| 欧州RoHS | Compliant |
| ECCN (US) | EAR99 |
| Part Status | Active |
| HTS | 8542.39.00.30 |
| SVHC | Yes |
| Automotive | No |
| PPAP | No |
| Converter Type | General Purpose |
| Architecture | SAR |
| Resolution | 12bit |
| Number of ADCs | 1 |
| Number of Input Channels | 8 |
| Sampling Rate | 500ksps |
| Digital Interface Type | Serial (SPI) |
| Input Type | Voltage |
| Input Signal Type | Single-Ended |
| Voltage Reference | External|Internal |
| Polarity of Input Voltage | Bipolar|Unipolar |
| Voltage Supply Source | Analog and Digital |
| Input Voltage | 1.28V/2.56V/5.12V/10.24V|±0.64V/±1.28V/±2.56V/±5.12V/±10.24V |
| Minimum Single Supply Voltage (V) | 4.75 |
| Typical Single Supply Voltage (V) | 5 |
| Maximum Single Supply Voltage (V) | 5.25 |
| Integral Nonlinearity Error | ±0.5LSB |
| Full Scale Error | ±0.1%FSR |
| Signal to Noise Ratio | 73.85dB(Typ) |
| No Missing Codes (bit) | 12 |
| Sample and Hold | Yes |
| Single-Ended Input | Yes |
| Digital Supply Support | Yes |
| Minimum Operating Temperature (°C) | -40 |
| Maximum Operating Temperature (°C) | 125 |
| Packaging | Tube |
| Supplier Temperature Grade | Industrial |
| Mounting | Surface Mount |
| Package Height | 1.05(Max) |
| Package Width | 4.5(Max) |
| Package Length | 9.8(Max) |
| PCB changed | 38 |
| Standard Package Name | SO |
| Supplier Package | TSSOP |
| Pin Count | 38 |
| Lead Shape | Gull-wing |
A must-have for data processing uses, this ADS8668IDBT ADC made by Texas Instruments will translate analog electrical signals. This device's digital interface is serial (spi). It has a single-ended input signal. This device is based on SAR architecture. This ADC has a resolution of 12bit. This ADC has an input voltage of 1.28V/2.56V/5.12 V/10.24V|±0.64V/±1.28V/±2.56V/±5.12V/±10.24V. This ADC has a minimum operating temperature of -40 °C and a maximum of 125 °C.
