ADS7830IPWRG4

Analog To Digital Converters (ADC) Overview

The ADS7830IPWRG4 is a low-power, 12-bit serial output analog-to-digital converter manufactured by Texas Instruments. It features a sampling rate of up to 200 kSPS and operates from a single supply voltage ranging from 2.7 V to 5.5 V. The device incorporates an internal 2.5 V reference and a track-and-hold amplifier. It communicates via a standard SPI-compatible interface with three-wire synchronization. The IPWR package provides a thermally enhanced TSSOP-16 form factor suitable for space-constrained designs.

Analog To Digital Converters (ADC) Feature Summary

• Integrated 2.5 V internal reference eliminates external component requirements
• SPI-compatible serial interface simplifies digital connection
• Single-supply operation supports battery-powered applications

Analog To Digital Converters (ADC) Applications

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

Analog To Digital Converters (ADC) Procurement Notes

Verify the suffix G4 indicates lead-free compliance and RoHS standards when sourcing. Confirm the IPWR package type matches PCB footprint requirements. Ensure the operating voltage range aligns with system power rails. Check for updated revision levels in official datasheets before finalizing procurement specifications.

Analog To Digital Converters (ADC) Selection Notes

Select this component when 12-bit resolution and moderate speed are required. Compare against higher-speed variants if throughput exceeds 200 kSPS needs. Consider the internal reference stability for precision applications. Evaluate power consumption constraints relative to other ADC families in the portfolio.

Analog To Digital Converters (ADC) Part Context

This model belongs to the ADS783x family of 12-bit successive approximation register ADCs. It shares architectural similarities with the ADS7831 and ADS7832 but differs in pinout and specific electrical characteristics. The family targets cost-sensitive embedded systems requiring reliable analog-to-digital conversion without complex external circuitry.

Analog To Digital Converters (ADC) Replacement Considerations

Direct substitutes include the ADS7831IPWR and ADS7832IPWR within the same package. Verify pin compatibility and software register configurations before swapping. Alternative packages like SOIC may require adapter solutions or board redesign.