Texas Instruments ADC101S101 Single Channel, 0.5 to 1 Msps, 10-Bit A/D Converter ADC101S101CISD/NOPB

The ADC101S101CISD/NOPB is a single-channel, 10-bit analog-to-digital converter (ADC) designed for low-power applications. It operates over a sample rate range of 500 kSPS to 1 MSPS, making it suitable for various applications including portable systems and remote data acquisition. The device features a high-speed serial interface compatible with SPI,Ñ¢, QSPI,Ñ¢, MICROWIRE, and common DSP interfaces. This ADC operates with a single power supply voltage ranging from 2.7V to 5.25V, with typical power consumption of 2.0 mW at 3V and 10 mW at 5V. It includes a power-down feature that reduces power consumption to as low as 2.5 ¬µW. The ADC101S101 is available in 6-lead WSON and SOT-23 packages and is rated for operation over an industrial temperature range of -40¬8C to +85¬8C. Key performance specifications include a typical differential nonlinearity (DNL) of +0.3/-0.2 LSB, an integral nonlinearity (INL) of ¬±0.2 LSB, and a signal-to-noise ratio (SNR) of 62 dB. The device has limited built-in ESD protection, necessitating careful handling to prevent electrostatic damage.