ADC082S101CIMM/NOPB

Analog To Digital Converters (ADC) Overview

The ADC082S101CIMM/NOPB is a dual-channel, 8-bit successive approximation register (SAR) analog-to-digital converter manufactured by Texas Instruments. It operates with a sampling rate ranging from 500 kSPS to 1 MSPS and accepts single-ended inputs. The device supports SPI digital interfaces and functions within an analog and digital supply voltage range of 2.7 V to 5.25 V. Key performance metrics include a signal-to-noise ratio of 49.6 dB, differential nonlinearity of 0.4 LSB, integral nonlinearity of 0.4 LSB, and gain error of 0.7 LSB. It consumes 3.2 mW of power and operates between -40°C and +85°C in a VSSOP-8 package.

Analog To Digital Converters (ADC) Feature Summary

• Dual-channel architecture for simultaneous signal acquisition
• High-speed SAR conversion up to 1 MSPS
• Low power consumption suitable for battery applications
• SPI-compatible serial interface for microcontroller integration

Analog To Digital Converters (ADC) Applications

• Portable instrumentation systems
• Industrial process control monitoring
• Battery-powered data acquisition devices

Analog To Digital Converters (ADC) Procurement Notes

Verify the complete part number including the suffix /NOPB to confirm lead-free status and RoHS compliance. Confirm the specific package variant matches the design requirements. Check official Texas Instruments documentation for the latest manufacturing status and lifecycle information before finalizing procurement plans.

Analog To Digital Converters (ADC) Selection Notes

Select this component when dual-channel 8-bit resolution is required at speeds up to 1 MSPS. Ensure the system voltage aligns with the 2.7 V to 5.25 V operating range. Consider the VSSOP-8 package constraints for PCB layout. Verify that single-ended input compatibility meets the sensor interface needs rather than differential requirements.

Analog To Digital Converters (ADC) Part Context

This part belongs to the ADC082S101 series of low-power, high-speed ADCs from Texas Instruments. It shares architectural similarities with other members in the family but is distinguished by its dual-channel configuration and 8-bit resolution. The series targets cost-sensitive applications requiring moderate speed and precision in compact packages.

Analog To Digital Converters (ADC) Replacement Considerations

Check for direct pin-compatible upgrades within the same series. Verify if higher resolution options like the ADC124S101 are necessary for improved accuracy. Ensure substitute parts maintain the same VSSOP-8 footprint and SPI interface compatibility.