Key facts
- Brand
- Analog Devices
- Model
- AD7150
- Industry
- Industrial
- Documents
- 5
- Languages
- EN
- Last added
- 2012-08-02
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Analog Devices AD7150 Capacitance Converter Datasheet
The document introduces the Analog Devices AD7150, an ultralow power capacitance-to-digital converter designed specifically for proximity sensing applications. Key features include two independent input channels, operation over a wide temperature range of -40°C to +85°C, and an on-chip adaptive environmental calibration feature that automatically recalibrates against changes in humidity, dust, or temperature.
Read onlineAnalog Devices AD7150 specifications
| Operating Temperature Range | -40°C to +125°C |
|---|---|
| Package Type (ADuC7030) | 48-lead LFCSP |
| Power Consumption (AD7150) | 90 µA |
| ADC Resolution (ADuC703x) | Up to 3 x 16-bit |
| Voltage Monitoring Range (High) | 3V to 30V |
Source: Analog Devices Automotive System Designs Signal Processing Perspectives Manual
All Analog Devices AD7150 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
What is the AD7150 Capacitance Converter used for?
It is designed as a complete signal processing solution specifically for proximity sensors.
What is the operating temperature range for this converter?
The AD7150 is specified to operate over a temperature range of -40°C to +85°C.
What is the power consumption of the AD7150?
The AD7150 consumes just 90 µA, resulting in a 70% power savings compared to optical sensors.
From: Analog Devices Automotive System Designs Signal Processing Perspectives Manual
What is the operating temperature range for these automotive ICs?
The specified devices operate over a temperature range of -40°C to +125°C.
From: Analog Devices Automotive System Designs Signal Processing Perspectives Manual
What is the capacitance resolution for the 4 pF range?
The resolution is 2.0 fF when operating in the 4 pF input range.
What is the operating temperature range for the AD7150?
The device operates from -40°C to +125°C.