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AD5227BUJZ100-RL7
Product Overview
Category
The AD5227BUJZ100-RL7 belongs to the category of digital potentiometers.
Use
It is used for digitally controlled variable resistors in various electronic circuits and systems.
Characteristics
- Digital control interface
- Low temperature coefficient
- Wide operating voltage range
- Non-volatile memory for setting the wiper position at power-up
Package
The AD5227BUJZ100-RL7 comes in a compact surface-mount package.
Essence
This product provides a versatile and reliable solution for digitally controlling resistance in electronic applications.
Packaging/Quantity
The AD5227BUJZ100-RL7 is typically available in reels with a specific quantity per reel, as specified by the manufacturer.
Specifications
- Resistance: 100 ohms
- Number of Channels: Single channel
- Interface: I2C
- Operating Voltage Range: 2.7V to 5.5V
- Temperature Range: -40°C to +125°C
Detailed Pin Configuration
The detailed pin configuration for the AD5227BUJZ100-RL7 is as follows: 1. A terminal 2. B terminal 3. W terminal 4. VSS (Ground) 5. SDA (I2C Data) 6. SCL (I2C Clock) 7. VDD (Power)
Functional Features
- Digital control for precise resistance adjustment
- Non-volatile memory for retaining settings
- Wide operating voltage range for flexibility in different applications
Advantages
- Precise digital control
- Non-volatile memory for power-up settings
- Wide operating voltage range for versatility
Disadvantages
- Limited maximum resistance value
- Dependency on digital control interface
Working Principles
The AD5227BUJZ100-RL7 operates by digitally adjusting the wiper position to change the resistance between the A and B terminals, providing a digitally controlled variable resistance.
Detailed Application Field Plans
The AD5227BUJZ100-RL7 can be utilized in various applications including: - Audio equipment for volume control - Instrumentation and measurement systems for calibration - Industrial control systems for parameter adjustments
Detailed and Complete Alternative Models
Some alternative models to the AD5227BUJZ100-RL7 include: - AD8400AR10 - Digital Potentiometer, 10 kohms - MCP4018T-103E/LT - Digital Potentiometer, 10 kohms - MAX5486BEE+T - Digital Potentiometer, 100 kohms
In conclusion, the AD5227BUJZ100-RL7 is a versatile digital potentiometer with precise control and non-volatile memory, making it suitable for a wide range of electronic applications.
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What is the AD5227BUJZ100-RL7?
- The AD5227BUJZ100-RL7 is a digitally controlled potentiometer, or digital potentiometer, which can be used to adjust resistance in electronic circuits.
What are the key features of the AD5227BUJZ100-RL7?
- The AD5227BUJZ100-RL7 features 1024-position resolution, non-volatile memory for storing settings, and a wide operating temperature range.
How is the AD5227BUJZ100-RL7 typically used in technical solutions?
- It is commonly used for applications such as volume control in audio systems, LCD panel brightness adjustment, and programmable voltage references.
What is the communication interface for the AD5227BUJZ100-RL7?
- The AD5227BUJZ100-RL7 uses an I2C-compatible digital interface for communication with microcontrollers or other digital devices.
Can the AD5227BUJZ100-RL7 be used in automotive applications?
- Yes, it is suitable for automotive applications due to its wide operating temperature range and robust design.
What is the power supply requirement for the AD5227BUJZ100-RL7?
- It operates from a single supply voltage ranging from 2.7V to 5.5V.
Is the AD5227BUJZ100-RL7 suitable for industrial control systems?
- Yes, it is well-suited for industrial control systems due to its reliability and precise digital control capabilities.
Can the AD5227BUJZ100-RL7 be cascaded for higher resolution?
- Yes, multiple AD5227BUJZ100-RL7 devices can be cascaded to achieve higher resolution if needed.
Does the AD5227BUJZ100-RL7 support wiper setting storage?
- Yes, it has non-volatile memory that allows the wiper position to be stored even when power is removed.
Are there any application notes or reference designs available for the AD5227BUJZ100-RL7?
- Yes, Analog Devices provides comprehensive application notes and reference designs to assist with integrating the AD5227BUJZ100-RL7 into various technical solutions.