ADC084S051CIMM/NOPB

Analog To Digital Converters (ADC) Overview

The ADC084S051CIMM/NOPB is an 8-bit analog-to-digital converter featuring four input channels and a single successive approximation register (SAR) architecture. It operates within a supply voltage range of 2.7 V to 5.25 V for both analog and digital domains. The device supports sampling rates between 200 kSPS and 500 kSPS, with a quiescent current of 200 nA. It delivers a signal-to-noise ratio of 49.5 dB and functions reliably across a temperature range of -40°C to 85°C. The component is housed in a 10-VSSOP package.

Analog To Digital Converters (ADC) Feature Summary

• Integrates four input channels with a single SAR conversion core
• Supports high-speed sampling up to 500 kSPS
• Operates on low dual-supply voltages from 2.7 V to 5.25 V
• Maintains ultra-low quiescent current consumption

Analog To Digital Converters (ADC) Applications

• Battery-powered portable instrumentation systems
• Industrial process control data acquisition
• Environmental monitoring sensor interfaces
• Medical diagnostic equipment signal conditioning

Analog To Digital Converters (ADC) Procurement Notes

Verify the manufacturer designation, as National Semiconductor assets are managed by Texas Instruments. Confirm the specific suffix NOPB indicates lead-free compliance and RoHS standards. Ensure the 10-VSSOP package type matches the PCB footprint requirements. Cross-reference the full part number against official TI documentation to confirm the 4-channel configuration and 8-bit resolution specifications before procurement.

Analog To Digital Converters (ADC) Selection Notes

Select this component when multi-channel 8-bit resolution is required with minimal power consumption. The 2.7 V to 5.25 V operating range suits both single-supply and mixed-voltage systems. Consider the 500 kSPS maximum rate for moderate-speed applications. The 10-VSSOP package offers space efficiency for compact designs requiring four distinct analog inputs processed sequentially.

Analog To Digital Converters (ADC) Part Context

This device belongs to the ADC084 series of micro-power analog-to-digital converters. It utilizes a successive approximation register architecture to convert analog signals into digital data. The series is designed for applications requiring low power and small form factors. The CIMM variant specifies the commercial temperature range and plastic package type.

Analog To Digital Converters (ADC) Replacement Considerations

Consult Texas Instruments documentation for direct pin-compatible alternatives within the ADC084 family. Verify that substitute parts maintain the 4-channel configuration and 8-bit resolution. Ensure replacement components support the same 2.7 V to 5.25 V supply range and 10-VSSOP package.