DS1267BS-010+ - English Editing Encyclopedia Entry

Product Overview

Category

DS1267BS-010+ belongs to the category of electronic components.

Use

It is primarily used in electronic circuits for various applications.

Characteristics

• Compact size
• High precision
• Wide operating temperature range
• Low power consumption

Package

DS1267BS-010+ is available in a small surface-mount package.

Essence

The essence of DS1267BS-010+ lies in its ability to provide precise control and adjustment in electronic circuits.

Packaging/Quantity

It is typically packaged in reels or trays, with varying quantities depending on the supplier.

Specifications

• Model: DS1267BS-010+
• Operating Voltage: 3.3V - 5V
• Resolution: 10-bit
• Number of Channels: 1
• Interface: SPI (Serial Peripheral Interface)
• Temperature Range: -40°C to +85°C

Detailed Pin Configuration

DS1267BS-010+ has the following pin configuration:

1. VCC: Power supply input
2. GND: Ground connection
3. SCLK: Serial clock input
4. SDI: Serial data input
5. SDO: Serial data output
6. CS: Chip select input
7. WIPER: Output terminal for the adjustable resistance

Functional Features

• Digital potentiometer with non-volatile memory
• Provides programmable resistance values
• Allows for digital control of circuit parameters
• Offers high accuracy and stability
• Supports multiple communication interfaces

Advantages and Disadvantages

Advantages

• Precise and reliable resistance adjustment
• Non-volatile memory retains settings even when powered off
• Compact size allows for space-saving integration
• Wide operating temperature range enables use in various environments

Disadvantages

• Limited number of channels (only 1)
• Requires knowledge of digital communication protocols for proper usage

Working Principles

DS1267BS-010+ utilizes a digital potentiometer circuit to adjust resistance values. It receives digital commands through the SPI interface, which are then converted into specific resistance settings. The non-volatile memory ensures that the resistance values are retained even when power is disconnected.

Detailed Application Field Plans

DS1267BS-010+ finds applications in various fields, including:

1. Audio equipment: Precise volume control and tone adjustment.
2. Industrial automation: Circuit parameter adjustment in control systems.
3. Test and measurement instruments: Calibration and fine-tuning of signal generators.
4. Communication devices: Control of filter parameters for improved signal quality.

Detailed and Complete Alternative Models

1. DS1804 - 10-bit digital potentiometer with multiple channels.
2. MCP4131 - 10-bit digital potentiometer with integrated EEPROM.
3. MAX5486 - 10-bit digital potentiometer with logarithmic taper.

These alternative models offer similar functionality and can be considered as alternatives to DS1267BS-010+.

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