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The MAX31855KASA+T is a thermocouple-to-digital converter manufactured by Maxim Integrated (now part of Analog Devices).

Specifications:

• Manufacturer: Maxim Integrated
• Type: Thermocouple-to-Digital Converter
• Interface Type: SPI (Serial Peripheral Interface)
• Resolution: 14-bit (0.25°C)
• Thermocouple Types Supported: K, J, N, T, S, R, E
• Temperature Range (Thermocouple): -270°C to +1800°C (depends on thermocouple type)
• Temperature Range (Cold Junction Compensation): -20°C to +85°C
• Supply Voltage: 3.0V to 3.6V
• Operating Current: 1.5mA (typical)
• Package: 8-SOIC
• Accuracy: ±2°C (for K-type thermocouple, 0°C to +700°C)
• Fault Detection: Open-circuit, short-to-ground, short-to-VCC
• RoHS Compliant: Yes

Descriptions:

The MAX31855KASA+T is a precision thermocouple-to-digital converter with built-in cold-junction compensation. It converts the analog signal from a thermocouple into a digital output via SPI, simplifying temperature measurement in industrial, automotive, and consumer applications.

Features:

• Cold-Junction Compensation: Integrated for accurate thermocouple readings.
• High Resolution: 14-bit ADC for precise temperature measurement.
• Fault Detection: Identifies open-circuit, short-circuit, and other thermocouple errors.
• Wide Thermocouple Compatibility: Supports multiple thermocouple types (K, J, N, T, S, R, E).
• Low Power Consumption: Suitable for battery-powered applications.
• Compact Package: 8-pin SOIC for space-constrained designs.

This information is strictly factual and based on the manufacturer's datasheet.