Single-channel SAR analog-to-digital converter provides 12-bit resolution at up to 1 MSPS throughput. The converter operates from a 2.7 V to 5.25 V supply and includes an on-chip 2.5 V reference for a 0 V to VREF input range. A serial interface supports SPI, QSPI, MICROWIRE, and DSP-compatible operation. Device package options include 10-lead LFCSP and 10-lead MSOP versions for industrial temperature operation.
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| ADC resolution | 12bit |
| Throughput rate | 1MSPS |
| ADC architecture | SAR |
| Number of input channels | 1 |
| Analog input type | Single-ended |
| Supply voltage | 2.7 to 5.25V |
| Internal reference voltage | 2.5V |
| Analog input range | 0 to VREFV |
| Digital interface | SPI/QSPI/MICROWIRE/DSP-compatible serial |
| Operating temperature range | -40 to 125°C |
| Package options | 10-lead LFCSP; 10-lead MSOP |
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