Product Description
| The ADS1110 is a precision, continuously self-calibrating analog-to-digital converter with differential inputs and up to 16-bit resolution. It comes in a small SOT23-6 package and features an on-chip 2.048V reference voltage, providing a 2.048V input differential voltage range. The ADS1110 uses an I²C-compatible serial interface and operates from a single 2.7V to 5.5V power supply. The ADS1110 can perform conversions at 15, 30, 60, or 240 samples per second. The on-chip programmable gain amplifier (PGA) provides up to 8x gain, enabling high-resolution measurement of small signals. In single-cycle conversion mode, the ADS1110 automatically powers down after a single conversion, significantly reducing current consumption during idle periods. The ADS1110 is designed for applications requiring high-resolution measurements where space and power consumption are primary considerations. Typical applications include portable instruments, industrial process control, and small transmitters. |
| Data link: https://pan.baidu.com/s/18w7vD986Ll0mIBDOyk4K5Q?pwd=ozus Extraction code: ozus |
| Product Parameters: 1. Accuracy: 2.048V ± 0.05% 2. Offset: 5ppm/°C 3. INL: 0.01% of maximum FSR 4. Continuous self-calibration 5. Single-cycle conversion 6. Programmable data rate: 15 to 240 times/second 7. I2C interface with 8 available addresses 8. Power supply: 2.7V to 5.5V 9. Low current consumption: 240uA 10. 16-bit resolution VIN+: Signal input (positive), VIN-: Signal input (negative), VCC: Power supply (positive), GND: Power supply (negative), SCL: IIC clock signal, SDA: IIC data signal Applications: Portable instruments, Industrial process control, Smart transmitters, Consumer products, Factory automation, Temperature measurement |
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