LTC2361CTS8#TRPBF

Analog To Digital Converters (ADC) Overview

The LTC2361CTS8#TRPBF is a 12-bit successive approximation register (SAR) analog-to-digital converter (ADC) operating at a maximum sampling rate of 250ksps. It functions within a single 2.35V to 3.6V supply range and draws 0.75mA during operation, dropping to 0.1μA in sleep mode. The device utilizes an 8-lead TSOT-23 package with dedicated pins for external reference input (VREF) and digital output supply (OVDD). Key performance metrics include a signal-to-noise ratio (SNR) of 73dB, integral nonlinearity (INL) of ±0.25 LSB, and differential nonlinearity (DNL) of ±0.25 LSB.

Analog To Digital Converters (ADC) Feature Summary

• 250ksps sampling rate with 12-bit resolution
• Single 2.35V to 3.6V supply operation
• External VREF pin supporting spans down to 1.4V
• Separate OVDD pin for digital interface compatibility

Analog To Digital Converters (ADC) Applications

• Data acquisition systems
• Handheld portable devices
• Battery-operated systems

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific ordering suffix against manufacturer documentation to confirm temperature grade and packaging configuration. The #TRPBF designation indicates tape and reel packaging with lead-free finish. Confirm availability status through authorized distributors as stock levels fluctuate.

Analog To Digital Converters (ADC) Selection Notes

Select this component when a 250ksps throughput is required alongside low power consumption. The TSOT-23-8 package is necessary if an external reference voltage is needed or if the digital output supply must be decoupled from the analog supply. Ensure the application supports the specified -40°C to 85°C industrial temperature range.

Analog To Digital Converters (ADC) Part Context

This part belongs to the LTC2360/LTC2361/LTC2362 family of high-speed, low-power ADCs. The LTC2361 variant specifically provides a 250ksps sampling rate, positioned between the 100ksps LTC2360 and the 500ksps LTC2362. All variants share identical pinouts and architectural features, differing primarily in conversion speed and associated power dissipation.

Analog To Digital Converters (ADC) Replacement Considerations

Direct functional replacements within the same package and specification profile include the LTC2360CTS8#TRPBF (100ksps) and LTC2362CTS8#TRPBF (500ksps). Verify that the system timing constraints accommodate the different throughput rates of these substitutes.