Bandpass-filtered -40-dB attenuator: less than 0.1-dB error reference design
Description
This TI Verified Design is a -40dB band-pass filtered inverting attenuator. The circuit creates a filtered: inverted: and attenuated output from a single-ended input signal that can be used for test and measurement: or other waveform generation applications. A single low-noise OPA1611 op amp is used to invert: attenuate: and filter the input signal. The low-noise and low-distortion performance of the OPA1611 allows for a very accurate and clean output signals.See more TI Precision Designs
Features
- -40dB Filtered signal output0.1dB Flatband AccuracyLow-Noise output from OPA1611This verified design includes:TheoryComponent SelectionTINA-TI SimulationSchematics and PCB LayoutVerification and Measured PerformanceModification Options
Applications
Product Categories
- Amplifiers
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Test Data
Get results faster with test and simulation data that's been verified.
Download the test file for TIPD118| Title | Updated | Type | Size (KB) | |
|---|---|---|---|---|
| TIPD118 Gerber | 20 Sep 2013 | ZIP | 289 | |
| TIPD118 BOM | 20 Sep 2013 | 72 | ||
| TIPD118 Schematic | 20 Sep 2013 | 123 |