The ADS1015IDGST is a Precision Analogue-to-digital Converter (ADC) with 12 bits of resolution. Designed with precision, power and ease of implementation in mind. It features an onboard reference and oscillator. Data are transferred via an I2C-compatible serial interface, four I2C slave addresses can be selected. It operates from a single power supply ranging from 2.0 to 5.5V. It can perform conversions at rates up to 3300 samples per second (SPS). An onboard PGA is available, that offers input ranges from the supply to as low as ±256mV, allowing both large and small signals to be measured with high resolution. Also features an input multiplexer (MUX) that provides two differential or four single-ended inputs. It operates either in continuous conversion mode or a single-shot mode that automatically powers down after a conversion and greatly reduces current consumption during idle periods.
- Low current consumption
- 128SPS to 3.3kSPS Programmable data rate
- Internal low-drift voltage reference
- Internal oscillator
- Internal PGA
- I2C Interface, pin-selectable addresses
- Four single-ended or two differential inputs
- Programmable comparator
便携式器材, 消费电子产品, 系统监控, 测试与测量, 工业, 自动化与过程控制
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