Renesas offers several delta-sigma and sigma-delta analog-to-digital converters (ADCs) for high resolution measurement applications.
Delta-Sigma A/D Converters
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Documentation & Downloads
| Title | Other Languages | Type Sort descending | Format | File Size | Date | |
|---|---|---|---|---|---|---|
| Application Notes & White Papers | ||||||
| AN9675: A Tutorial in Coherent and Windowed Sampling with A/D Converters | – | Application Note | 503 KB | |||
| AN9510: Basic Analog for Digital Designers | – | Application Note | 508 KB | |||
| R14AN0001: Operation of a SAR-ADC Based on Charge Redistribution | – | Application Note | 288 KB | |||
| AN002: Principles of Data Acquisition and Conversion | – | Application Note | 1.08 MB | |||
| AN9705: A Theoretical View of Coherent Sampling | – | Application Note | 287 KB | |||
| Other | ||||||
| Analog ICs Brochure | – | Brochure | 4.19 MB | |||
| TB329: Sigma-Delta Calibration Technique | – | Other | 275 KB | |||
Parametric Search
| Resolution (bits) | Channels (#) | Conversion Rate (Max) (kSPS) | INL (%FS) | Analog Supply Voltage (V) | Digital Supply Voltage (V) | Supply Voltage (V) | Power Consumption (mW) | Noise (μVrms) | Qualification Level | |
|---|---|---|---|---|---|---|---|---|---|---|
| 24-Bit, High Precision, Sigma Delta A/D Converter | 24 | 1 | 2 | 0.005 | -5 - 5 | -5 - 5 | -5 - 5 | 15 | Standard | |
| 24-Bit, High Precision, Sigma Delta A/D Converter | 24 | 1 | 2 | 0.005 | -5 - 5 | -5 - 5 | -5 - 5 | 15 | Standard | |
| Low-Noise 24-bit Delta Sigma ADC | 24 | 2 | 4 | 0.0002 | 4.75 - 5.25 | 2.7 - 5.25 | 4.75 - 5.25 | 33.75 | .007 | Standard |
| Low-Noise 24-bit Delta Sigma ADC | 24 | 4 | 4 | 0.0002 | 4.75 - 5.25 | 2.7 - 5.25 | 4.75 - 5.25 | 33.75 | .007 | Standard |
| Low-Noise 24-bit Delta Sigma ADC | 24 | 2 | 0.08 | 0.0002 | 5 | 2.7 - 5.25 | 5 | 50 | 1.2 | Standard |
| Low-Noise 24-bit Delta Sigma ADC | 24 | 4 | 0.08 | 0.0002 | 5 | 2.7 - 5.25 | 5 | 50 | 1.2 | Standard |
