Professional IC Distribution & Technical Solutions

The DS1683S+T&R is a digital thermometer and thermostat manufactured by MAXIM Integrated (now part of Analog Devices). Below are its key specifications, descriptions, and features:

Specifications:

• Manufacturer: MAXIM Integrated (Analog Devices)
• Part Number: DS1683S+T&R
• Package: SOIC-8 (150mil)
• Temperature Range: -55°C to +125°C
• Resolution: 9 to 12 bits (programmable)
• Accuracy: ±0.5°C (from -10°C to +85°C)
• Supply Voltage: 3.0V to 5.5V
• Interface: 1-Wire® (MicroLAN™)
• Operating Current: 1mA (typical)
• Standby Current: 750nA (typical)
• Conversion Time: 750ms (max at 12-bit resolution)

Descriptions:

• The DS1683S is a digital thermometer with a 1-Wire serial interface, allowing communication with a single microcontroller pin.
• It provides high-precision temperature measurements with user-selectable resolution (9 to 12 bits).
• The device includes nonvolatile user-programmable upper and lower temperature alarm triggers (TH and TL registers).
• It is commonly used in thermal management, industrial control, and consumer electronics applications.

Features:

• 1-Wire digital interface minimizes control lines.
• Programmable resolution (9 to 12 bits).
• User-definable alarm settings with nonvolatile storage.
• Wide temperature range (-55°C to +125°C).
• Low power consumption (750nA standby current).
• Simple microcontroller interfacing with minimal external components.
• Unique 64-bit ROM ID for multi-device operation on a single bus.

This part is available in a tape-and-reel (T&R) packaging for automated assembly.

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