
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Number of Poles2
Featured Parts (7)
| Part Number | Manufacturer | Type | Description | |||
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LT1568CGN | Analog Devices | Active Filters | Active Filter Dual Low Pass/Band Pass 4th Order 10MHz 16-Pin SSOP N | Buy | |
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LT1568IGN#TR | Analog Devices | Active Filters | Active Filter Dual Low Pass/Band Pass 4th Order 10MHz 16-Pin SSOP N T/R | Buy | |
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LT1568CGN#TRPBF | Analog Devices | Active Filters | Active Filter Dual Low Pass/Band Pass 4th Order 10MHz 16-Pin SSOP N T/R | Buy | |
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LT1568IGN#TRPBF | Analog Devices | Active Filters | Active Filter Dual Low Pass/Band Pass 4th Order 10MHz 16-Pin SSOP N T/R | Buy | |
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LT1568IGN#PBF | Analog Devices | Active Filters | Active Filter Dual Low Pass/Band Pass 4th Order 10MHz 16-Pin SSOP N Tube | Buy | |
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LT1568CGN#PBF | Analog Devices | Active Filters | Active Filter Dual Low Pass/Band Pass 4th Order 10MHz 16-Pin SSOP N Tube | Buy | |
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LT1568IGN | Analog Devices | Active Filters | Active Filter Dual Low Pass/Band Pass 4th Order 10MHz 16-Pin SSOP N | Buy | |