AD5247BKSZ10-RL7
Product Overview
The AD5247BKSZ10-RL7 belongs to the category of digital potentiometers and is commonly used in various electronic applications. This device offers unique characteristics, comes in a small package, and provides essential features for controlling resistance values in circuits. The packaging consists of a surface-mount package, and it is available in different quantities to suit various production needs.
Specifications
- Resolution: 256 taps
- Interface: I2C
- Resistance Range: 10 kΩ
- Supply Voltage: 2.7 V to 5.5 V
- Temperature Range: -40°C to +125°C
- Package Type: SC-70
Detailed Pin Configuration
The AD5247BKSZ10-RL7 has a total of 6 pins: 1. A Terminal 2. B Terminal 3. W Terminal 4. VDD 5. SDA (I2C Data) 6. SCL (I2C Clock)
Functional Features
- Digital control of resistance
- Non-volatile memory for wiper settings
- Low power consumption
- Small form factor
Advantages and Disadvantages
Advantages
- Precise resistance control
- Non-volatile memory
- Wide temperature range
Disadvantages
- Limited resistance range
- Requires I2C interface for control
Working Principles
The AD5247BKSZ10-RL7 operates by digitally adjusting the resistance between the A and B terminals using the I2C interface. The non-volatile memory ensures that the wiper settings are retained even when the power is removed, providing consistent performance across power cycles.
Detailed Application Field Plans
The AD5247BKSZ10-RL7 finds applications in various fields such as: - Audio equipment - Instrumentation - Industrial control systems - Programmable voltage references
Detailed and Complete Alternative Models
Some alternative models to the AD5247BKSZ10-RL7 include: - AD5243: 64-tap digital potentiometer - AD8403: Quad-channel digital potentiometer - MCP4018: 8-bit digital potentiometer
In conclusion, the AD5247BKSZ10-RL7 digital potentiometer offers precise resistance control, non-volatile memory, and a wide temperature range, making it suitable for diverse electronic applications.
[Word count: 298]
แสดงรายการคำถามและคำตอบทั่วไป 10 ข้อที่เกี่ยวข้องกับการใช้ AD5247BKSZ10-RL7 ในโซลูชันทางเทคนิค
What is the AD5247BKSZ10-RL7?
- The AD5247BKSZ10-RL7 is a digitally controlled potentiometer (DCP) that provides nonvolatile memory for resistance settings.
What is the typical application of the AD5247BKSZ10-RL7?
- It is commonly used in applications where digital control of resistance is required, such as in instrumentation, industrial control, and audio equipment.
What is the resolution of the AD5247BKSZ10-RL7?
- The AD5247BKSZ10-RL7 has a resolution of 256 taps, allowing for fine adjustments to the resistance value.
How is the AD5247BKSZ10-RL7 controlled?
- It can be controlled through an I2C-compatible digital interface, making it easy to integrate into digital systems.
What is the power supply range for the AD5247BKSZ10-RL7?
- The AD5247BKSZ10-RL7 operates over a wide power supply range of 2.7 V to 5.5 V, making it suitable for various applications.
Can the AD5247BKSZ10-RL7 be used in automotive applications?
- Yes, it is designed to operate in automotive environments, making it suitable for use in automotive electronics.
Is the resistance setting stored when the power is turned off?
- Yes, the AD5247BKSZ10-RL7 features nonvolatile memory, so the resistance setting is retained even when the power is removed.
What is the temperature range for the AD5247BKSZ10-RL7?
- It has an extended industrial temperature range of -40°C to +125°C, allowing for reliable operation in harsh environments.
Can multiple AD5247BKSZ10-RL7 devices be daisy-chained together?
- Yes, multiple devices can be daisy-chained on the same bus, enabling control of multiple potentiometers using a single interface.
Are there any evaluation boards available for the AD5247BKSZ10-RL7?
- Yes, evaluation boards are available to facilitate testing and prototyping with the AD5247BKSZ10-RL7 in technical solutions.