24 비트 ADC 모듈 -ADS1220, SPI
(ADS1220 ADC Module -SPI)
개요
- 본 제품은 24 비트 ADC 모듈 -ADS1220, SPI입니다.
- 3-5V의 동작전압을 가지고 있으며, SPI 인터페이스를 가지고 있습니다.
특징
- Low current consumption: as low as 120μA in duty cycle mode (typical)
- Power range: 3 V~5 V
- Up to 20 effective resolutions
- Two differential or four single-ended inputs
- Dual matched programmable current source: 10μA to 1.5 mA
- Internal 2.048-V Reference: 5 ppm/°C (typical) Drift
- Internal 2% precision oscillator
- Internal temperature sensor: 0.5°C (typical) accuracy
- SPI compatible interface (mode 1)