ADC12041CIMSAX

Analog To Digital Converters (ADC) Overview

The ADC12041CIMSAX is a 12-bit plus sign, parallel I/O, self-calibrating sampling analog-to-digital converter (ADC) from Texas Instruments. Operating from a single +5V power supply, it achieves a maximum sampling rate of 216 ksamples/s with a 13-bit conversion time of 3.6 µs max. Key electrical specifications include an integral linearity error of ±1 LSB max and power consumption of 33 mW max in normal operation. The device features fully differential analog inputs, a built-in sample-and-hold circuit, and programmable auto-calibration cycles to adjust linearity, zero, and full-scale errors.

Analog To Digital Converters (ADC) Feature Summary

• 12-bit plus sign resolution with no missing codes after auto-calibration
• Fully differential analog input architecture
• Programmable acquisition times and user-controllable throughput rates
• Configurable data bus width supporting 8-bit or 13-bit interfaces

Analog To Digital Converters (ADC) Applications

• Medical instrumentation
• Process control systems
• Test equipment
• Data logging
• Inertial guidance

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific ordering suffix 'SAX' against manufacturer documentation to confirm package type and temperature range details. Ensure compatibility with single +5V supply requirements and check for necessary bypass capacitors on reference and supply pins as specified in the datasheet.

Analog To Digital Converters (ADC) Selection Notes

Select this component for applications requiring low-power, high-accuracy signal conversion with flexible digital interface options. Consider the 13-bit data bus width capability for direct connection to microprocessors or DSPs. Evaluate the need for self-calibration features to maintain accuracy over varying temperature conditions.

Analog To Digital Converters (ADC) Part Context

The ADC12041 belongs to the family of 12-bit plus sign analog-to-digital converters designed for precision measurement tasks. It integrates a sample-and-hold circuit and supports various microprocessor families including Intel 8051 and TMS320C25. The device is available in industrial temperature ranges suitable for demanding environments.

Analog To Digital Converters (ADC) Replacement Considerations

Public confirmed substitute part numbers are not provided in the source material.