LTC2315HTS8-12

Analog To Digital Converters (ADC) Overview

The LTC2315HTS8-12 is a single-channel, unipolar, serial successive approximation register (SAR) analog-to-digital converter (ADC) manufactured by Analog Devices Inc. It features a resolution of 12 bits and supports a sampling rate of 5 Msps. The device integrates an internal reference with 20ppm/°C stability and utilizes an SPI-compatible serial interface that accommodates logic levels of 1.8V, 2.5V, 3V, and 5V. It operates within a maximum clock frequency of 90MHz and is housed in an 8-lead TSOT package.

Analog To Digital Converters (ADC) Feature Summary

• 12-bit resolution with 5 Msps sampling rate
• Integrated 20ppm/°C internal reference
• SPI-compatible serial interface supporting multiple logic voltages
• 90MHz maximum clock frequency

Analog To Digital Converters (ADC) Applications

• Data acquisition systems
• Portable instrumentation
• Battery-powered equipment

Analog To Digital Converters (ADC) Part Context

This component belongs to the LTC2315 series of high-speed SAR ADCs. It is designed for applications requiring moderate resolution and speed in a compact footprint. The HTS8 suffix indicates the specific temperature range and package variant (TSOT-8).

Analog To Digital Converters (ADC) Replacement Considerations

Direct pin-compatible replacements within the same family include other LTC2315 variants with different resolutions or speeds, such as the LTC2315CTS8-12. Verify interface compatibility and reference requirements when substituting.