ADS7961QDBTRQ1

Analog To Digital Converters (ADC) Overview

The ADS7961QDBTRQ1 is an automotive-grade analog-to-digital converter featuring 8-bit resolution and a maximum sampling rate of 1 MSPS. It integrates 16 single-ended inputs within a 38-pin TSSOP package. The device operates on a single supply voltage ranging from 2.7 V to 5.5 V, with a typical power consumption of 14.5 mW. It supports SPI digital interfaces and meets AEC-Q100 qualification standards for operation across temperatures from -40°C to +125°C.

Analog To Digital Converters (ADC) Feature Summary

• Integrates sixteen single-ended analog input channels into a compact surface-mount package
• Supports high-speed serial communication via standard SPI-compatible digital interface
• Designed for robust performance in demanding automotive thermal environments

Analog To Digital Converters (ADC) Applications

• Automotive sensor signal acquisition systems
• Vehicle body control modules requiring multi-channel data conversion
• Industrial monitoring applications with single-ended input requirements

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific suffix matches the required package type and tape-and-reel specifications. Confirm that the component holds valid AEC-Q100 certification for your target automotive application tier. Ensure compatibility with the host microcontroller's SPI timing requirements before finalizing the procurement order.

Analog To Digital Converters (ADC) Selection Notes

Select this component when sixteen single-ended channels are necessary without external multiplexing. The integrated SAR architecture simplifies board layout compared to discrete solutions. Consider the 1 MSPS throughput limit against your system's real-time processing capabilities to ensure adequate bandwidth for all active channels.

Analog To Digital Converters (ADC) Part Context

This part belongs to the ADS79xx-Q1 family of automotive analog-to-digital converters. The series offers various bit resolutions and channel counts tailored for different vehicle subsystems. The Q1 designation indicates compliance with automotive reliability standards, distinguishing it from commercial-grade counterparts in the same product line.

Analog To Digital Converters (ADC) Replacement Considerations

Check the ADS7960QDBTRQ1 datasheet for potential pin-compatible alternatives with different channel configurations. Verify that any substitute maintains the same 38-TSSOP footprint and SPI interface protocol to avoid redesigning the host circuitry.