The ADS8320 device is a 16-bit, sampling analog-to-digital (A/D) converter with ensured specifications over a 2.7-V to 5.25-V supply range. It requires very little power even when operating at the full 100-kHz data rate. At lower data rates, the high speed of the device enables it to spend most of its time in the power-down mode. The average power dissipation is less than 100 mW at 10-kHz data rate.
The ADS8320 also features operation from 2 V to 5.25 V, a synchronous serial (SPI/SSI compatible) interface, and a differential input. The reference voltage can be set to any level within the range of 500 mV to VCC.
Ultra-low power and small size make the ADS8320 ideal for portable and battery-operated systems. It is also a perfect fit for remote data acquisition modules, simultaneous multi-channel systems, and isolated data acquisition. The ADS8320 is available in an 8-pin VSSOP package.
Products containing the "ADS8320" keyword are: ADS8320E , ADS8320E/250 , ADS8320E/250 , ADS8320E/250G4 , ADS8320E/250G4 , ADS8320E/2K5 , ADS8320E/2K5 , ADS8320E/2K5G4 , ADS8320E/2K5G4 , ADS8320E/2K5G4 ADS8320E/ , ADS8320E/2K5G4 ADS8320E/250G4 ADS8320E/250 , ADS8320E250 , ADS8320E2K5 , ADS8320EB , ADS8320EB ADS8320E ADS83 , ADS8320EB ADS8320E ADS8320EB/2K5 ADS8320E/2K5 , ADS8320EB/250 , ADS8320EB/250 , ADS8320EB/250. , ADS8320EB/250G4| Status | ACTIVE |
| SubFamily | Precision ADCs (<=10MSPS) |
| Resolution | 16 |
| Sample Rate | 0.1 |
| Number of input channels | 1 |
| INL | 7.9 |
| SNR | 92 |
| SFDR | 86 |
| Power consumption | 4.5 |
| Interface | Serial^SPI |
| Architecture | SAR |
| Operating temperature range | -40 to 85 |
| Rating | Catalog |
| Package Group | VSSOP|8 |
| Package size: mm2:W x L (PKG) | [pf]8VSSOP[/pf]: 15 mm2: 4.9 x 3 (VSSOP|8) |
| Approx. price | 5.75 | 1ku |
| Analog input BW |