ADS7884SDBVT

Analog To Digital Converters (ADC) Overview

The ADS7884SDBVT is a 12-bit successive approximation register (SAR) analog-to-digital converter manufactured by Texas Instruments. It operates with a single-ended input and supports a sampling rate of 3 Msps. The device functions within an analog and digital supply voltage range of 2.7 V to 5.5 V. It utilizes an SPI-compatible serial interface for data output. The component is housed in a SOT-23-6 surface-mount package, measuring 3.1 mm in length and 1.45 mm in height. It is rated for operation between -40°C and +125°C.

Analog To Digital Converters (ADC) Feature Summary

• Miniature SOT-23-6 packaging designed for space-constrained applications
• Micro-power architecture enabling low energy consumption during operation
• Integrated sample-and-hold circuitry for accurate signal acquisition

Analog To Digital Converters (ADC) Applications

• Portable battery-powered instrumentation systems
• Industrial process control data acquisition
• Medical equipment signal processing

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific suffix 'VT' indicates the reel packaging configuration when sourcing. Confirm that the 12-bit resolution variant matches the design requirement, as other resolutions exist in the series. Ensure the SOT-23-6 footprint aligns with the PCB layout specifications before finalizing procurement orders.

Analog To Digital Converters (ADC) Selection Notes

Select this component when a 12-bit resolution and 3 Msps speed are required in a minimal footprint. Compare against the ADS7883 if higher precision is needed or the ADS7888 if lower power at reduced speed suffices. Verify that the single-ended input type meets the sensor interface requirements without additional conditioning.

Analog To Digital Converters (ADC) Part Context

This part belongs to the ADS788x family of micro-power SAR ADCs from Texas Instruments. The family includes variants with different resolutions such as 8-bit, 10-bit, and 12-bit options. All members share similar low-power characteristics and compact packaging, facilitating easy integration into various embedded systems requiring efficient data conversion.

Analog To Digital Converters (ADC) Replacement Considerations

The ADS7883SDBVT offers 12-bit resolution but may differ in pinout or electrical characteristics. The ADS7888SDBVT provides 8-bit resolution with lower power consumption. Verify datasheet compatibility for direct replacement scenarios.