DS1818R-10/T&R

Product Overview

Category

The DS1818R-10/T&R belongs to the category of electronic components.

Use

It is primarily used in electronic circuits for various applications.

Characteristics

• High precision and accuracy
• Reliable performance
• Compact size
• Wide operating temperature range

Package

The DS1818R-10/T&R comes in a small surface-mount package.

Essence

This product is an integrated circuit that provides precise temperature measurement and control capabilities.

Packaging/Quantity

It is typically packaged in reels and available in large quantities.

Specifications

• Temperature Range: -55°C to +125°C
• Accuracy: ±0.5°C
• Resolution: 0.0625°C
• Supply Voltage: 2.7V to 5.5V
• Current Consumption: 1µA (standby), 200µA (active)

Detailed Pin Configuration

The DS1818R-10/T&R has the following pin configuration:

1. GND (Ground)
2. DQ (Data Input/Output)
3. VCC (Supply Voltage)

Functional Features

• Temperature sensing and monitoring
• Programmable temperature thresholds
• Nonvolatile storage of temperature data
• One-wire interface for easy integration

Advantages and Disadvantages

Advantages

• High accuracy and resolution
• Low power consumption
• Small form factor
• Easy to integrate into existing systems

Disadvantages

• Limited temperature range compared to some other models
• Requires a compatible one-wire interface for communication

Working Principles

The DS1818R-10/T&R utilizes a built-in temperature sensor to measure the ambient temperature accurately. It communicates with the host system using a one-wire interface, allowing for easy integration and control.

Detailed Application Field Plans

The DS1818R-10/T&R finds applications in various fields, including:

1. Industrial temperature monitoring systems
2. HVAC (Heating, Ventilation, and Air Conditioning) systems
3. Medical equipment
4. Automotive electronics
5. Consumer electronics

Detailed and Complete Alternative Models

1. DS18B20: Similar functionality with a wider temperature range (-55°C to +125°C).
2. DS1820: Higher accuracy and resolution but requires a two-wire interface.
3. DS18S20: Lower cost alternative with slightly reduced accuracy.

These alternative models provide similar temperature sensing capabilities but may have different specifications and features.

In conclusion, the DS1818R-10/T&R is a reliable and accurate temperature sensor integrated circuit that finds applications in various industries. Its compact size, low power consumption, and easy integration make it a popular choice for temperature monitoring and control systems.