ADS7056 Description
The ADS7056 is a 14-bit, 2.5-MSPS, analog-to-digital converter (ADC). The device includes a capacitorbased, successive-approximation register (SAR) ADC that supports a wide analog input voltage range (0 V to AVDD, for AVDD in the range of 2.35 V to 3.6 V). The SPI-patible serial interface is controlled by the CS and SCLK signals.
ADS7056 Key Features
- 1 2.5-MSPS Throughput
- Ultra-Small Size SAR ADC
- X2QFN-8 Package with 2.25-mm2 Footprint
- Wide Operating Range
- AVDD: 2.35 V to 3.6 V
- DVDD: 1.65 V to 3.6 V (Independent of AVDD)
- Temperature Range: -40°C to +125°C
- Unipolar Input Range: 0 V to AVDD
- Excellent Performance
- 14-Bit NMC DNL, ±2-LSB INL