ADS8028
Overview
The ADS8028 is a 12-bit analog-to-digital converter (ADC), capable of operating at sampling speeds up to 1 MSPS. The device is based on a successive approximation register (SAR) core and provides an inherent sample-and-hold (SH) front-end.
- 23 Outstanding Performance: - Throughput: Up to 1 MSPS - No Missing Codes: 12 Bits - INL: ±0.5 LSB - SNR: 72 dB
- Highly Integrated: - Eight Analog Inputs - High-Resolution Internal Temperature Sensor - Nine-Channel Multiplexer with Channel Sequencer - Low-Drift Internal Voltage Reference
- Wide Supply Range: - Analog Supply (AVDD): 2.7 V to 5.25 V - Digital Supply (DVDD): 1.65 V to 5.25 V
- Low Power: - 17 mW at 1 MSPS - Flexible Power-Down Modes
- SPI™-Compatible Serial Interface: 20 MHz
- Small Footprint: 4-mm × 4-mm, Thin QFN-20
