The MX7578 is a complete, calibrated 12-bit A/D converter (ADC) which includes a conversion clock. Internal calibration circuitry maintains true 12-bit performance over the full operating temperature range without external adjustments. In addition, each conversion includes an auto-zero cycle which reduces zero errors to typically below 100μV. CHIP SELECT, READ, and WRITE inputs are included for easy microprocessor interfacing without additional logic. 2-byte, 12-bit conversion data is provided over an 8-bit three-state output bus. Either byte may be read first. Two converter busy flags facilitate polling of the converter's status. The MX7578 analog input range is 0V to +5V when using a +5V reference. Refer to Maxim's MAX178 data sheet for a plug-in upgrade with track/hold and internal reference. Applications * Audio and Telecom Processing * Digital-Signal Processing * High-Accuracy Process Control * High-Speed Data Acquisition * Continuous Transparent Calibration of Offset and Gain* True 12-Bit Performance without Adjustments* Zero Error Typically <100μV* Standard Microprocessor Interface* 24-Pin DIP/Wide SO and 28-Pin PLCC Packages https://elecena.pl/product/22333941/calibrated-12-bit-adc 2022-12-28 https://elecena.pl/product/22333941/calibrated-12-bit-adc 2024-11-04 https://elecena.pl/product/22333941/calibrated-12-bit-adc 2024-11-10 https://elecena.pl/product/22333941/calibrated-12-bit-adc 2025-01-20