MAX1786AEUI+T

Overview

The MAX1786AEUI+T is a calibrated 12-bit Analog-to-Digital Converter (ADC) featuring an integrated sample-and-hold circuit and voltage reference. Manufactured by Analog Devices Inc./Maxim Integrated, this component utilizes a TSSOP-EP-28 surface-mount package for efficient board space utilization. It operates within a temperature range of -40°C to +85°C, ensuring reliability in industrial environments. The device provides high-precision data conversion capabilities suitable for applications requiring accurate signal acquisition without external calibration components.

Feature Summary

• Integrated sample-and-hold functionality for precise signal capture
• Built-in voltage reference eliminates need for external components
• Calibrated 12-bit resolution ensures accurate analog-to-digital conversion

Applications

• Industrial process control systems
• Precision measurement instrumentation
• Data acquisition modules

Procurement Notes

Verify the exact part number suffix against official Analog Devices documentation to confirm package type and temperature grade. Ensure compatibility with existing PCB footprints for the TSSOP-EP-28 package. Cross-reference with authorized distributors to confirm current availability status, as supply conditions may vary. Request manufacturer datasheets for detailed electrical characteristics before integration.

Selection Notes

Select this component when a compact, calibrated ADC solution is required for mid-resolution applications. The integrated reference and sample-and-hold simplify design complexity compared to discrete solutions. Consider the 12-bit resolution limit for applications not requiring higher precision. Evaluate thermal performance within the specified operating range for long-term stability in enclosed enclosures.

Part Context

This component belongs to the Maxim Integrated line of mixed-signal converters, designed for robust performance in demanding environments. It complements other data acquisition products by offering a balance of speed, accuracy, and integration. The series typically targets industrial and commercial applications where size and power efficiency are critical constraints.

Replacement Considerations

Consult official Analog Devices substitution guides for verified alternatives. Generic replacements may lack the specific calibration characteristics or integrated reference features. Verify pinout compatibility and electrical parameter alignment before considering any substitute part numbers.