16-bit, 500 kSPS unipolar Analog-to-Digital Converter (ADC) featuring a PulSAR® architecture. This single-channel differential input ADC offers 1.5 LSB DNL and 2 LSB INL, with an SPI interface for data transfer. Operating from a 5V supply, it boasts a maximum power dissipation of 90mW and a signal-to-noise ratio of 89.2dB. Packaged in an LQFP with tin-matte contact plating, it operates across a -40°C to 85°C temperature range.
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Analog Devices AD7666ASTZ technical specifications.
| Package/Case | LQFP |
| Contact Plating | Tin, Matte |
| Differential Nonlinearity | 1.5LSB |
| Input Type | DIFFERENTIAL |
| Integral Nonlinearity (INL) | 2LSB |
| Interface | SPI |
| Lead Free | Contains Lead |
| Max Input Voltage | 3.15V |
| Min Input Voltage | 2.3V |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 90mW |
| Max Supply Voltage | 5.25V |
| Min Supply Voltage | 4.75V |
| Number of A/D Converters | 1 |
| Number of Analog Inputs | 1 |
| Number of Bits | 16 |
| Number of Channels | 1 |
| Number of Converters | 1 |
| Number of Elements | 1 |
| Number of Inputs | 1 |
| Operating Supply Voltage | 5V |
| Package Quantity | 250 |
| Packaging | Tray |
| Polarity | Unipolar |
| Power Consumption | 81mW |
| Power Dissipation | 90mW |
| Reach SVHC Compliant | No |
| Resolution | 16b |
| RoHS Compliant | Yes |
| Sampling Rate | 500KS/s |
| Series | PulSAR® |
| Signal to Noise Ratio (SNR) | 89.2dB |
| Supply Type | Analog, Digital |
| RoHS | Compliant |
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