The ADS7815 is a complete 16bit sampling analogtodigital (A/D) converter featuring excellent AC performance and a 250kHz throughput rate. The design includes a 16bit capacitorbased SAR A/D converter with an inherent sample and hold (S/H), a precision reference, and an internal clock. Spuriousfree dynamic range with a 100kHz fullscale sinewave input is typically greater than 100dB. The ±2.5V input range allows development of precision systems using only ±5V supplies. The converter is available in a 28lead SOIC package specified for operation over the industrial 25°C to +85°C temperature range.
Products containing the "ADS7815" keyword are: ADS7815U , ADS7815U , ADS7815U/1K , ADS7815U/1K , ADS7815U/1KE4 , ADS7815U1K , ADS7815UE4 , ADS7815UE4 , ADS7815UG4 , ADS7815UG4All trademarks are the property of their respective owners.
Status | ACTIVE |
SubFamily | Precision ADCs (<=10MSPS) |
Resolution | 16 |
Sample Rate | 0.25 |
Number of input channels | 1 |
INL | 4 |
SNR | 82 |
SFDR | 100 |
Power consumption | 200 |
Interface | Parallel |
Architecture | SAR |
Operating temperature range | -25 to 85 |
Rating | Catalog |
Package Group | SOIC|28 |
Package size: mm2:W x L (PKG) | [pf]28SOIC[/pf]: 184 mm2: 10.3 x 17.9 (SOIC|28) |
Approx. price | 22.37 | 1ku |
Analog input BW |