The ADS8380 is a high performance 18-bit, 600-kHz A/D converter with single-ended (pseudo-differential) input. The device includes an 18-bit capacitor-based SAR A/D converter with inherent sample and hold. The ADS8380 offers a high-speed CMOS serial interface with clock speeds up to 40 MHz.
The ADS8380 is available in a 28 lead 6 × 6 QFN package and is characterized over the industrial 40°C to 85°C temperature range.
| Resolution (Bits) | 18 |
| Sample rate (max) (ksps) | 600 |
| Number of input channels | 1 |
| Interface type | SPI |
| Architecture | SAR |
| Input type | Pseudo-Differential, Single-ended |
| Rating | Catalog |
| Reference mode | External, Internal |
| Input voltage range (max) (V) | 4.2 |
| Input voltage range (min) (V) | 0 |
| Features | Oscillator |
| Operating temperature range (°C) | -40 to 85 |
| Power consumption (typ) (mW) | 115 |
| Analog supply (min) (V) | 4.75 |
| Analog supply voltage (max) (V) | 5.25 |
| SNR (dB) | 91 |
| Digital supply (min) (V) | 2.7 |
| Digital supply (max) (V) | 5.25 |
| VQFN (RHP) | 28 | 36 mm² 6 x 6 |