ADS8860IDGSR

Analog To Digital Converters (ADC) Overview

The ADS8860IDGSR is a 16-bit, 1-MSPS successive approximation register (SAR) analog-to-digital converter manufactured by Texas Instruments. It features a single-ended input architecture and operates with an analog supply voltage range of 2.7 V to 3.6 V and a digital I/O supply range of 1.65 V to 3.6 V. The device achieves a typical signal-to-noise ratio (SNR) of 93 dB and a SINAD of 92.9 dB. It consumes 5.5 mW of power at full speed and supports SPI serial interfaces with daisy-chain capability. The component is housed in a 10-VSSOP package and functions within a temperature range of -40°C to +85°C.

Analog To Digital Converters (ADC) Feature Summary

• Supports high-speed data acquisition with a sampling rate up to 1 MSPS
• Enables multi-device system expansion through daisy-chainable serial interface
• Optimized for low-power operation suitable for battery-driven applications

Analog To Digital Converters (ADC) Applications

• Portable medical instrumentation
• Industrial process control systems
• Data acquisition modules

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific ordering suffix IDGSR confirms the tape-and-reel packaging format required for automated surface-mount assembly. Ensure the external reference voltage source matches the specified input requirements. Confirm that the target PCB layout accommodates the 10-VSSOP footprint dimensions accurately.

Analog To Digital Converters (ADC) Selection Notes

Select this model when a single-channel, 16-bit resolution is required at speeds up to 1 MSPS. Choose this part over differential variants if the application utilizes single-ended signals exclusively. Verify compatibility with the host microcontroller's SPI clock frequency limits before integration.

Analog To Digital Converters (ADC) Part Context

This component belongs to the ADS886x family of microPower ADCs from Texas Instruments. It shares architectural similarities with the ADS8861 but differs in input configuration. The series emphasizes compact size and low power consumption for portable electronics.

Analog To Digital Converters (ADC) Replacement Considerations

The ADS8860IDGS serves as the tube-packaged equivalent of this reel-delivered part. For differential input requirements, consider the ADS8861IDGSR within the same family.