12-bit, single-channel analog-to-digital converter (ADC) with a sampling rate of 200 kS/s. Features a 1 LSB integral nonlinearity and 1.5 LSB full-scale error. Operates from a single 2.7V to 5.25V supply with 1.5mW power consumption. Communicates via SPI serial interface. Packaged in a 6-WSON for surface mounting, with tin-matte contact plating and tape-and-reel packaging.
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Texas Instruments ADC121S021CISDX/NOPB technical specifications.
| Contact Plating | Tin, Matte |
| Conversion Rate | 200KS/s |
| Full Scale Error | 1.5LSB |
| Input Type | SINGLE-ENDED |
| Integral Nonlinearity (INL) | 1LSB |
| Interface | SPI, Serial |
| Lead Free | Lead Free |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 5.25V |
| Min Supply Voltage | 2.7V |
| Mount | Surface Mount |
| Number of A/D Converters | 1 |
| Number of Analog Inputs | 1 |
| Number of Bits | 12 |
| Number of Channels | 1 |
| Number of Converters | 1 |
| Number of Elements | 1 |
| Number of Inputs | 1 |
| Operating Supply Voltage | 5V |
| Package Quantity | 4500 |
| Packaging | Tape and Reel |
| Polarity | Unipolar |
| Power Consumption | 1.5mW |
| Radiation Hardening | No |
| Resolution | 12b |
| RoHS Compliant | Yes |
| Sampling Rate | 200KS/s |
| Signal to Noise Ratio (SNR) | 72.3dB |
| Supply Type | Single |
| RoHS | Compliant |
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