ADC121S101 Description
The ADC121S101 is a low-power, single-channel CMOS 12-bit analog-to-digital converter with a highspeed serial interface. Unlike the conventional practice of specifying performance at a single sample rate only, the ADC121S101 is fully specified over a sample rate range of 500 ksps to 1 Msps. The converter is based upon a successive-approximation register architecture with an internal track-and-hold circuit.
ADC121S101 Key Features
- 1 Specified Over a Range of Sample Rates
- 6-Pin WSON and SOT-23 Packages
- Variable Power Management
- Single Power Supply With 2.7 V to 5.25 V Range
- SPI™, QSPI™, MICROWIRE, and DSP
- AEC-Q100 Grade 1 Qualified
- DNL: +0.5 / -0.3 LSB (Typical)
- INL: ±0.40 LSB (Typical)
- Power Consumption
- 3-V Supply: 2 mW (Typical)