DS1836CS-20

Product Overview

Category

The DS1836CS-20 belongs to the category of integrated circuits (ICs).

Use

This product is commonly used for temperature monitoring and control in various electronic devices.

Characteristics

• Temperature range: -55°C to +125°C
• Accuracy: ±2°C
• Supply voltage: 3.0V to 5.5V
• Low power consumption
• Small form factor

Package

The DS1836CS-20 is available in a small surface-mount package, typically a SOIC-8 (Small Outline Integrated Circuit) package.

Essence

The essence of the DS1836CS-20 lies in its ability to accurately measure and monitor temperature, making it an essential component in temperature-sensitive applications.

Packaging/Quantity

This product is typically packaged in reels or tubes, with quantities varying depending on the manufacturer's specifications.

Specifications

• Temperature Range: -55°C to +125°C
• Accuracy: ±2°C
• Resolution: 9 bits
• Supply Voltage: 3.0V to 5.5V
• Operating Current: 500µA (typical)
• Shutdown Current: 1µA (typical)
• Communication Interface: I2C

Detailed Pin Configuration

The DS1836CS-20 has the following pin configuration:

1. GND (Ground)
2. SDA (Serial Data)
3. SCL (Serial Clock)
4. VCC (Supply Voltage)

Functional Features

• Accurate temperature measurement and monitoring
• Digital output for easy integration with microcontrollers
• Programmable temperature thresholds for triggering alarms or actions
• Low power consumption for energy-efficient operation
• I2C interface for communication with other devices

Advantages and Disadvantages

Advantages

• Wide temperature range
• High accuracy
• Small form factor
• Low power consumption
• Easy integration with microcontrollers

Disadvantages

• Limited resolution (9 bits)
• Requires additional components for complete temperature control systems

Working Principles

The DS1836CS-20 utilizes a built-in temperature sensor to measure the ambient temperature. It converts the analog temperature reading into a digital value, which can be accessed through the I2C interface. The device also allows users to set programmable temperature thresholds, enabling them to trigger alarms or perform specific actions based on temperature conditions.

Detailed Application Field Plans

The DS1836CS-20 finds applications in various fields, including:

1. Consumer Electronics: Temperature monitoring and control in smartphones, tablets, and laptops.
2. Industrial Automation: Monitoring temperature in manufacturing processes and equipment.
3. HVAC Systems: Temperature regulation in heating, ventilation, and air conditioning systems.
4. Automotive: Temperature sensing in engine management systems and climate control units.
5. Medical Devices: Temperature monitoring in medical equipment and incubators.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the DS1836CS-20 include:

1. TMP36 - Analog Temperature Sensor
2. LM35 - Precision Temperature Sensor
3. MAX31855 - Thermocouple-to-Digital Converter
4. MCP9808 - High Accuracy I2C Temperature Sensor
5. DHT22 - Digital Temperature and Humidity Sensor

These alternative models provide different features and specifications, allowing users to choose the most suitable option for their specific application requirements.

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