AD5262BRUZ20-RL7

Product Overview

Category

AD5262BRUZ20-RL7 belongs to the category of digital potentiometers.

Use

It is primarily used for electronic circuitry and control systems where variable resistance is required.

Characteristics

• Digital control interface
• Non-volatile memory
• Low power consumption
• Wide operating voltage range
• High resolution
• Small package size

Package

AD5262BRUZ20-RL7 is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of AD5262BRUZ20-RL7 lies in its ability to provide precise and programmable resistance values in various electronic applications.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 2500 units per reel.

Specifications

• Resolution: 10-bit
• Number of Channels: 2
• Resistance Range: 0Ω to 100kΩ
• Operating Voltage Range: 2.7V to 5.5V
• Temperature Range: -40°C to +125°C

Detailed Pin Configuration

AD5262BRUZ20-RL7 has a total of 20 pins, which are configured as follows:

1. VDD: Power supply voltage
2. SDA: Serial data input/output
3. SCL: Serial clock input
4. A0: Address bit 0
5. A1: Address bit 1
6. WP: Write protect input
7. VSS: Ground
8. RDY: Ready output
9. NC: No connection
10. NC: No connection
11. NC: No connection
12. NC: No connection
13. NC: No connection
14. NC: No connection
15. NC: No connection
16. NC: No connection
17. NC: No connection
18. NC: No connection
19. NC: No connection
20. VLOGIC: Logic supply voltage

Functional Features

• Digital control interface allows for easy integration into digital systems.
• Non-volatile memory ensures that resistance settings are retained even when power is removed.
• Low power consumption makes it suitable for battery-powered applications.
• Wide operating voltage range provides flexibility in various electronic circuits.
• High resolution enables precise adjustment of resistance values.
• Small package size saves board space and facilitates compact designs.

Advantages and Disadvantages

Advantages

• Precise and programmable resistance values
• Easy integration into digital systems
• Retains resistance settings without power
• Suitable for battery-powered applications
• Flexible operating voltage range
• High resolution for precise adjustments
• Compact design

Disadvantages

• Limited to 10-bit resolution
• May require additional components for certain applications

Working Principles

AD5262BRUZ20-RL7 operates by digitally controlling the resistance value using a serial interface. The desired resistance setting is communicated through the SDA and SCL pins, and the non-volatile memory ensures that the resistance value is retained even when power is removed.

Detailed Application Field Plans

AD5262BRUZ20-RL7 finds applications in various fields, including:

1. Audio equipment: Volume control, tone adjustment
2. Industrial automation: Variable resistance control in machinery
3. Test and measurement instruments: Calibration, signal conditioning
4. Automotive electronics: Sensor calibration, control systems
5. Medical devices: Precision control of electrical signals

Detailed and Complete Alternative Models

1. AD8400ARZ10 - 8-bit digital potentiometer with similar characteristics but lower resolution.
2. MCP4131-103E/P - 10-bit digital potentiometer with similar characteristics and package size.
3. MAX5481EUD+T - 10-bit digital potentiometer with additional features like shutdown mode.

These alternative models provide similar functionality and can be considered as alternatives to AD5262BRUZ20-RL7 based on specific requirements.

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