DS1806S-010/T&R

Product Overview

Category

The DS1806S-010/T&R belongs to the category of digital potentiometers.

Use

It is used for electronic circuit design and control applications where variable resistance is required.

Characteristics

• Digital control interface
• Non-volatile memory
• Low power consumption
• Small form factor

Package

The DS1806S-010/T&R is available in a surface-mount package.

Essence

The essence of DS1806S-010/T&R lies in its ability to provide precise and digitally controlled resistance values in various electronic circuits.

Packaging/Quantity

It is typically packaged in reels and available in quantities suitable for production runs.

Specifications

• Resistance: 10 kΩ
• Number of Positions: 256
• Interface: SPI/I2C
• Operating Voltage: 2.7V to 5.5V
• Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The DS1806S-010/T&R features a standard pin configuration with specific pins dedicated to power, ground, and digital control interface.

Functional Features

• Digital control for precise resistance adjustment
• Non-volatile memory for retaining settings
• Wide operating voltage range
• Compact and space-saving design

Advantages

• Precise and repeatable resistance settings
• Easy interfacing with microcontrollers
• Non-volatile memory eliminates the need for reprogramming on power-up

Disadvantages

• Limited maximum resistance value
• Dependency on digital control interface for adjustments

Working Principles

The DS1806S-010/T&R operates by digitally controlling the resistance value using an internal network of switches and resistors. The digital interface communicates with the device to set the desired resistance level, which is then maintained even when power is removed.

Detailed Application Field Plans

The DS1806S-010/T&R finds application in various electronic systems such as: - Audio equipment - Instrumentation - Industrial control systems - Test and measurement devices

Detailed and Complete Alternative Models

Some alternative models to DS1806S-010/T&R include: - MCP41HV31 - AD5243 - MAX5481

In conclusion, the DS1806S-010/T&R digital potentiometer offers precise and digitally controlled resistance values, making it suitable for a wide range of electronic circuit design and control applications.

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