ADS7816PCG4

Analog To Digital Converters (ADC) Overview

The ADS7816PCG4 is a 12-bit successive approximation register (SAR) analog-to-digital converter manufactured by Texas Instruments. It operates with a single 5V supply and supports sampling rates up to 200 kSPS. The device features a serial interface compatible with standard SPI protocols, utilizing three control lines for data transfer. It accepts differential or single-ended input signals within a specified voltage range. Power consumption is minimized at approximately 1.9 mW during operation. The component is housed in an 8-pin SOIC package and functions reliably across an industrial temperature range from -40°C to +85°C.

Analog To Digital Converters (ADC) Feature Summary

• Supports high-speed sampling at 200 kSPS with low power consumption
• Compatible with standard serial interfaces using three control lines
• Accepts both differential and single-ended input configurations
• Operates on a single 5V supply without requiring external references

Analog To Digital Converters (ADC) Applications

• Portable instrumentation systems requiring low power
• Battery-powered data acquisition modules
• Industrial process control signal conditioning
• Medical equipment analog front ends

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific suffix 'PCG4' against official Texas Instruments documentation to confirm pinout compatibility and RoHS status. Ensure the ordering part number matches the exact package type and temperature grade required for your design. Cross-reference with current datasheets to validate availability and any recent manufacturing changes.

Analog To Digital Converters (ADC) Selection Notes

Select this component when a 12-bit resolution and 200 kSPS speed are required in a compact SOIC-8 package. It is suitable for applications needing a single 5V supply and serial communication. Consider alternative packages if higher channel counts or different interface standards are necessary. Verify input voltage ranges match the sensor output specifications.

Analog To Digital Converters (ADC) Part Context

This part belongs to the ADS7816 family of micro-power sampling ADCs. It shares architectural similarities with other members like the ADS7816U and ADS7816EB, differing primarily in packaging and commercial/industrial temperature ratings. The series is designed for applications balancing speed and power efficiency in portable devices.

Analog To Digital Converters (ADC) Replacement Considerations

Direct replacements include ADS7816P and ADS7816U. Verify package dimensions and pin assignments before substitution. Ensure thermal performance meets system requirements for the new package variant.