Rochester Electronics Data Acquisition - Analog to Digital Converters (ADC) MAX11212BEUB+

The MAX11212BEUB+ is an 18-bit, single-channel, ultra-low power delta-sigma analog-to-digital converter (ADC) designed for applications requiring high dynamic range and low power consumption. It operates with a maximum active current of less than 300¬µA and features a sleep mode current drain of less than 0.1¬µA. The device supports a 2-wire serial interface and is housed in a compact 10-pin ¬µMAX package. This ADC provides a noise-free resolution of 18 bits and has a thermal noise of 720nVRMS. It includes an internal oscillator, eliminating the need for external components, and offers on-demand offset and gain self-calibration. The MAX11212BEUB+ operates over a temperature range of -40¬8C to +85¬8C and is compliant with RoHS standards, featuring ¬±2kV ESD protection. The device is suitable for various applications, including sensor measurement, portable instrumentation, battery applications, and weigh scales. Its specifications make it a strong candidate for engineers looking for a high-performance ADC in low-power environments.