ADC161S626CIMM/NOPB

Analog To Digital Converters (ADC) Overview

The ADC161S626CIMM/NOPB is a 16-bit, high-precision analog-to-digital converter manufactured by Texas Instruments. It supports sampling rates ranging from 50 kSPS to 250 kSPS and features differential input architecture for improved noise immunity. The device operates on a single supply voltage between 2.7 V and 5.5 V, consuming micro-power levels suitable for battery-operated systems. It utilizes a serial interface compatible with standard DSP protocols and is housed in a compact MSOP-10 package. The component functions within an industrial temperature range of -40°C to +85°C.

Analog To Digital Converters (ADC) Feature Summary

• High-resolution 16-bit data conversion capability
• Differential input structure for enhanced signal integrity
• MicroPower operation optimized for energy efficiency
• Flexible serial interface supporting multiple DSP modes

Analog To Digital Converters (ADC) Applications

• Industrial process control monitoring
• Portable medical instrumentation
• Battery-powered measurement devices
• Data acquisition systems requiring high precision

Analog To Digital Converters (ADC) Procurement Notes

Verify the complete part number including the suffix to ensure correct packaging and environmental rating. Confirm that the specific revision matches the design requirements. Check for lead time variations as manufacturing schedules may change. Ensure compatibility with existing board space constraints given the MSOP-10 footprint.

Analog To Digital Converters (ADC) Selection Notes

Select this component when 16-bit resolution is required alongside low power consumption. Compare against other SAR ADCs if higher sampling speeds are needed. Consider the differential input requirement versus single-ended alternatives. Verify that the 250 kSPS maximum rate meets the system bandwidth needs.

Analog To Digital Converters (ADC) Part Context

This part belongs to the ADC161S626 family of micro-power analog-to-digital converters. It shares architectural similarities with other 16-bit SAR ADCs from Texas Instruments but offers specific performance characteristics tailored for precision applications. The NOPB suffix indicates a lead-free, RoHS-compliant version of the original National Semiconductor design.

Analog To Digital Converters (ADC) Replacement Considerations

Direct substitutes include the ADC161S626CIMM without the NOPB suffix for non-RoHS requirements. Other 16-bit differential SAR ADCs from various manufacturers may serve as functional replacements if pinouts and interfaces align.